Sodium Hydroxide is a common chemical base. Sodium hydroxide at 2 mg/m 3 (TWA) appeared to cause nasal and skin irritation, especially at high temperatures. FIRE & EXPLOSIVE HAZARDS: Solution is non-flammable. Because increased temperature increases toxicity, the Committee concludes that a 1-h exposure to sodium hydroxide at 2 mg/m 3 would probably produce no more than a reversible mild irritation of eyes, skin, and respiratory system. Shipping Name: Sodium hydroxide, solid; Sodium hydroxide, solid. Fire Hazards in Presence of Various Substances: of metals Explosion Hazards in Presence of Various Substances: Risks of explosion of the product in presence of mechanical impact: Not available. Vapor pressure : No data available Relative vapor density at 20 °C : No data available Relative density : No data available Specific gravity / density : 1.18 g/ml . But the principal method for its manufacture is by the electrolysis of brine. How will he be able to identify the end point of the titration? Aluminium hydroxide, Al(OH) 3, is found in nature as the mineral gibbsite (also known as hydrargillite) and its three much rarer polymorphs: bayerite, doyleite and nordstrandite.Closely related are aluminium oxide hydroxide, AlO(OH), and aluminium oxide (or alumina), Al 2 O 3.These compounds together are the major components of the aluminium ore bauxite. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Identification . See Chemical Dangers. Product form : Mixtures Product name : Sodium Hydroxide, 50% w/w CAS-No. Flashcards. SODIUM HYDROXIDE SOLUTION refers to an aqueous solution of sodium hydroxide. If breathing is difficult, give oxygen. 5.2 FLAMMABLE LIMITS NA . Upper: Not available. NFPA Rating: (estimated) Health: 3; Flammability: 0; Instability: 1 Section 6 - Accidental Release Measures . UN 1824 (5) Packing Group. Search. If not breathing, give artificial respiration. STUDY. Section 15 - Regulatory Information US Federal Regulations TSCA Section 8(b): CAS# 1310-73-2 is listed on the TSCA inventory. Hazard Class: 8, 8. Created by. Page 3 of 8 MSDS t Caustic Soda Flammable Limits : Not applicable. It should be stored in a tightly closed container, and in a cool, dry, well-ventilated area away from incompatible substances. 5.3 EXTINGUISHING MEDIA: Water spray or foam or as appropriate for combustibles involved in fire. Relevant identified uses of the substance or mixture and uses advised … Weigh out 120 grams of sodium hydroxide. SODIUM HYDROXIDE (Caustic Soda) is a strong base. Gravity. Articles of Sodium hydroxide are included as well. : 1310-73-2 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratory chemicals, Industrial & for professional use only. … Perm & Relaxers - Pivot Point. Match. If the seal is no longer good, you may need a new respirator. (the two current technologies are the diaphragm and the membrane). 8. Sodium Hydroxide, 50% w/w Safety Data Sheet according to Federal Register / Vol. Log in Sign up. black (4) brown (1) clear (2) colorless (1) white (5) Other (3) Reaction Suitability. UN Number: UN1823, UN1823. Products of Combustion : Not available. CAS-Number 1310-73-2: Flash Point n/a: Boiling Point n/a: Emergency Response Guide No. Check to make sure the respirator-to-face seal is still good. Esther811. Product identifier Product name Sodium Hydroxide Solution 50% Chemical name (NaOH) codium Hydroxide solution (10 - 60%) CAS number 1310-73-2 EU index number 011-002-00-6 EC number 215-185-5 1.2. Chemsrc provides Sodium hydroxide(CAS#:1310-73-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. The electrolyte is saturated brine (about 25% aqueous sodium chloride). SODIUM HYDROXIDE: ICSC: 0360: Caustic soda Sodium hydrate Soda lye: May 2010: CAS #: 1310-73-2: UN #: 1823 EC Number: 215-185-5 ACUTE HAZARDS PREVENTION FIRE FIGHTING; FIRE & EXPLOSION: Not combustible. Flash point: Non-flammable. It is white and crystal-like at room temperature, odorless solid or liquid that absorbs moisture from the air. Caustic Soda Flakes 99% , Find Complete Details about Caustic Soda Flakes 99%,Sodium Hydroxide Flakes,Bulk Sodium Hydroxide,Price Sodium Hydroxide from Alkali Supplier or Manufacturer-Tianjin Hutong Global Trade Co., Ltd. Other : cations Potassium hydroxide Calcium hydroxide: Related : bases Ammonia, lime. Sodium Hydroxide, (2) while wearing particulate filters abnormal resistance to breathing is experienced, or (3) eye irritation occurs while wearing a full facepiece respirator. : 1310-73-2 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratory chemicals, Industrial & for professional use only. Suppose a student misunderstood the procedures and added 10.00 mL of 0.100 M sodium hydroxide to the Erlenmeyer flask and 50.00 mL of cobalt (II) chloride to the burette as shown in the figure below. Related compounds Related Ammonia, lime. Readily absorbs moisture from the air to give caustic semi-solids that attack aluminum and zinc with the evolution of flammable hydrogen gas. Inhalation Move casualty to fresh air and keep at rest. The substance is white opaque crystals. Only $2.99/month. 5 / 8 SODIUM HYDROXIDE Colour White / off-white. Odour Odourless. The contents of the container will heat up rapidly with the addition of the sodium hydroxide. Sodium hydroxide (Na OH), also known as lye, caustic soda and sodium hydrate, is a caustic metallic base.Caustic soda forms a strong alkaline solution when dissolved in a solvent such as water. 5.5 FIRE FIGHTING EQUIPMENT: Wear self … Contact with moisture or water may generate sufficient heat to ignite combustible materials. 77, No. Thermodynamic data: Phase behaviour Solid, liquid, gas: Spectral data: UV, IR, NMR, MS Related compounds; Other : anions Sodium chloride Sodium sulfate. 3 . Sodium hydroxide, with the CAS register number 1310-73-2, is also called as Lye and Caustic soda. When dissolved in water or neutralized with acid it liberates substantial heat, which may be sufficient to ignite combustible materials. Flash Point: N/A Specific Gravity/Relative Density: N/A Odor: Pungent Odor Threshold: N/A Color: Colorless Flammability (solid/gas): N/A Vapor Density: N/A Upper/Lower flammability or explosive limits: N/A Vapor Pressure: N/A Page 2/5. Product name : Sodium Hydroxide Pellets CAS-No. ADDRESS: 701 Hemlock Rd, Morgantown, PA 19543 CHEMTREC PHONE: 800-424-9300 SUPPORT: 610-524-5810 FAX: 610-901 … Learn. Description of industrial processes: Faith, Keyes & Clark's Industrial Chemicals , F. A. Lowenheim, M. K. Moran, Eds. Slowly add it in small increments to the solution in the glass container. PLAY. Risk of fire and explosion on contact with incompatible substances. II. Browse. Caustic soda is available commercially in various white solid forms and as a solutions of various concentrations in water. Since sodium hydroxide is not a primary standard a standard solution of oxalic acid is prepared and used for standardisation of sodium hydroxide. Keep containers/storage vessels in fire area cooled with water spray. Literature References: By reacting calcium hydroxide with sodium carbonate; from sodium chloride by electrolysis; from sodium metal and water vapor at low temp. Section 5: FIRE FIGHTING MEASURES, Cont. 5.4. 