|
Characteristics:
- White crystals (large plates).
- Soluble in water, weakly acidic.
- Hygroscopic.
- Insoluble in methanol and ethanol.
Use:
- Widely used in pesticide, printing and dyeing,
tobacco, building material and textile industry.
- Raw material for weed killer,Imazethapyr.
Packaging, storage
and transportation:
- Plastic woven bag with liner, 25kg per bag.
- Kept in dry and clean places. Avoid direct sunlight and
moisture. Follow the regulations of transporting and storing
normal chemicals.
Specification:
| |
high-class |
first-class |
Ammonium sulfamate  % |
99.5 |
99.5 |
| Residue on ignition % |
0.02 |
0.02 |
| Sulfate % |
0.05 |
0.05 |
| Heavy matal% |
0.0002 |
0.0002 |
| Chloride% |
0.002 |
0.002 |
| Iron% |
0.000015 |
0.0001 |
| pH (10% aq. solution) |
4-6 |
4-6 |
|
