Ammoniumklorid, BAKER, J.T.Baker®
Supplier: Avantor
Certificates
About this item
CAS Number:12125-02-9
:
Formula:NH₄Cl
MDL Number:MFCD00011420
:53.49 g/mol
Merck Index:13,00510
Melting Pt:335 °C
Density:1,5256 g/cm³ (20 °C)
EINECS:235-186-4
:GHS07
Storage Temperature:Omgivande
Specification Test Results
- Assay (dry basis):99.5 - 100.5 %
- Acidity or Alkalinity:passes test
- Appearance of solution:passes test
- Bromides and Iodides:passes test
- Calcium (Ca):max. 200 ppm
- Iron (Fe):max. 20 ppm
- Heavy Metals (as Pb):max. 10 ppm
- Identification:passes test
- Loss on Drying:max. 0.5 %
- Sulfated Ash:max. 0.1 %
- Sulfates (as SO4):max. 150 ppm
- Limit of thiocyanate (SCN):passes test
- pH of 5% Solution at 25°C:4.6 - 6.0