| Items |
Standard |
Result |
| Characteristics |
Colourless liquid |
Colorless transparent liquid |
| Assay |
99% min |
99.75% |
| Acid Value |
0.5 max |
0.09 mg/KOH/g |
| Refractive Index(nD20) |
1.395-1.397 |
1.3960 |
| Water content |
0.2% max |
0.11% |
| Colour value |
20 max |
5 |
Storage:
kept in a light-proof,well-colsed,dry and cool place.