Sodium Thiosulphate - 98% Purity, White Crystalline Powder For Dechlorination And Medical Uses - Odorless, Highly Soluble, Safe For Various Applications

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Product Specifications

Physical Form	Crystalline solid, Other
Smell	Odorless, Other
Shape	Irregular crystals granular solid, other
Molecular Weight	158.11 g/mol
Taste	Other, Saline bitter taste
HS Code	28323000
Density	1.667 Gram per cubic centimeter(g/cm3)
Grade	Industrial grade pharmaceutical grade reagent grade
Molecular Formula	Na2S2O3
Properties	Reducing agent reacts with halogens decomposes at elevated temperatures
Poisonous	NO
Solubility	Very soluble in water insoluble in alcohol
Ingredients	Sodium sulfur oxygen
Usage	Used for dechlorination of swimming pools chemical analysis and as an additive in medical treatments
Melting Point	48AdegC (pentahydrate)
Storage	Other, Store in a cool dry place in a tightly closed container away from moisture
Structural Formula	Na2S2O3 (sodium thiosulfate anion structure includes a central sulfur atom surrounded by three oxygens and one sulfur)
Application	Other, Photography (as a fixer) gold extraction water treatment medical use (antidote for cyanide poisoning)
Shelf Life	Approximately 2 years when stored properly
Appearance	White crystalline powder or colorless crystals
CAS No	7772-98-7
Ph Level	Approximately 7-10 (neutral to mildly alkaline in solution)
EINECS No	231-867-5
Purity	Typically 98% or higher