Zinc sulfate monohydrate
| Post Date: |
Apr 09,2025 |
| Expiry Date: |
Oct 06,2025 |
| Detailed Description: |
Cas No. :7446-19-7
Quantity: 1000mt per montMetric Tons
Specs:35%min powder
Price:640 USD Metric Tons
Payment Method: T/T L/C
A.Total zinc content percent by weight min. ...................................34.5%
B. Water soluble zinc as percentage of total zinc min......................95.0%
C. Sulphur (as SO4-S) content percentage by weight min................17.5%
D. Moisture content (free water) percent by weight max....................2.0%
E. Particle size: min 90 percent of materials shall pass through 4-2mm IS sieve
F. Physical condition: white granule
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Heavy Metal Content
A. Arsenic: 3 ppm max. B. Cadmium: 7 ppm max.
C. Lead: 8 ppm max. D. Mercury: 5 ppm max. E. Nickel: 50 ppm max.
Note:Do not contain toxic wastes and the level of heavy metals persent is not hazardous for
human health, crop and environment.
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