Sodium Thiosulphate

• Application
• Other, Analytical reagent, photography, water treatment, chemical manufacturing

• Boiling point
• Decomposes before boiling

• CAS No
• 7772-98-7

• Chemical Name
• Sodium Thiosulphate

• Classification
• Other, Inorganic Compounds

• Density
• 1.73 Gram per cubic centimeter(g/cm3)

• EINECS No
• 231-867-5

• Form
• Solid

• Grade
• Other, ACS (American Chemical Society)

• HS Code
• 28323010

• Main Material
• Sodium Thiosulphate

• Melting Point
• 48.5C

• Molecular Formula
• Na2S2O35H2O

• Molecular Weight
• 248.18 g/mol

• Non Toxic
• Yes

• Other Names
• Sodium hyposulphite

• Ph Level
• 6.5 - 8.0 (5% solution)

• Poisonous
• Yes

• Purity
• 99% Min

• Shape
• Other, Granular, Crystalline

• Smell
• Other, Odorless

• Solubility
• Soluble in water

• Standard
• Conforms to ACS specifications

• Storage
• Other, Store in a cool, dry place, tightly closed container

• Structural Formula
• Na2S2O35H2O

• Taste
• Other , Saline

• Type
• Inorganic Chemical

• Usage
• Laboratory, Industrial, Pharmaceutical

• Application
• Other, Analytical Reagent, Laboratory use, Photography, Water treatment

• Boiling point
• Decomposes

• CAS No
• 7772-98-7

• Chemical Name
• Sodium Thiosulphate

• Classification
• Other, Inorganic Compound

• Density
• 1.7 Gram per cubic centimeter(g/cm3)

• EINECS No
• 231-867-5

• Form
• Other, Crystals or Granules

• Grade
• Other, AR (Analytical Reagent)

• HS Code
• 28323010

• Main Material
• Sodium Thiosulphate Pentahydrate (Na2S2O35H2O)

• Melting Point
• 48.5C (Anhydrous)

• Molecular Formula
• Na2S2O35H2O

• Molecular Weight
• 248.18 g/mol

• Non Toxic
• Yes

• Other Names
• Hypo; Sodium Hyposulphite

• Ph Level
• 6 to 8 (5% solution)

• Poisonous
• Yes

• Purity
• Minimum 99.0%

• Shape
• Other, Crystalline

• Smell
• Other, Odorless

• Solubility
• Soluble in water

• Standard
• Conforms to AR grade specifications

• Storage
• Other, Store in a cool, dry, well-ventilated place; keep container tightly closed

• Structural Formula
• Na2S2O35H2O

• Taste
• Other , Slightly saline, cooling

• Type
• Inorganic Salt

• Usage
• Used as analytical reagent, in photographic fixing, and water dechlorination

• Application
• Other, Food additive, antioxidant, preservative

• Boiling point
• Decomposes before boiling

• CAS No
• 7772-98-7

• Chemical Name
• Sodium thiosulphate

• Classification
• Other, Food Additive

• Density
• 1.729 Gram per cubic centimeter(g/cm3)

• EINECS No
• 231-867-5

• Form
• Other, Granules or Powder

• Grade
• Food Grade

• HS Code
• 28323010

• Main Material
• Sodium thiosulphate pentahydrate

• Melting Point
• 48C

• Molecular Formula
• Na2S2O35H2O

• Molecular Weight
• 248.18 g/mol

• Non Toxic
• Yes

• Other Names
• Thiosulfuric acid, disodium salt, pentahydrate

• Ph Level
• 6.5 - 8.5 (5% solution)

• Poisonous
• Yes

• Purity
• 99%

• Shape
• Other, Crystalline

• Smell
• Other, Odorless

• Solubility
• Soluble in water

• Standard
• Conforms to food additive standards

• Storage
• Other, Store in a cool, dry place, tightly sealed container

• Structural Formula
• Na2S2O35H2O

• Taste
• Other , Slightly saline

• Type
• Inorganic Salt

• Usage
• Used in food processing and preservation

• Application
• Other, Laboratory reagent, photographic processing, water treatment, chemical analysis

• Boiling point
• Decomposes before boiling

• CAS No
• 10102-17-7

• Chemical Name
• Sodium Thiosulphate Pentahydrate

• Classification
• Other, Inorganic Compound

• Density
• 1.67 Gram per cubic centimeter(g/cm3)

• EINECS No
• 231-867-5

• Form
• Solid

• Grade
• Other, LR (Laboratory Reagent)

• HS Code
• 28323010

• Main Material
• Sodium Thiosulphate Pentahydrate

• Melting Point
• 48C (decomposes)

• Molecular Formula
• Na2S2O35H2O

• Molecular Weight
• 248.18 g/mol

• Non Toxic
• Yes

• Other Names
• Hypo, Sodium Hyposulphite

• Ph Level
• ~7 (neutral aqueous solution)

• Poisonous
• Yes

• Purity
• min 99%

• Shape
• Other, Crystalline

• Smell
• Other, Odorless

• Solubility
• Freely soluble in water, slightly soluble in alcohol

• Standard
• Conforms to LR grade specification

• Storage
• Other, Keep container tightly closed in a dry and well-ventilated place

• Structural Formula
• Na2S2O35H2O

• Taste
• Other , Slightly bitter

• Type
• Inorganic Salt

• Usage
• Analytical chemistry, laboratory use

• Application
• Other, Mainly used in gold extraction, photographic fixing, water treatment, chemical analysis, and as an antidote for cyanide poisoning

• Boiling point
• Not applicable (decomposes before boiling)

• CAS No
• 10102-17-7

• Chemical Name
• Sodium Thiosulphate Pentahydrate

• Classification
• Other, Sulphur compounds

• Density
• 1.729 Gram per cubic centimeter(g/cm3)

• EINECS No
• 231-867-5

• Form
• Other, Granules/Crystals

• Grade
• Other, USP

• HS Code
• 28323010

• Main Material
• Sodium Thiosulphate Pentahydrate

• Melting Point
• Decomposes at 48C

• Molecular Formula
• Na2S2O35H2O

• Molecular Weight
• 248.18

• Non Toxic
• Yes

• Other Names
• Sodium hyposulphite, Hypo

• Ph Level
• 6-8 (5% solution)

• Poisonous
• Yes

• Purity
• Min. 99% USP Grade

• Shape
• Other, Crystalline

• Smell
• Other, Odorless

• Solubility
• Freely soluble in water, insoluble in alcohol

• Standard
• USP

• Storage
• Other, Store in a cool, dry place, away from moisture and light

• Structural Formula
• Na2S2O35H2O

• Taste
• Other , Saline, cooling

• Type
• Inorganic Chemical

• Usage
• Pharmaceutical and laboratory reagent