Acetic anhydride AR 500GM | |||
20013LG500 | 591840329FU | ||
AR | 5918403 | ||
108-24-7 | 74129 | ||
C4H6O3 | June 2021 | ||
102.09 | May 2026 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | A Clear colourless liquid with pungent odour. APHA not greater than 20 Hazen. | A Clear colourless liquid with pungent odour. APHA not greater than 20 Hazen. |
2 | Solubility | Passes | Soluble in water. |
3 | Assay | 99.45% | Min. 98.0% |
4 | Wt. per ml, 20°C | 1.080g | 1.079-1.082g |
5 | Non-volatile matter | 0.001% | 0.002% max |
6 | Chloride (Cl) | Less than 0.0002% | 0.0002% max |
7 | Sulphate (SO4) | Less than 0.0005% | 0.0005% max |
8 | Lead (Pb) | Less than 0.00008% | 0.00008% max |
9 | Phosphorous compounds | Less than 0.0005% | 0.0005% max |
10 | Copper (Cu) | Less than 0.0001% | 0.0001% max |
11 | Iron (Fe) | Less than 0.0001% | 0.0001% max |
12 | Insoluble matter | Passes | Passes test |
13 | Substances reducing permanganate | Less than 0.01% | 0.01% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |