Sodium thiosulfate pentahydrate
(59162714 | 10102-17-7)

CAS: 10102-17-7
Molecular Formula: Na2S2O3 · 5H2O
Molecular Weight: 248.18
Availablility: In Stock
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Sodium thiosulfate pentahydrate Chemical Structure

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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 59162714
Product Name Sodium thiosulfate pentahydrate
Categories Uncategorised
CAS 10102-17-7
Molecular Formula Na2S2O3 · 5H2O
Molecular Weight 248.18
Storage Details Ambient
Harmonised Tariff Code 2832300000

Product Specification
Water-insoluble matter ≤ 0.005%
Assay ≥ 99.0%
Chloride ≤ 0.02%
Appearance crystal or white solid
Iron (Fe) ≤ 0.005%
Calcium (Ca) ≤ 0.003%
Magnesium (Mg) ≤ 0.001%
Heavy Metal ≤ 0.0005%
Sulphates and sulphite ≤ 0.05%
Sulfur compounds ≤ 0.00025%
Total nitrogen (N) ≤ 0.005%

Safety Information
Pictograms
Signal word none
Hazard statements
Precautionary statements
  • P280: Wear: protective gloves/ clothing & eye protection