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Barium Thiosulfate

Barium Thiosulfate

CAS Number: 35112-53-9

Molecular Formula: BaS2O3

About Barium Thiosulfate

Barium thiosulfate (CAS No: 35112-53-9) serves as a critical reagent in the API intermediates market, where its specialized reducing properties are leveraged for the custom synthesis services of complex sulfur-containing organic molecules and pharmaceutical precursors. This high purity fine chemicals grade, maintaining...

Barium Thiosulfate Specifications

CAS Number
35112-53-9
Molecular Formula
BaS2O3
Molecular Weight
249.46 g/mol
IUPAC Name
barium(2+);dioxido-oxo-sulfanylidene-λ6-sulfane
Canonical SMILES
[Ba++].[O-]S([O-])(=O)=S
InChI Key
ONPIOWQPHWNPOQ-UHFFFAOYSA-L
Molecular Weight
249.46 g/mol

Analytical Chemistry Reagent

A reducing agent used in thiosulfate iodometry to determine metal ion concentrations and for sulfate analysis in environmental samples

Wastewater Treatment Agent

A neutralizing agent used to treat industrial wastewater by neutralizing harmful sulfates and removing heavy metals

Industrial Manufacturing Ingredient

A key component used in the production of explosives, matches, luminous paints, varnishes, and photographic materials

Chemical Synthesis Intermediate

A reagent utilized in the synthesis of other barium compounds and barium-based pigments

Research Tool

A chemical used in proteomic research and studies of sulfur chemistry and refractory material production.

Barium Thiosulfate FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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