(FDA) GMP Approved
ISO-9001-2008 Certificate
"REACH" Pre-registered
ISO-22000:2005
Kosher Certified
Halal Certified
HACCPMubychem Group, established in 1976, is the pioneer manufacturer of Zinc Chloride, Ammonium Chloride, Calcium Chloride, Potassium Chloride, Sodium Acetate, Sodium Thiosulphate, Pharmaceutical, Fragrance & Flavor chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India.
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Sodium Thiosulfate Manufacturers; MSDS
Buy-Sodium Thiosulfate; Door Delivery
BP USP IP ACS FCC Food Grade; Sodium Thiosulfate Manufacturers
Sodium Thio Sulphate or Sodium Thio SulfateSodium Thiosulfate MSDS Sheet, Material Safety Data Sheet
1. Product Identification
Synonyms: Sodium thiosulfate, pentahydrate; thiosulfuric acid, disodium salt, pentahydrate; Sodium thiosulphate, pentahydrate.
CAS No.: 7772-98-7 (Anhydrous) 10102-17-7 (Pentahydrate)
Molecular Weight: 248.17
Chemical Formula: Na2S2O3.5H2O2. Composition/Information on Ingredients
Ingredient: Sodium Thiosulfate or Sodium Thiosulphate
CAS No.: 7772-98-7
Percent: 100%
Hazardous: Yes3. Hazards Identification
Emergency Overview
CAUTION! MAY BE HARMFUL IF SWALLOWED OR INHALED. MAY CAUSE IRRITATION TO SKIN, EYES, AND RESPIRATORY TRACT.
Potential Health Effects
Inhalation: It may cause irritation to the respiratory tract. Symptoms may include coughing and shortness of breath.
Ingestion: Low level of toxicity by ingestion. Diarrhea may occur by ingestion of large quantities.
Skin Contact: Irritation may occur from prolonged skin contact of Sodium Thiosulfate or Sodium Thiosulphate.
Eye Contact: Contact may cause mechanical irritation.
Chronic Exposure: Chronic exposure may cause skin effects.
Aggravation of Pre-existing Conditions: No information found.4. First Aid Measures
Inhalation: Remove to fresh air. Get medical attention for any breathing difficulty.
Ingestion: Induce vomiting immediately as directed by medical personnel. Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact: Wash exposed area with soap and water. Get medical advice if irritation develops.
Eye Contact: Wash thoroughly with running water. Get medical advice if irritation develops.5. Fire Fighting Measures
Fire: Sodium Thiosulphate is not considered to be a fire hazard.
Explosion: It is not considered to be an explosion hazard.
Fire Extinguishing Media: Use any means suitable for extinguishing surrounding fire over Sodium Thiosulphate.
Special Information: Use protective clothing and breathing equipment appropriate for the surrounding fire.6. Accidental Release Measures
Ventilate area of leak or spill of. Wear appropriate personal protective equipment as specified in Section 8. Spills: Sweep up and containerize for reclamation or disposal. Vacuuming or wet sweeping may be used to avoid dust dispersal.7. Handling and Storage
Keep Sodium Thiosulphate in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical damage. Isolate from incompatible substances. Containers of Sodium Thiosulfate or Sodium Thiosulphate may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.8. Exposure Controls/Personal Protection
Airborne Exposure Limits: None established.
Ventilation System: In general, dilution ventilation is a satisfactory health hazard control for this substance. However, if conditions of use create discomfort to the worker, a local exhaust system should be considered.
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 (NIOSH type N95 or better filters) may be worn. If oil particles (e.g. lubricants, cutting fluids, glycerin, etc.) are present, use a NIOSH type R or P filter. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator. WARNING: Air-purifying respirators do not protect workers in oxygen-deficient atmospheres.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Safety glasses. Maintain eye wash fountain and quick-drench facilities in work area.9. Physical and Chemical Properties
Appearance: Sodium Thiosulfate is Monoclinic, colorless crystals.
Odor: It is Odorless.
Solubility: Sodium Thiosulphate is soluble 79g/100 ml water @ 4C (39F)
Density: 1.75
pH: No information found.
