Feed grade zinc sulfate
Feed grade zinc sulfate: (m/m)
Executive standard:HG2934---2000
Executive standard:HG2934---2000
| Index name | Index |
|
feed grade zinc sulfate monohydrat |
feed grade zinc sulfate heptahydrate |
|
| Zinc sulfate content= | 94.7 | 97.3 |
| Zinc( Zn )content= | 34.5 | 22.0 |
| Arsenic( As )content= | 0.0005 | 0.0005 |
| Plumbum( Pb )content= | 0.002 | 0.001 |
| Cadmium( Cd )content= | 0.003 | 0.002 |
| Fineness passing 250pm test sieve= | 95 | ------- |
| 800pm test sieve passed= | ------- | 95 |