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Inorganic & other salts

Sodium Thiosulfate Pentahydrate USP

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Article code
C7831
CAS
7772-98-7
Grade
USP Grade
Purity
Min. 97.0%
Category
Inorganic & other salts

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Properties

Article / SKU
C7831
CAS
7772-98-7
Assay
Min. 97.0%
Grade
USP Grade
Molecular formula
Na 2 S 2 O 3
Molecular weight
158.11
Autoship Available
No
Calcium (Ca)
0.01%
Insoluble matter
0.01%
Pillar
Natural

Packaging options — size and article

SizeArticle / SKU
12kgC7831-12kg
2.5kgC7831-2.5kg
25kgC7831-25kg
500gC7831-500g

Packaging options

  • 12kg
  • 2.5kg
  • 25kg
  • 500g

Details

Sodium Thiosulfate Pentahydrate USP

Sodium Thiosulfate, also known as Disodium Sulfurothioate, Sodium Hyposulfite, Disodium Sulfurothioate, Disodium Thiosulfate, and Sodium Thiosulphate, has the chemical formula Na 2 S 2 O 3 . Commercially, it is produced by reacting by-product liquid of Sodium Sulfide synthesis with Sulfur Dioxide. A USP Grade chemical is the one that conforms to the criteria of the United States Pharmacopeia (USP). A substance that has received the USPGrade certification can be used in food, drug, or medical applications. Due to the high purity, our Sodium Thiosulfate, Anhydrous, is a USP Grade chemical.

Common Uses and Applications

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