PROPERTIES & USAGE | ||
Properties | Usage | |
Chemical formula | NH5CO3 | raising agent |
Density | 1.586 g/cm3 | nitrogen fertilizer |
Melting point | 41.9 °C (107.4 °F; 315.0 K) decomposes | |
Molar mass | 79.056 g/mol |
SPECIFICATION | ||||
Specification | GB 1888-89 | FCC 1983 | Food Grade | |
NH4HCO3: | 99.2-101.0% | 99.0% min | 99.2%-100.5% | |
Chlorides: | 0.007% max | 0.003% max | 0.003%max | |
Sulphides: | 0.0002% max | 0.007% max | ||
Sulphates: | 30ppm max | ------------- | 0.007%max | |
As: | 0.0002% max | 3mg/kg max | 0.002%max | |
Heavy Metals (Pb): | 0.0005% max | 10mg/kg max | 0.005%max | |
Ash: | 0.008% max | 0.05% max | ||
Fe: | 0.002% max | ------------ | ||
pH solution 5%: | 8 | |||
Non Volatile Matter: | 500mg/kg max | 0.05%max | ||
Mercury: | None | |||
Appearance | White powdery crystal |
GREMONT CHEMICAL COMPANY LIMITED TEL NO : 886-2-2231-2360 E-MAIL : gremont.chem@msa.hinet.net |