77, No. In acid base titration at the end point the amount of acid becomes chemically equivalent to the amount of base present. Related compounds: Chlorine: Except where noted … Sodium hydroxide solution. Reacts rapidly and exothermically with acids, both organic and inorganic. Write. Details of the supplier of the safety data sheet Emergency Telephone Number For information US call: 001-800-ACROS-01 / Europe call: +32 14 … Flash Point: Not applicable. FIRST-AID MEASURES Eyes Rinse with plenty of water for at least 15 minutes and seek medical attention immediately. Sodium hydroxide can cause chemical burns and blindness. SDS-Sodium Hydroxide Solution (3%) SECTION 1: PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME: Sodium Hydroxide 3% SYNONYMS: None PRODUCT CODES: ES37132, ES37138, Component of Stain Kits: ES3403, ES4811 MANUFACTURER: Azer Scientific, Inc. Supplementary data page ; Structure and properties: n, ε r, etc. Create. Reacts rapidly and exothermically with organic and inorganic acids, with organic and inorganic acid anhydrides, including oxides of nonmetals such as sulfur dioxide, sulfur trioxide, phosphorus trioxide, phosphorus pentaoxide, and with organic and inorganic acid chlorides. Start studying Perm & Relaxers - Pivot Point. Sodium Hydroxide Solution 50% SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. Flash point: Non-flammable. Melting Point (°C) less than 0 (1) 0 - 100 (3) 101 - 200 (5) 201 - 300 (14) 301 - 400 (27) 501 - 600 (1) 601 - 700 (3) 801 - 900 (2) Color. Maximum care should be taken while handling. Sodium hydroxide is prepared by the reaction of sodium carbonate (soda) in concentrated solution form with calcium hydroxide (slaked lime). (caustic soda is sodium hydroxide, caustic potash is potassium hydroxide and silver nitrate is lunar caustic.) (Wiley-Interscience, New York, 4th ed., 1975) pp 737-745. Sodium Hydroxide, 20% w/v Safety Data Sheet according to Federal Register / Vol. Product Name Sodium hydroxide, 50 wt% solution in water Cat No. Product name : Sodium Hydroxide Flakes CAS-No. Explosion Limits, Lower: Not available. Caesium hydroxide or cesium hydroxide (CsOH) is a chemical compound consisting of caesium ions and hydroxide ions. 154: Data from the Hazardous Materials Table Source: 49 CFR §172 (2018/07) Packing Group II; Packing Group III (3) Hazard Class 8 Corrosive liquids (4) Identification number. Strongly basic. CAS# 497 … 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 10/16/2013 Revision date: 02/07/2017 Supersedes: 10/16/2013 Version: 1.1 01/29/2018 EN (English US) Page 1 SECTION 1: Identification . : AC380210000; AC380210025; AC380210100; AC380215000 Synonyms Caustic soda Recommended Use Laboratory chemicals. Spell. Sodium Hydroxide, commonly known as caustic soda, lye, or sodium hydrate, is a caustic compound which attacks organic matter. If it is, replace the filter or cartridge. Test. Uses advised against Food, drug, pesticide or biocidal product use. Autoignition Temperature: Not applicable. Sodium Hydroxide 19-21 1310-73-2 215-185-5 NaOH 40.00 g/mol Water Balance 7732-18-5 231-791-2 H 2 O 18.00 g/mol 4. Log in Sign up. Packing Group: II, II. Flash point : No data available Relative evaporation rate (butyl acetate=1) : No data available Flammability (solid, gas) : Non flammable. It is used in many industries, mostly as a strong chemical base in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents and as a drain cleaner. FLASH POINT: Not flammable METHOD USED: NA . Sodium Hydroxide, 0.5M Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com SECTION 1 : Identification of the substance/mixture and of the supplier Product name : Sodium Hydroxide, 0.5M Manufacturer/Supplier Trade name: Manufacturer/Supplier Article number:S25881 Recommended uses of the product and uses restrictions on use: Manufacturer … Flash Points : Not applicable. R/S statement : R35. Upgrade to remove ads . 1.1. It is a strong base (pK b =-1.76), much like the other alkali metal hydroxides such as sodium hydroxide and potassium hydroxide.In fact, caesium hydroxide is corrosive enough to dissolve through glass quickly [citation needed]. 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