Ammonium thiocyanate p.a., ACS, ISO

Reagent for the detection of iron (III) ions. Stabilizer for photographic developer.
Ammonium rhodanide

Empirical formula NH4SCN
Molar mass (M) 76.12 g / mol
Density 1.305
Melting point (mp) 150 ° C
Solubility: 1650 g / l (H2O, 19 ° C)
WGK 1
CAS No. [1762-95-4]
EC no. 217-175-6

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Hazard statements
H302 + H312 + H332 Harmful if swallowed, in contact with skin and if inhaled.
H412 Harmful to aquatic life with long lasting effects.

Safety recommendations
Precautions - prevention
P220 Keep away from acids.
P273 Avoid release to the environment.
P280 Wear protective gloves / protective clothing.

Precautions - response
P309 + P311 IF exposed or if you feel unwell: Call a POISON CENTER or physician.

Supplemental Hazard Information
EUH032 Contact with acids liberates very toxic gas.