Plot No-C1-1031-9, GIDC Estate, Panoli, Ankleshwar, Gujarat - 393002. India Telephone Mobile: 91-7506449333; e-mail: info@crystalclearproducts.org

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Sodium Formaldehyde Bisulfite (Bisulphite) Hydroxymethanesulfonate (Hydroxymethanesulphonate) SDS MSDS of Manufacturers & Exporters Please visit Sodium Formaldehyde Bisulfite Bisulphite or Sodium Hydroxymethanesulfonate Hydroxymethanesulphonate USP NF ACS BP Ph Eur EP JP IP Analytical reagent FCC Food grade Manufacturers our associates world class FDA-GMP approved, ISO-9001 Certified facility Anmol Chemicals Sodium Formaldehyde Bisulfite Bisulphite or Sodium Hydroxymethanesulfonate Hydroxymethanesulphonate CAS Number 870-72-4 Sodium Formaldehyde Bisulfite (Bisulphite) SDS, Safety Data Sheet Sodium Hydroxymethanesulfonate MSDS, Material Safety Data Sheet 08-July-22 Section 1 - Chemical Product Identification Product Name & Other Names: Sodium formaldehyde bisulfite or Sodium hydroxymethanesulfonate or Formaldehyde sodium bisulfite. Synonym: Formaldehyde sodium bisulphite; Monosodium hydroxymethanesulphonate; Sodium hydroxymethanesulphonate; Sodium hydroxymethylsulphonate. CAS #: 870-72-4 EINECS EC Number: 212-800-9 Molecular Formula: HOCH2SO3Na Molecular Weight: 134.09 Relevant uses and uses advised against (if any): Industrial Manufacturing. Suppliers: As per letterhead. Section 2 - Hazards Identification GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910 Classification according to Regulation (EC) No 1272/2008 Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008. This substance is not classified as dangerous according to Directive 67/548/EEC. Labeling according to GHS & Regulation (EC) No 1272/2008 GHS Label Elements NONE Signal Word: None Precautionary statements: P261: Avoid breathing dust/fume/gas/mist/vapors/spray. P262: Do not get in eyes, on skin, or on clothing. P281: Use personal protective equipment as required. P302+P352 - IF ON SKIN: Wash with plenty of soap and water. P304 + P340 - IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+313: If eye irritation persists get medical advice/attention. Section 3 - Composition, Information on Ingredients Product Name & Other Names: Sodium formaldehyde bisulfite or Sodium hydroxymethanesulfonate or Formaldehyde sodium bisulfite. Synonym: Formaldehyde sodium bisulphite; Monosodium hydroxymethanesulphonate; Sodium hydroxymethanesulphonate; Sodium hydroxymethylsulphonate. CAS #: 870-72-4 EINECS EC Number: 212-800-9 Section 4 - First Aid Measures Always seek medical attention after first aid measures are provided. Eyes: Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention if irritation occurs. Skin: Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Cold water may be used. Ingestion: Do not induce vomiting. Get medical aid if irritation or symptoms occur. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear. Section 5 - Fire Fighting Measures General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. Extinguishing Media Not recommended: Avoid using solid water jet as it may scatter the fire. Flash Point: 184C ( 363.20F) Auto ignition Temperature: 500C ( 932.00F). Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Section 6 - Accidental Release Measures Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material. Environmental precautions: Do not let the product enter drains, soil, or water sources. Methods and materials used for containment cleanup procedures and Storage: Do not inhale vapors, mist, or gas. Avoid dust formation. Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g., sand, earth, diatomaceous earth, vermiculite). Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate as per law. Section 7 - Handling and Storage Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces. Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizing agents. Section 8 - Exposure Controls, Personal Protection Exposure Limits: This product does not contain any hazardous materials with occupational exposure limits established by the region-specific regulatory bodies. There is a blanket recommendation of 10 mg/m3 for inspirable dusts or mists when limits have not otherwise been established. Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low. Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn. Skin Protection: Wear protective gloves and clean body-covering clothing. Eye Protection: Use chemical safety goggles and/or full-face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area. Other Control Measures: Maintain good housekeeping in work area. Dust deposits on floors and other surfaces may pick up moisture and cause the surfaces to become slippery and present safety hazards. Handle in accordance with good industrial hygiene and safety practice. Section 9 - Physical and Chemical Properties Physical State: White solid. Crystalline powder. Odor: None reported. Odor threshold: Not available. pH: 7 - 8 (100g/L aq. sol) Relative density: Not available. Freezing/Melting Point: 200C (decomposes). Initial boiling point and boiling range: Not available. Flash point: Not available. Auto-ignition temperature: No information found. Decomposition Temperature: 200C. Upper/lower flammability or explosive limits: No information found. Vapor pressure: No information found. Vapor density: No information found. Evaporation rate: No information found. Flammability (solid, gas): No information found. Partition coefficient: n-octanol/water: No information found. Solubility: 800 g/L (20C) Viscosity: No information found. Molecular Formula: CH3NaO4S Molecular Weight: 134.08 Section 10 - Stability and Reactivity Chemical Stability: Hygroscopic; absorbs moisture or water from the air. Conditions to Avoid: Incompatible materials, dust generation, exposure to moist air or water. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, oxides of sulfur, carbon dioxide. Hazardous Polymerization: Has not been reported. Section 11 - Toxicological Information Toxicity to Animals: Oral, rat: LD50 = 3200 Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as possible or confirmed human carcinogen by IARC, ACGIH, OSHA and NTP. Teratogenic Effects: No information found. Mutagenic Effects: No information found. Developmental Toxicity: No information found. Reproductive Effects: No information found. Section 12 - Ecological Information Toxicity to fish: No information found. Persistence and Degradability: No information found. Mobility: No information found. Bioaccumulation/ Accumulation: No information found. Results of PBT and vPvB assessment: No information found. Section 13 - Disposal Considerations Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. Dispose material as per law. Section 14 - Transport Information Land Transport DOT USA, TDG Canada & ADR/RID Europe: Not controlled. IMDG/IMO: Not controlled. IATA/ICAO: Not controlled. Section 15 - Regulatory Information USA: California Proposition 65: Not listed. SARA 311/312 Hazards: No SARA hazards. Section 16 - Additional Information DISCLAIMER: The information and recommendations set forth herein (hereinafter "Information") are presented in good faith and believed correct as of the date hereof. It is compiled from various sources, and it is not necessarily all inclusive nor fully adequate in every circumstance. In addition, these suggestions should not be confused with nor followed in violation of applicable laws, regulations, rules, or insurance requirements applicable. This SDS MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a professionally trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. This shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship. In no case shall our company be liable to loss or damages by the product user. Specifications of Sodium Formaldehyde Bisulphite Bisulfite Hydroxymethanesulphonate Hydroxymethanesulfonate BP Ph Eur EP JP USP NF IP ACS Analytical Reagent FCC Food grade Manufacturers

Crystal Clear Products and the group companies are manufacturing chemicals since several decades. We have automatic vacuum operated titanium evaporators and SS316 equipments to produce top grade of chemical products. We have toll manufacturers and representatives in China, UAE, Europe, Canada & USA and agents & customers in all countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Bangkok Thailand, Kaula Lumpur Malaysia, Dubai UAE etc. & sales representative in Chicago, Houston New York & Los Angeles, USA. Associated units are FDA-GMP certified, Halal and/or Kosher certified, REACH registered, ISO-9001, ISO-22000 HACCP certified, Crisil Rated.

Contact Sodium Formaldehyde Bisulphite (Bisulfite) Hydroxymethanesulphonate (Hydroxymethanesulfonate) manufacturers exporters at:

Crystal Clear Products
Plot No-C1-1031-9, GIDC Estate, Panoli, Ankleshwar, Gujarat - 393002. India
Telephone Mobile: 91-7506449333; e-mail: info@crystalclearproducts.org

e-mail: info@crystalclearproducts.org

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