Zinc sulphate
Character: white crystal
Quality: FAMI-QS certification
Use: Feed, Industry,Ferti
zinc sulphate
Appearance : white crystal
| Item |
Test Standard |
Test result |
| Zn%min |
22.51 |
22.65 |
| ZnS0 4 .7H 2 0%min |
99.0 |
99.7 |
| Insoluble water% max |
0.020 |
0.020 |
| PH vable(50g/l) |
3.0 |
3.0 |
| CL%max |
0.20 |
0.001 |
| Pb%max |
0.001 |
0.0005 |
| Fe%max |
0.003 |
0.0006 |
| Mn%max |
0.005 |
0.0005 |
| Cd%max |
0.001 |
0.0009 |
Package : Packed in 25kg plastic woven bags lined with PE bag .40bags with one pallet .
Storage and transportation : sealed , in cool dry place. Protect from damp when transport.
Usage : In agriculture, it can be used as microelement fertilizer , zinc supplement.
| CAS No.: 7446-20-0 | Place of Origin: Shaanxi China (Mainland) | Brand Name: TOP |
| Color: White | Purity: 99% |
