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Sodium thiosulfate
[CAS# 7772-98-7]

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Identification
ClassificationInorganic chemical industry >> Inorganic salt >> Metal sulfides and sulfates
NameSodium thiosulfate
SynonymsSodium hyposulfite; Sodium subsulfite
Molecular StructureCAS # 7772-98-7, Sodium thiosulfate
Molecular FormulaNa2S2O3
Molecular Weight158.10
CAS Registry Number7772-98-7
EC Number231-867-5
Properties
Density1.667
Melting point48 °C
Boiling point100 °C
Safety Data
Safety StatementsS24/25  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Specific target organ toxicity - single exposureSTOT SE3H335
Eye irritationEye Irrit.2H319
Skin irritationSkin Irrit.2H315
Acute toxicityAcute Tox.4H302
SDSAvailable
Market Analysis Reports
List of Reports Available for Sodium thiosulfate
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