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  5. Sodium Thiosulfate Pentahydrate Solution (1N/Certified), Fisher Chemical™

Sodium Thiosulfate Pentahydrate Solution (1N/Certified), Fisher Chemical™

Catalog No. SS3641 Shop All Fisherbrand Products
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Quantity:
1 L
Packaging:
Poly Bottle

Description

Standardized at 25°C against NIST™ potassium dichromate

EcoSafPak™ is an environmentally friendly packaging system made of 100% recyclable material by an SFI certified supplier.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10102-17-7, 7732-18-5
Molecular Formula H10Na2O8S2
Molecular Weight (g/mol) 248.172
MDL Number MFCD00003499
InChI Key PODWXQQNRWNDGD-UHFFFAOYSA-L
Synonym sodium thiosulfate pentahydrate, ametox, sodium thiosulfate, pentahydrate, antichlor, tinver, disodium thiosulfate pentahydrate, unii-hx1032v43m, ccris 3952, thiosulfuric acid, disodium salt, pentahydrate, sodium hyposulfite pentahydrate
PubChem CID 61475
ChEBI CHEBI:32150
IUPAC Name disodium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane;pentahydrate
SMILES O.O.O.O.O.[O-]S(=O)(=S)[O-].[Na+].[Na+]

Specifications

Color Colorless
Boiling Point 100°C
Melting Point 0°C
Concentration 0.995 to 1.005N
Grade Certified
Identification Pass Test
Packaging Poly Bottle
Traceability to NIST Traceable to NIST.
Vapor Pressure 14mmHg
Quantity 1 L
Physical Form Liquid
Chemical Name or Material Sodium Thiosulfate Pentahydrate Solution, 1N
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Safety and Handling

Hazard Category Signal Word: CAUTION!
Hazard Statement CAUTION!
Precautionary Statement Emergency Overview
May cause eye, skin, and respiratory tract irritation . The toxicological properties have not been fully investigated.
NFPA
Health:1 Flammability:0 Instability:0
SDS
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