search

IMPORTANT: From October 1st, our company name is changing from Chem-Lab NV to AnalytiChem Belgium NV.

Zinc, reference material for NIST
99.95+% Zn
For laboratory use, reference material for NIST
Traceability: Reference standards acc. NIST SRM 683
CL00.2647
CAS Nr:7440-66-6
Physical
  • Form: solid
  • Colour: grey metal
  • Melting point: 420°C
  • Boiling point: 908°C
  • Flash point: -
  • Density: 7,14 g/cm3
  • Mol Weight: 65.37 g/mol
  • Storage temp: RT
Art. Nr. Pack Mod Stock
CL00.2647.0050 50 g GVB 8
Specs
  • Assay >99.95%
  • Arsenic (As) <0.00001%
  • Cadmium (Cd) <0.0005%
  • Copper (Cu) <0.001%
  • Iron (Fe) <0.002%
  • Lead (Pb) <0.005%
  • Tin (Sn) <0.001%
Safety
  • HS Nr: 79011230
  • Signal word: Warning
  • dangersymbol