CAMPHOR POWDER
| Testing Items | Standard Requirements | Testing Result |
| Color And Appearance | Colorless Or White powder crystal | Qualified |
| Scent | Aroma Of Special Osmosis, Stimulating Taste, With Pleasantly Cool | Qualified |
| Identification | Match | Match |
| