
Ammonium thiocyanate ≥98.5%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent
:1762-95-4
:
:NH₄SCN
:MFCD00011428
:76.12 g/mol
:13,00564
:150 °C
:1,305 g/cm³ (20 °C)
:217-175-6
:GHS07
:Ambient
- Assay:Min. 98.5 %
- pH (20°C; 5 %):4.2 - 5.8
- Heavy metals (as Pb):Max. 5 ppm
- Ignition residue (SO4):Max. 0.025 %
- Insolubility in water:Max. 50 ppm
- Substances reducing iodine:Max. 0.4 %
- Cl (Chloride):Max. 50 ppm
- S (Sulphide):Max. 10 ppm
- Cu (Copper):Max. 4 ppm
- Fe (Iron):Max. 1 ppm
- Pb (Lead):Max. 4 ppm
- Conforms to Reag. Ph.Eur.:Passes test
- SO4 (Sulphate):Max. 100 ppm
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