Ammonium thiocyanate ≥98.5%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent
Supplier: VWR Chemicals
Certificates
About this item
Synonyms: Thiocyanic acid ammonium salt, Ammonium rhodanide, Ammonium sulphocyanate
CAS Number:1762-95-4
:
Formula:NH₄SCN
MDL Number:MFCD00011428
Density:1.305 g/cm³ (20 °C)
Molecular Weight:76.12 g/mol
Melting Pt:150
Merck Index:13,00564
EINECS:217-175-6
:GHS07
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- 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
Specification Test Results
Related Information
Certificates
Search by Lot Number2,5L Plastic bottle for solids DIN 80 (ZPACK13252500) 750 ml Plastic bottle for solids DIN 60 (ZPACK13250750)
Packaging Information
spec_VWRC21344.237 spec_VWRC21344.294 spec_VWRC21344.460
Product specification
Frequently Bought Together