% Volatiles by volume @ 21C (70F): 0
Boiling Point: > 100C (> 212F)
Melting Point: 48C (118F) Loses water @ 100C (212F)
Vapor Density (Air=1): No information found.
Vapor Pressure (mm Hg): No information found.
Evaporation Rate (BuAc=1): No information found.10. Stability and Reactivity
Stability: Sodium Thiosulphate is stable under ordinary conditions of use and storage. Stability limited in solution.
Hazardous Decomposition Products: Oxides of sulfur and hydrogen sulfide.
Hazardous Polymerization: Will not occur.
Incompatibilities: Sodium nitrate, halogens, and oxidizing agents. Reacts with acids to release sulfur dioxide.
Conditions to Avoid: Incompatibles.11. Toxicological Information
No LD50/LC50 information found relating to normal routes of occupational exposure.--------\Cancer Lists\---------------------------------------------- -------------------------------- ---NTP Carcinogen--- Ingredient --------------------- Known - Anticipated - IARC Category -------------------------------- ----- - ----------- - ------------- Sodium Thiosulfate (7772-98-7) --- No ------- No --------- None12. Ecological Information
Environmental Fate: No information found.
Environmental Toxicity: No information found.13. Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing, use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of container and unused contents in accordance with federal, state and local requirements.14. Transport Information
Not regulated.15. Regulatory Information
--------\Chemical Inventory Status - Part 1\--------------------------------- Ingredient -------------------- TSCA EC Japan Australia ------------------------------- ---- --- ----- ---------| Sodium Thiosulfate (7772-98-7) Yes Yes Yes Yes --------\Chemical Inventory Status - Part 2\--------------------------------- --------------------------------------- --Canada-- Ingredient -------------------- Korea DSL NDSL Phil. ------------------------------- ----- --- ---- ----- Sodium Thiosulfate (7772-98-7) Yes Yes No Yes --------\Federal, State & International Regulations - Part 1\---------------- ------------------------------- -SARA 302- ------SARA 313------ Ingredient -------------------- RQ - TPQ -- List Chemical Catg. ------------------------------- --- --- ---- -------------- Sodium Thiosulfate (7772-98-7) No No No No --------\Federal, State & International Regulations - Part 2\---------------- ----------------------------------------- -RCRA- -TSCA- Ingredient -------------------- CERCLA - 261.33 - 8(d) ------------------------------- ------ ------ ---- Sodium Thiosulfate (7772-98-7) No No NoChemical Weapons Convention: No; TSCA 12(b): No; CDTA: No
SARA 311/312: Acute: Yes; Chronic: No; Fire: No; Pressure: No
Reactivity: No (Pure / Solid)
Australian Hazchem Code: None allocated.
Poison Schedule: None allocated.US Federal and State Regulations: No products were found.
WHMIS (Canada): Not controlled under WHMIS (Canada).
DSCL (EEC):
This product is not classified according to the EU regulations. S24/25- Avoid contact with skin and eyes. S28- After contact with skin, wash immediately with plenty of water. S37- Wear suitable gloves. S45- In case of accident or if you feel unwell, seek medical advice immediately.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 0
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 2
Flammability: 0
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator when ventilation is inadequate. Safety glasses.16. Other Information
Disclaimer:
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Our company provides this SODIUM THIOSULPHATE OR SODIUM THIOSULFATE MSDS information contained herein in good faith but makes no representation as to its comprehensiveness or accuracy. This SODIUM THIOSULPHATE OR SODIUM THIOSULFATE MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose.
************************************************************************************************Sodium Thiosulfate manufacturers at:
MUBY CHEMICALS
S-8, SARIFA MANSION, 2ND FLANK ROAD, CHINCHBUNDER, MUMBAI 400009, INDIA
TEL: (OFFICE) 91-22-23770100, 23726950, 23774610, 23723564. FAX: 91-22-23728264
e-mail: info@mubychem.comCell Call to Anmol: +91-9821870100
USA & Canadian Customers may Call 773-829-5811
Copyright and Usual Disclaimer is Applicable.
Last updated 05 December, 2011
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