N,N-Dimethyl acetamide AR 500ML | |||
20590LM500 | 617240326BX | ||
AR | 6172403 | ||
127-19-5 | 91863 | ||
CH3CON(CH3)2 | February 2024 | ||
87.12 | January 2029 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Clear colourless liquid with a characteristic odour | Clear colourless liquid with a chracteristic odour |
2 | Solubility | Complies | Miscible with water. |
3 | Assay (GC) | 99.86% | min.99.5% |
4 | Boiling point(95%) | 165°C | 164°-166°C |
5 | Wt. per ml, 20°C | 0.941g | 0.940-0.942g |
6 | Refractive index | 1.438 | 1.438-1.439 |
7 | Residue on evaporation | 0.003% | 0.01% max. |
8 | Acidity(as CH3COOH) | 0.04% | 0.1% max. |
9 | Water (By KF) | 0.04% | 0.05% max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |