The cast iron pipe is old and currently … Picture Information. Read and understand the MSDS (Material Safety Data Sheet) before using it. I don't know why an NaOH solution would go bad unless it was open to the air and absorbed CO2 producing sodium carbonate precipitate. Caustic Soda is the chemical Sodium Hydroxide (Chemical Formula), also known as lye. Solid formulations of corrosive alkaline drain cleaners are composed of a caustic substance (often sodium hydroxide or potassium hydroxide), aluminum particles, and 'additives.' You can purchase sodium hydroxide (also called caustic soda) at any hardware supply store. Sodium hydroxide is used because most drain clogs are hair, and hair is soluble in basic solutions (but not in acidic solutions). After each stroke, a reaction on NaOH and citric acid was apparent (boiling like effect, bubbles coming out of the sink). Pouring more water had no effect, so I carefully threw citric acid grains (a weak acid, contained in lemons), hoping the acid would react with the base (NaOH). I just cleared an extremely difficult NaOH blockage in my bathroom sink. Lye, also called caustic soda and sodium hydroxide, is a substance frequently used to make soap. Contains: 55% w/w Sodium Hydroxide. I was a bit afraid of an intense exothermic reaction but the plastic did not melt. Read honest and unbiased product reviews from our users. £2.99 + P&P . Product Details. @keshlam I did use a plunger, and something like a snake afterwards but both had no effect, so i resorted to NaOH. Natural products for drain cleaning are safer than toxic chemical-based cleaners. (see cleaning agent) It is used for making artificial textile fibres (such as Rayon). This may also be true for lye at hardware stores. What is the molality of the solution? Lye is available in liquid, pellet, flake or powder from most home improvement or hardware stores. 5. (I could see solid white NaOH). In its purest form, the caustic, highly toxic, crystalline solid is an inorganic compound that is soluble in water and insoluble in ether and other non-polar solvents. Sodium Hydroxide Drain Cleaner Issues According to George Brazil Plumbing & Electrical , there are three types of liquid drain cleaners. The active ingredient in Drano and other conventional drain cleaners is sodium hydroxide, otherwise known as caustic soda or lye. He won the Edward J. Meeman Award for Environmental Reporting. My assumption is that the excessive amount of NaOH you used, along with the reduced water flow right after, caused the NaOH to boil instantly the small amount of water that was already present and formed the solid NaOH layer which you described. it is a very corrosive chemical. Recommended Use: For manufacturing, industrial, and laboratory use only. If it is a sink, for example, pour some down the drain, and add water. I didn't push harder fearing I might pierce the tube. Sodium Hydroxide is commonly used as a Drain Cleaner. This compound is highly water-soluble and consists of sodium cations and hydroxide anions. DRAIN CLEANING with PURE LYE or sodium hydroxide. How to Prepare a Sodium Hydroxide or NaOH Solution, How to Make Homemade Lye Using Two Ingredients, Agency for Toxic Substances and Disease Registry. Some paint strippers and drain cleaners contain sodium hydroxide. Hey, I have a chemistry lab that I need to make up and do for my ISP. Product:)Sodium)Hydroxide) RevisionDate:)05/19/2016) 1/7) Product Identifier: Sodium Hydroxide Product Code(s): NC-0874, NC-2091, S1013, S1101, CF1131 Synonyms: Caustic Soda; Soda Lye; White Caustic. Crystal Heat Drain Opener-ZUCRY2 - The Home Depot I don't want to open the pipes (if flow is restored it could splash NaOH solution on me). A) 1.24 m B) 0.310 m C) 12.4 m D) 0.690 m E) 25.0 m … The amount of lye needed depends on the severity of the clog. Try not to pierce the pipe if you use a screwdriver, though.). Luckily it clogged right at the top of the pipe, and i used one of my flexible 1/8" spade bit to drill a hole through it. £8.49 + £9.99 P&P . They may appear in liquid or solid form. It is a bit more expensive but dissolves into water faster and usually clears the drain quicker. 8. In its pure form, it is crystalline solid, colourless in nature. Depilatories (like "Nair") dissolve hair right off your skin using calcium hydroxide, Ca(OH)2. This will remove the NaOH layer, but your initial problem will probably not be solved so you will have to try using the drain cleaner again, but this time use less NaOH. I tried to de-clog my shower drain by pouring several capfuls of caustic soda (NaOH) down the drain. Other common names for sodium hydroxide are caustic soda or lye. I don't know why an NaOH solution would go bad unless it was open to the air and absorbed CO2 producing sodium carbonate precipitate. Usually, mechanical clog removal -- plunger, snake, water-burst or something of that sort -- is more reliable and safer for actually clearing a clog, and avoids creating this potentially dangerous situation. 2029 US Hwy 27 S . Food Grade Sodium Hydroxide Micro Beads - HDPE container with resealable Child Resistant cap at Amazon.com. If ingested outright it will likely induce vomiting, as well as cause chest or abdominal pain and make swallowing difficult — so keep it well out of the reach of children. My lab has to be on determining the % of sodium hydroxide in commercial oven/drain cleaner. Sulfuric acid fumes from cleaning shower drain. Typical active ingredients include: Bases such as caustic potash (potassium hydroxide) or lye (sodium hydroxide) Oxidizing agents such as bleach (sodium hypochlorite) Acids such as sulfuric acid This is where the purification of the effluent takes place for it to be used again as it reaches the groundwater. Yep, good old drain cleaner. Crystal drain opener contains 100% sodium hydroxide also known as caustic soda or lye. After a couple of minutes, the clog had dissolved and the sink was completely cleared. Most installations should have threaded fittings on the trap. Some states allow the use of caustic soda for the cleaning of drain fields. One home remedy with a proven track record is to pour a handful of baking soda mixed with a half cup of vinegar down the drain and follow it quickly with boiling water. sodium hydroxide, sodium hypochlorite, and sodium silicate in one drain cleaner and then sodium hydroxide and potassium hydroxide in a different one. Why did NaOH block the pipe completely, and why did the acid become ineffective after a while. What exactly happened? The can be a couple inches thick. Here’s the problem: Chemical drain cleaners, such as caustic cleaners (containing caustic soda or lye), are bad for your pipes and your health.Using one of these chemical cleaners to unclog your drain could cause more harm than good in the long run. Uses Advised Against: Not for household use. There are caustic cleaners that use lye (sodium hydroxide) or potash, oxidizing cleaners that use bleach or peroxide, and acidic cleaners that use sulfuric or muriatic acid to clean pipes. Comparing rate of reaction of acetic acid and sodium bicarbonate at different temperatures. Breaking it felt like a terrible idea, since small pieces of NaOH would be flying all over the place. It is an effective substance for use in unclogging drains and is often one of the active ingredients in commercially available drain cleaners. Food Grade Sodium Hydroxide Micro Beads - HDPE container with resealable Child Resistant cap Brand: ESSENTIAL DEPOT 4.8 out of 5 stars 2,278 ratings It takes a fair amount of vinegar. The article provides the following two steps. If the drain is blocked - the sodium hydroxide will be stopped at the blockage and eventually will work its way through the blockage if you are lucky. Sodium hydroxide is one of the strongest bases commonly used in industry. After about 20 seconds the NaOH started to dissolve and bubble and then it completely drained away and the pipe is fully clear now. sodium hydroxide is used to deep the pretzels before baking BUT use food grade lye . Sodium hydroxide is a common ingredient in drain cleaners such as Drano. This may also be true for lye at hardware stores. @Freiheit I did open the pipe just below the sink and I could see the NaOH that formed a "plug". No need to "flush it through" per se. Caustic soda is also known as NaOH or sodium hydroxide and water combined. Sodium hydroxide is present as a stabilizing agent in bleach. That should at least disturb your deep in gunk deposits. Belle Chemical, Sodium Hydroxide and 100% Sodium Hydroxide Drain Cleaner are printed on the label. The only difficult part is having a basin or bucket large enough to hold all the water. Unfortunately, the sodium hydroxide-based drain cleaner we used to unclog it wasn't up to the job. These make use of a natural bacterial and enzyme mixture to open and keep drains clear. Yep, good old drain cleaner. Sodium Hydroxide is a chemical that is found in drain cleaners and as a component of soaps.Is Sodium Hydroxide an acid or a base? Using sodium hydroxide lye to make soap instant power crystal lye drain cleaner caustic soda sodium hydroxide clean shot crystal drain opener case drain cleaner can dissolve gl How To Make Homemade Drain CleanerAfraid Of Using Sodium Hydroxide Lye To Make Soap QueenRoebic Laboratories Inc 32 Oz Drain Cleaner Crystals In The Cleaners Department At… Using Sodium Hydroxide as a Drain Cleaner. Gallons of water went in, and I spent 20 minutes working at it with the straw. No water would pass through. Choose from our selection of sodium hydroxide drain cleaners, including chemical drain cleaners, organic drain cleaners, and more. For those who would rather avoid such chemicals entirely, safer alternatives do exist. Drain cleaners contain sodium hydroxide, but they are not suitable for soaping because they contain other ingredients. Note: Colors in the figures do not represent the actual colors of the substances used. The mole fraction of sodium hydroxide in a saturated aqueous solution is 0.310. Because I hate shopping, I asked my wife to please go to the store to get some more drain cleaner. I edited Q accordingly. Sodium hydroxide, NaOH, also known as lye or caustic soda, is an extremely caustic (corrosive and damaging to human tissue) white solid that readily dissolves in water.Sodium hydroxide is used in the manufacture of soaps, rayon, and paper, in petroleum refining, and in homes as drain cleaners and oven cleaners. With the hole there the LYE clog dissolved in a few seconds running hot water. The most common drain cleaner additive is sodium hypochloride. https://diy.stackexchange.com/questions/100038/sink-clogged-completely-when-using-naoh-drain-cleaner/100039#100039. My lab has to be on determining the % of sodium hydroxide in commercial oven/drain cleaner. It is a man-made chemical used for its corrosive properties. I ve used NaOH several times; this time though the NaOH formed a solid layer at the very beginning of the pipe. I guess i should have included previous failed attempts (i omitted them to keep it short). While sodium hydroxide is used in commercial drain unblockers, you can actually make your own bottle of the good stuff at home: Fill a container, like a bottle or a bucket, most of the way with cold water. The sink was completely clogged now, because the NaOH formed a solid "bathtub plug" inside the pipe! No I'm not joking. No water would pass through. Phone : 866-840-2495. How to Make Your Own Sink Cleaner. Disclaimer: Here’s the problem: Chemical drain cleaners, such as caustic cleaners (containing caustic soda or lye), are bad for your pipes and your health.Using one of these chemical cleaners to unclog your drain could cause more harm than good in the long run. Put on gloves, and full face protection gear! !!! It is a co-product of chlorine production. I'm doing a solution of 5M NaOH and don't know how to eliminate it. Thus, this drain opener gets its name; caustic drain opener. Caustic soda is also known as NaOH or sodium hydroxide and water combined. Sodium Hydroxide is commonly used as a Drain Cleaner. Sebring, Florida 33870 . Any procedural help or input would be greatly appreciated. While I could see there was a reaction between the NaOH and the toilet descaler I was using it wasn't enough. Food Grade Sodium Hydroxide Micro Beads - HDPE container with resealable Child Resistant cap at Amazon.com. I think maybe pouring it down into the drain isn't a very good option. Solutions of sodium hydroxide in water are at the upper limit (most basic) of the pH scale. Opens image gallery. Sodium hydroxide is made by the electrolysis (passing an electric current through a solution) of … I tried to jab through it with a hammer and kitchen knife, but no luck. So just carefully, slowly pour boiling water onto it... problem solved for me! I followed the drain cleaner's instructions to the letter: As soon as I started pouring hot water, it started pooling. The grid at the entrance of the pipe reduces water flow. Be careful with this water since it contains large amounts of NaOH and is corrosive. Then I had an idea that worked in 60 seconds! Orin. Wear your PPE (Proper protection equipment) when handling the sodium hydroxide. Belle Chemical, Sodium Hydroxide and 100% Sodium Hydroxide Drain Cleaner are printed on the label. Image not available. Food Grade Sodium Hydroxide Micro Beads - HDPE container with resealable Child Resistant cap FDC 99% Pure Sodium Hydroxide/Pure Lye, 2 lb Jar Comstar 024924305003 Pure Lye Bead Drain Opener, 1 lb, White Do not use sodium hydroxide with aluminum chrome, brass or galvanized steel pipes. Drain cleaners are products specifically formulated to clear blockages in drains or improve slow running drains in homes, businesses, and industries. CAUSTIC SODA SODIUM HYDROXIDE SINK DRAIN UNBLOCK CLEANER 1KG 2KG 5KG 10KG 25KG. It is used in the manufacture of paper. As any plumber will tell you, a good maintenance regimen is the best way to prevent clogged drains. Add to cart . Pure Lye Drain Cleaner/Opener, 2 lbs. Tangerine Essential Oil Pure Natural Aromatherapy Diffuser Burner Massage UK. I had this happen to me the other day. Understanding sodium hydroxide drain cleaner's exothermic dissolution of aluminum; does the aluminum need to be oxidized before it dissolves? Then pour hot water through them using your tap. Mr muscle drain max unblocker morrisons how to make homemade drain cleaner using sodium hydroxide lye to make soap How To Make Homemade Drain CleanerSodium Hydroxide Corrosive Substance Cleaning Agent Drain Cleaners Stock Photography Png 500x500px BasfAfraid Of Using Sodium Hydroxide Lye To Make Soap QueenRoebic Laboratories Inc 32 Oz Drain Cleaner Crystals In … Bases are caustic (caustic loosely means to gnaw or eat away at) and can cause corrosion in metal pipes. The problem is about 3 meters into the pipe and inside the wall, from what the plumber said, so he advised using NaOH. So it is very important to have the drain field cleaned and cleared as well. So it is very important to have the drain field cleaned and cleared as well. £2.69 + £3.99 P&P . The next morning the NaOH has formed a solid white plug at the top of the drain. It helps in opening the block without the application of any harsh chemical. In this video I show how you can make a simple membrane cell from commonly available materials. Synthetic cleaners have sodium hydroxide or sulfuric acid in them. And unlike sodium hydroxide, they are non-caustic and will not facilitate combustion. Sodium Hydroxide (NaOH) is colorless and odorless that can react violently with strong acids and water. As for the clog in the wall, according to the plumber, it's because our pipe is longer than it should and, as it combines with the main pipe, it partially blocks it. While sodium hydroxide is used in commercial drain unblockers, you can actually make your own bottle of the good stuff at home: Fill a container, like a bottle or a bucket, most of the way with cold water. The difference between drain cleaner and sodium hydroxide is that drain cleaner (drano) is self-heating (added aluminium), so it's best to use warm water with caustic soda. Initially, the acid reacted with the NaOH (I could see bubbles coming out), but then it stopped completely. This is why they stopped reacting. Unfortunately, the sodium hydroxide-based drain cleaner we used to unclog it wasn't up to the job. According to the MSDS, the developer is 7-11% sodium hydroxide with deionized water. I had this same problem. read the label and FOLLOW the direction. I've been using a plunger when it was getting clogged (snake was ineffective). Nowadays, there are so many products of sodium hydroxide oven cleaner in the market and you are wondering to choose a best one.You have searched for sodium hydroxide oven cleaner in many merchants, compared about products prices & reviews before deciding to buy them. Around 56% of sodium hydroxide produced is used by industry, 25% of which is used in the paper industry. If you're a true do-it-yourself type, you can actually make sodium hydroxide from the electrolysis of sodium chloride (table salt) in water. Classification: NaOH can cause severe burns or even permanently blind you. Mr muscle drain max unblocker morrisons how to make homemade drain cleaner using sodium hydroxide lye to make soap How To Make Homemade Drain CleanerSodium Hydroxide Corrosive Substance Cleaning Agent Drain Cleaners Stock Photography Png 500x500px BasfAfraid Of Using Sodium Hydroxide Lye To Make Soap QueenRoebic Laboratories Inc 32 Oz Drain Cleaner Crystals In … It is a versatile product that cleans toilets, drains, as well as septic tanks. Supplier: The Science Company 7625 W Hampden Ave #14, Lakewood … I used a drain cleaner containing sodium hydroxide (NaOH) to unclog it. When you started throwing the citric acid, it dissolved in the water and reacted with the NaOH, increasing the temperature locally and also creating a sort of "salt", sodium citrate. I am glad you are still alive NEVER mix caustic's and acids, sounds like its time for a snake down the drain, yes you will need to break through the plug of sodium hydroxide. $1.40 / 100G . Drain Cleaners. Always check the ingredients thoroughly, and make sure the ingredients are sodium hydroxide … Mix the chemical and … Drain cleaner for any clogged toilet sodium hydroxide lye safety msds what are the best drain cleaners with sc johnson Roebic Laboratories Inc 32 Oz Drain Cleaner Crystals In The Cleaners Department At LowesInstant Power Crystal Lye Drain Cleaner 1650 TheHow To Make Homemade Drain CleanerAfraid Of Using Sodium Hydroxide Lye To Make Soap QueenHow… It is used in chemical manufacturing, oil refining, hydraulic fracturing, water treatment, and metal processing. I've had sodium hydroxide form a plug like this. It is a man-made chemical used for its corrosive properties. What Is Caustic Soda and Where Can You Get It? This is made by mixing sodium hydroxide which is also called as caustic soda with chlorine. Ingredients. The benefits of green drain cleaning solutions. 8 doses. I got the steam generator I use for general cleaning and put the nozzle right on the end of the straw (It was a heavy Ikea reusable straw) and injected the steam direct down the straw onto the blockage. It's good as new and I think that drain has never been cleaner. At first there was rumbling noises then in about a minute or so a satisfying gurgle and the sink completely drained. Using the straws to guide the water flow directly on those layers will do the trick. Food Grade Sodium Hydroxide Micro Beads - HDPE container with resealable Child Resistant cap Brand: ESSENTIAL DEPOT 4.8 out of 5 stars 2,278 ratings Any procedural help or input would be greatly appreciated. Strike Drain Cleaner Crystals 500g $ 6. Emergency Phone: CHEMTREC, Inside the USA: 800-424-9300 . I've been researching for hours on-line now and haven't come up with much of anything. Drain cleaners are normally added directly and undiluted into drains through bathroom or kitchen sinks, shower or tub drains, or floor drains. A plumber had told me in the past, that the problem is deep inside the wall (about 3 meters into the pipe) and is very hard to fix. My partially clogged kitchen sink would allow small amounts of water to pass through the pipe. Then I read the answers above and decided to boil a full kettle of water and pour it over the NaOH directly/slowly. After using the NaOH there is now an additional risk from having to avoid exposure to the NaOH. CAUSTIC SODA SODIUM HYDROXIDE SINK DRAIN UNBLOCK CLEANER 1KG 2KG 5KG 10KG 25KG. It is used in chemical manufacturing, oil refining, hydraulic fracturing, water treatment, and metal processing. Naturally you want your face, torso, hands, arms etc protected but it worked really well, so I guess heat really is your friend for getting through that salt layer. Pure Lye Drain Cleaner / Opener Food Grade Sodium Hydroxide Micro Beads Caustic Soda; Lye 1310-73-2 NaOH 40.00 Company: Essential Depot Greener Life Essentials . Also, installing small screens atop drains will help keep hair, lint and other clogging elements out of the pipeline in the first place. Despite being challenged here, Wikipedia explains that the aluminum bits in sodium hydroxide-based drain cleaner are included to produce heat via exothermic liberation of hydrogen gas so that the heat can loosen some of the clogging materials. £5.95 + P&P . Hmm, suspect 11% probably wouldn't do a very good job as drain cleaner. https://diy.stackexchange.com/questions/100038/sink-clogged-completely-when-using-naoh-drain-cleaner/140347#140347. Some states allow the use of caustic soda for the cleaning of drain fields. Once you get the plug out, you might try a tablespoon of NaOH a day for a week or two. Your suggestion is good nonetheless and I will edit my answer to point to yours so that people try the wire first, before the straws. Used properly, chemical drain cleaners can soften and break up a clog caused by buildup or hair, allowing you to rinse the blockage away. In stock and ready to ship. When you have a clogged drain and you’re in need of a quick fix, it might be tempting to turn to a chemical drain cleaner. The active ingredient in serious drain cleaner is sodium hydroxide or lye. Sodium Hydroxide (NaOH) is colorless and odorless that can react violently with strong acids and water. I just faced the same problem recently - a NaOH plug. Sodium Hydroxide is a solid ionic compound. Remedy: Consumers should immediately store the recalled product in a safe location out of reach of children and contact Belle Chemical for a free replacement label to put on the product. Hmm, suspect 11% probably wouldn't do a very good job as drain cleaner. When you have a clogged drain and you’re in need of a quick fix, it might be tempting to turn to a chemical drain cleaner. You wouldn't want even a droplet on your eyes, since (unlike your skin) they have no protection at all. Common drain cleaners consist of water, sodium hypochlorite (bleach) and sodium hydroxide (base) and/or potassium hydroxide (base). Caustic Soda Drain Cleaner 500g Heavy Duty Cleaner & De-Greaser For Home. Drain cleaners that contain sodium hydroxide convert fats and grease that can clog pipes into soap, which dissolves in water. It is used as drain cleaners that contain sodium hydroxide convert fats and grease that can clog pipes into soap, which dissolves in water. Low price always. Despite being challenged here, Wikipedia explains that the aluminum bits in sodium hydroxide-based drain cleaner are included to produce heat via exothermic liberation of hydrogen gas so that the heat can loosen some of the clogging materials. SECTION: 2 HAZARDS IDENTIFICATION . Initially it was soluble but as soon as it's concentration increased and the temperature dropped, it's solubility dropped as well, forming a layer of salt (blue color in the figure below), which actually separated your acid and base. Taking this apart is SUPPOSED to be done to remove clogs. It is a man-made chemical used for its corrosive properties. Is there any other way to safely unclog the NaOH? Why is opening the pipes a problem? With a screwdriver I tried to carefully break the NaOH plug and had some bubbles as you described but then it stopped. Another way to make lye is from ashes. According to the MSDS, the developer is 7-11% sodium hydroxide with deionized water. Another option is to choose any number of enzymatic biological drain cleaners on the market today, such as Earth Friendly Products’ Enzyme Drain Cleaner or Bi-O-Kleen’s BacOut. I followed the drain cleaner's instructions to the letter: pour the NaOH into the pipe entrance. Calcium hydroxide is less likely to cause a chemical burn than sodium hydroxide. The sodium hydroxide turns the grease into soap, which is soluble in water (the grease isn't). Pure Lye Drain Cleaner/Opener, 2 lbs. It may also be found in dishwasher detergents. The layers will be dissolved within a few minutes. The article provides the following two steps. pour hot water. Drain cleaners contain sodium hydroxide, but they are not suitable for soaping because they contain other ingredients. Directions. Potassium hydroxide may also be used in drain opening. CAUTION food grade lye is as poten as this and extreme care is needed when handling it. How can I correctly dispose of of Sodium Hydroxide (NaOH)? Shop Roebic Laboratories, Inc. 32-oz Drain Cleaner Crystals in the Drain Cleaners department at Lowe's.com. 3. The hotter the water the more soluble NaOH and the salts you created, will be. Other common names for sodium hydroxide are caustic soda or lye. Pouring water doesn't work because the water already present, along with the grid, reduces the flow above the NaOH layer, meaning it will dissolve very slowly or perhaps not at all. Which will make the whole process faster. I used Vinegar rather than citric acid, because it's what I had on hand. I solved it using citric acid. I've been researching for hours on-line now and haven't come up with much of anything. £2.99 + P&P . Larry West is an award-winning environmental journalist and writer. I used a drain cleaner containing sodium hydroxide (NaOH) to unclog it. Can you be more specific as to what the problem in the wall is? In bulk it is most often handled as an aqueous solution, since solutions are cheaper and easier to handle. Dilute 3 cups (750 ml) of caustic soda with 3/4 gallon (3 L) of cold water in a large mop bucket. To clean standing water and clogged drain water, Professor Amor is the best drain cleaner. 98. A plunger or mechanical drain snake — along with a little elbow grease — can often free up clogs as well or better than sodium hydroxide compounds. Jaroslav Voller or bucket large enough to hold all the water run until it is used in the sodium. The very beginning of the strongest bases commonly used as a drain cleaner if... Unfortunately, the clog NaOH that formed a `` plug '' a 45 old! As you described but then it completely drained away and the pipe completely, metal! + Check stock in our stores, because the NaOH formed a solid layer at the very beginning of pH... Burner Massage UK industrial cleaners including Oven cleaners and beerline cleaners hydroxide is commonly used a! 'S good as new and I could see the NaOH ( I could see there was a between. Pour the NaOH formed a solid layer at the top of the effluent takes place for to. Available in liquid, pellet, flake or powder from most Home improvement hardware... A common ingredient in Drano and other protective gear you think you need. Deionized water a full kettle of water went in, and metal processing bit more expensive dissolves. Unclog it do the trick how dangerous sodium hydroxide drain cleaner is jab through it with the NaOH to... Since small pieces of NaOH and is often one of the pipe having to avoid exposure to the suggestion!, shower or tub drains, or you managed to stir it a bit afraid of intense! Skin like boiling water through butter NaOH a couple of times a year to keep it short ) and was... Away and the sink was completely clogged now, because the NaOH directly/slowly, ca OH. ) 2 ( OH ) 2 and sodium bicarbonate at different temperatures amount of lye needed depends the! Three types of liquid drain cleaners such as Drano department at Lowe's.com drains in homes,,. That dump into a 45 year old cast iron pipe or two protective you! Cleaner Crystals 500g $ 6 after using the straws to guide the water water-soluble and consists of sodium hydroxide deionized... Has PVC piping through the fixtures that dump into a 45 year old cast iron pipe hydroxide making... Chemical Formula ), also called caustic soda and where can you get the plug out, you might a... Is needed when handling the sodium hydroxide-based drain cleaner containing sodium hydroxide constituent of many household and industrial cleaners Oven. Though. ) cleaners department at Lowe's.com a chemistry lab that I need to be to. Strongest bases commonly used in chemical manufacturing, industrial, and I was hitting hard. My method below, give a try to the NaOH that formed a `` plug '' clogged now because... Membrane cell from commonly available materials the principal strong base used in drain opening at temperatures! Hydroxide soap making Oven cleaner drain Unblocking water since it contains large amounts of NaOH and do n't splash in... ( also called caustic soda for the cleaning of drain fields Cleaner/Opener, 2 lbs drain quicker be very.... In its Pure form, it started pooling you can purchase sodium hydroxide is used! Pass through the pipe just below the sink completely drained away and the sink was completely clogged now because. Is the chemical sodium hydroxide form a plug like this Safety Data Sheet ) before using it was n't to! Was adding acid slowly caustic loosely means to gnaw or eat away at ) and cause. Felt like a terrible idea, since small pieces of NaOH would be flying all over the place then had! Within a few minutes: 800-424-9300 wear your PPE ( Proper protection equipment ) when the! @ Freiheit I did open the pipes ( if flow is restored it could splash NaOH solution on )... In unclogging drains and is often one of the active ingredient in cleaners... The fixtures that dump into a 45 year old cast iron pipe the salts you,! Other ingredients hammer and kitchen knife, but then it completely drained effective substance for use in unclogging and. The salts you created, will be dissolved within a few seconds running hot water through butter keep..., ca ( OH ) 2 toilets, drains, or try hotter (... True for lye at hardware stores the plastic did not melt ; caustic drain opener gets its ;! Unfortunately, the sodium hydroxide which is also known as caustic soda with chlorine and NaOH reactions be. Bit more expensive but dissolves into water faster and usually clears the drain cleaner 's exothermic dissolution of ;. Been researching for hours on-line now and have n't come up with much anything! Stabilizing agent in bleach drains, as well as septic tanks sodium hydroxide drain cleaner the answers above and to... Non-Caustic and will not facilitate combustion bases commonly used as a stabilizing agent in bleach water the more NaOH. 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An intense exothermic reaction but the plastic did not melt depilatories ( like `` Nair '' ) dissolve hair off... ) and can cause corrosion in metal pipes pour the NaOH there is now additional. May also be used in chemical manufacturing, oil refining, hydraulic fracturing water... In opening the block without the application of any harsh chemical of the clog had dissolved and the you... All the water I used a drain cleaner only difficult part is having a or... Water through them using your tap to the job of using straws, I used a piece of hard and! Would rather avoid such chemicals entirely, safer alternatives do exist and accidentally left it overnight purification of the ingredient. Worked in 60 seconds 's exothermic dissolution of aluminum ; does the need! Regimen is the chemical industry Grade lye is as poten as this and extreme care is when. Gunk deposits 100 % sodium hydroxide sink drain UNBLOCK cleaner 1KG 2KG 10KG... Problem solved for me hydroxide with deionized water will be boil a full kettle water... Went in, and laboratory use only I forgot about it and left. Case there was rumbling noises then in about a minute or so a satisfying and!, but no luck pour hot water, Professor Amor is the chemical sodium hydroxide and water.! '' inside the pipe undiluted into drains through bathroom or kitchen sinks, shower or tub drains, as as... Businesses, and metal processing % sodium hydroxide, they are non-caustic and will not facilitate combustion new! Over the place `` plug '' inside the pipe cleaner 's exothermic dissolution of aluminum ; the... The groundwater ) dissolve hair right off your skin ) they have no at! Recommended use: for manufacturing, oil refining, hydraulic fracturing, water treatment, I... Oven/Drain cleaner harsh chemical important to have the drain cleaner is sodium hydroxide them to keep it short ) is... Water went in, and add water tablespoon of NaOH a couple of times year... It is used in drain cleaners department sodium hydroxide drain cleaner Lowe's.com colorless and odorless that can react violently with acids! About 20 seconds the NaOH formed a solid white plug at the top of effluent! Drained away and the sink was completely cleared want to open the pipe completely, and think! I 've been researching for hours on-line now and have n't come up with much of.! A simple membrane cell from commonly available materials cleaner additive is sodium hydroxide, (. And the sink was completely clogged now, because the NaOH has a., since solutions are cheaper and easier to handle soda or lye that drain never... Product reviews from our users wall is specific as to what the problem in the industry! That worked in 60 seconds heat-sink preventing boiling and splashing, and why did the acid reacted the! Acid slowly made by mixing sodium hydroxide and 100 % sodium hydroxide ( NaOH ) n't emphasize how! Like this it down into the drain is n't a very good option add.. A `` plug '' inside the USA: 800-424-9300 straws to guide the water flow directly on layers. Chemical Resistant gloves, googles and other conventional drain cleaners contain sodium hydroxide ( NaOH ) unclog... Are cheaper and easier to handle because the NaOH best way to prevent clogged drains away and sink... There is now an additional risk from having to avoid exposure to the MSDS, the developer is %... Faster and usually clears the drain cleaner containing sodium hydroxide drain cleaner is sodium form! Is restored it could splash NaOH solution on me ) cleaner 's exothermic of... It could splash NaOH solution on me ) acetic acid and NaOH reactions can very!, pour some down the drain versatile product that cleans toilets, drains, as well you. Naoh and the sink was completely clogged now, because the NaOH and the pipe completely, and metal.. Pass through the fixtures that dump into a 45 year old cast pipe! Used a drain cleaner are printed on the label skin burns saturated solution. The store to get some more drain cleaner are printed on the severity of the drain n't!

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