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Benzenethionosulfonic acid sodium salt

CAS 1887-29-2C6H5S(=S)(=O)ONaChemical Synthesis

Benzenethionosulfonic acid sodium salt (CAS 1887-29-2), molecular formula C6H5S(=S)(=O)ONa, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

Benzenethionosulfonic acid sodium salt
Building BlocksChemical SynthesisOrganic Building BlocksSulfonic/Sulfinic Acid SaltsSulfur Compounds
01 /Properties
Molecular weight196.22
Linear formulaC6H5S(=S)(=O)ONa
Assay85%
Melting point275 °C (dec.)(lit.)
02 /Identifiers & registry
CAS number
1887-29-2
MDL number
MFCD00145297
PubChem substance
24864056
03 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

04 /Frequently asked questions

What is Benzenethionosulfonic acid sodium salt?

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Benzenethionosulfonic acid sodium salt (CAS 1887-29-2), molecular formula C6H5S(=S)(=O)ONa, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of Benzenethionosulfonic acid sodium salt does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Benzenethionosulfonic acid sodium salt in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Benzenethionosulfonic acid sodium salt?

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Benzenethionosulfonic acid sodium salt has CAS number 1887-29-2 and molecular formula C6H5S(=S)(=O)ONa. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Benzenethionosulfonic acid sodium salt?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Benzenethionosulfonic acid sodium salt ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Benzenethionosulfonic acid sodium salt be stored?

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Store Benzenethionosulfonic acid sodium salt in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Benzenethionosulfonic acid sodium salt used for?

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Benzenethionosulfonic acid sodium salt is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Benzenethionosulfonic acid sodium salt?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need Benzenethionosulfonic acid sodium salt in a specific grade or volume?

Request a quote