ammonium sulfate cas no.: 7783-20-2
purity 21%~30%
granular
agriculture fertilizer price
1. ammonium sulphate granular fertilizer
2.nitrogen : 20.5%min
3. moisture: 0.5%max
4. appearance: 2-4mm, 90%
specifications
item | standards | test results |
nitrogen | 20.5%min | 21.2% |
moisture | 0.5%max | 0.4% |
size | 2-4mm, 90%min | 99% |
color | off white | off white |