Aminoiminomethanesulphinic acid for synthesis, Sigma-Aldrich®

Supplier: Merck
Danger

Synonyms: Thiourea dioxide, FormamidinesulphInic acid

M-Clarity™ quality level = MQ200

8.20082.1000 8.20082.0250
8.20082.1000EA 154 EUR
8.20082.1000 8.20082.0250
Aminoiminomethanesulphinic acid for synthesis, Sigma-Aldrich®
Aminoiminomethanesulphinic acid
Formula: CH₄N₂O₂S
MW: 108.12 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00002397
CAS Number: 1758-73-2
EINECS: 217-157-8
UN: 3341
ADR: 4.2 II

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Specification Test Results

Solubility 27 g/l (20 °C)
Melting Point 123 °C (decomposition)
Molar Mass 108.12 g/mol
Bulk Density 850 kg/m3
Density 1.68 g/cm3 (20 °C)
pH 4 (10 g/l, H2O, 20 °C)
Hazard Class 4.2
Hazard Class Description Spontaneously Combustible Material


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