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Ammonium thiocyanate, ACS, 97.5% min

Catalog No. AA3624730
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250 g
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AA3624730 250 g
AA36247A1 1 kg
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Catalog No. AA3624730 Supplier Thermo Scientific Chemicals missing translation for 'supplierNo' 03624730
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Description

Fertilizers, photography, fabric dyeing, zinc coating, electroplating, and as a separator of Zr and Hf | CAS: 1762-95-4 | CH4N2S | 76.117 g/mol

Ammonium thiocyanate has many uses in manufacturing chemicals such as metal thiocyanates [CuSCN, Ca(SCN)2, NaSCN, KSCN], and in a number of pharmaceuticals. It is used in freezing solutions, pickling, printing, and corrosion inhibitor against acid gases. It is used in photography industry as a stabilizer or accelerator. Used in fertilizers, fabric dyeing, zinc coating, electroplating, and as a separator of Zr and Hf, also Au and Fe.

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 1762-95-4
Molecular Formula CH4N2S
Molecular Weight (g/mol) 76.117
MDL Number MFCD00011428
InChI Key SOIFLUNRINLCBN-UHFFFAOYSA-N
Synonym ammonium thiocyanate, ammoniumrhodanid, thiocyanic acid, ammonium salt, ammonium isothiocyanate, ammonium rhodanate, weedazol tl, trans-aid, ammonium sulfocyanate, ammonium sulfocyanide, rhodanine, ammonium salt
PubChem CID 15666
IUPAC Name azanium;thiocyanate
SMILES C(#N)[S-].[NH4+]

Specifications

Melting Point 147°C to 149°C
Physical Form Crystalline
Quantity 250 g
Assay Percent Range 97.5% min
Beilstein 3595135
Solubility Information Soluble in water,ethanol,methanol,ammonia,and acetone. Practically insoluble in CHCl3and ethyl acetate.
Formula Weight 76.12
Grade ACS
Sensitivity Hygroscopic; Light sensitive
Density 1.305
Chemical Name or Material Ammonium thiocyanate
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Safety and Handling

Hazard Category H302+H312+H332-H318
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P310-P312-P330-P363-P501c
EINECSNumber 217-175-6
RTECSNumber XK7875000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only