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AllanChem | Sodium Thiosulfate 5H2O

1 of 204 products in this brand
AllanChem Sodium Thiosulfate 5H2O is an inorganic crystalline solid that is used as a pharmaceutical intermediate, precursor, and skin active. This product is used as an antioxidant in pharmaceutical manufacturing and skin care applications.

INCI Name: Sodium Thiosulfate

Functions: Antioxidant

Chemical Name: Sodium Thiosulfate Pentahydrate

Labeling Claims: Credo Clean Standard, Ulta Beauty's Conscious Beauty

CAS Number: 10102-17-7

Certifications & Compliance: ACS Listed, ISO 9001, United States Pharmacopeia (USP)

Grade: Pharma Grade

Synonyms: Disodium thiosulfate pentahydrate, Disodium thiosulphate pentahydrate, Sodium thiosulfate (Na2S2O3) pentahydrate, Sodium thiosulfate pentahydrate (Na2S2O3.5H2O)

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Cosmetic Ingredients Functions

Features & Benefits

Applications & Uses

Properties

Physical Form
Specifications
ValueUnitsTest Method / Conditions
Assay (Na₂S₂O₃.5H₂O)99.5 - 101%-
Assay (anhydrous basis)99 - 100.5%-
Water Content32.0 - 37.0%USP
Insoluble Mattermax. 0.005%ACS
pH (at 25°C, 5% solution)6.0 - 8.4-ACS
Nitrogen Compoundsmax. 0.002%ACS
Sulfatemax. 0.1%ACS
Heavy Metalsmax. 0.002%USP

Regulatory & Compliance

Packaging & Availability

Country Availability
Packaging Type
Regional Availability
  • Central America
  • Mexico
  • North America