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Antimony(III) sulfide, 98% (metals basis)

Catalog No. AA12521A1
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250 g
1 kg
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AA12521A1 1 kg
AA1252130 250 g
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Catalog No. AA12521A1 Supplier Thermo Scientific Chemicals Supplier No. 012521A1
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CAS: 1345-04-6 | S3Sb2 | 339.70 g/mol

It is manufactured for use in safety matches, military ammunition, explosives and fireworks. It also is used in the production of ruby-colored glass and in plastics as a flame retardant. percussion caps, camouflage paints, ruby glass

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 1345-04-6
Molecular Formula S3Sb2
Molecular Weight (g/mol) 339.70
MDL Number MFCD00011217
InChI Key NVWBARWTDVQPJD-UHFFFAOYSA-N
Synonym Antimony trisulfide
IUPAC Name diantimony(3+) trisulfanediide
SMILES [S--].[S--].[S--].[Sb+3].[Sb+3]

Specifications

Melting Point 550°C
Color Black
Physical Form Powder
Quantity 1 kg
Assay Percent Range 98.0% min (Metal basis)
Solubility Information Insoluble in water. Soluble in HCl with H2S evolution
Formula Weight 339.68
Odor Odorless
Appearance Black powder
Chemical Name or Material Antimony(III) sulfide
Hazard Category H302-H312-H315-H319-H335-H500
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
DOTInformation DOT Class: 6.1, Packaging Group: III
EINECSNumber 215-713-4
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only