FORMULA: NH4HCO3
M. W.: 79.06
CAS NO.: 1066-33-7
GRADE: FOOD GRADE (ABFG)
DESCRIPTION: WHITE POWDERED CRYSTALLINE, WITH WEAK
AMMONIA ODOUR, EASILY SOLUBLE IN WATER; IT IS UNSTABLE AND ABSORBS MOISTURE
WHEN EXPOSED TO MOIST AIR; DECOMPOSED TO NH3, CO2 AND H2O
AT 35℃.
SPECIFICATIONS:
|
ASSAY (NH4HCO3) |
99.2-101.0% |
|
CHLORIDES (Cl) |
0.007%MAX. |
|
SULFIDES (S) |
0.0002%MAX. |
|
SULPHATES (SO4) |
0.007%MAX. |
|
ASH |
0.008%MAX. |
|
IRON (Fe) |
0.002%MAX. |
|
ARSENIC (As) |
0.0002%MAX. |
|
HEAVY METALS
(Pb) |
0.0005%MAX. |
|
NON VOLATILE
RESIDUE |
5.0ppm MAX. |
USES: FOR FOODSTUFF INDUSTRY, PHARMACEUTICAL INDUSTRY,
METALLURGY OF RARE METALS ETC.
PACKING: PACKED IN 25KG PLASTIC WOVEN BAG, WITH PLASTIC LINNING, 20MT/20’FCL.
CAUTIONS: TAKE PRECAUTIONS AGAINST HUMIDITY AND HEAT, STORED
IN COLD SHADY PLACE.