Activated charcoal granular (2.0 - 5.0 mm) 500GM | |||
10044SG500 | 891670106AW | ||
-- | 8916701 | ||
7440-44-0 | 86179 | ||
C | January 2023 | ||
12.01 | December 2027 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | A fine black granular mesh size 4-8. | A fine black granular mesh size 4-8. |
2 | Solubility | Passes | Insoluble in water & ethanol. |
3 | Bulk density | 0.6 gm/ml | 0.6 gm/ml |
4 | Iodine value | 826 mg/ml | min. 800 mg/ml |
5 | Residue on ignition | 3.1% | 5.0% max |
6 | Substance soluble in Water | 0.08% | 1.0% max |
7 | Substance soluble in hydrochloric acid(HCl) | 0.06% | 3.0% max |
8 | Heavy metal (as Pb) | Not detected | 0.01% max |
9 | Arsenic (As) | Less than 0.002% | 0.002% max |
10 | Iron (Fe) | 0.0038% | 0.6% max |
11 | Loss on drying,110°C | 7.2% | 10.0% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |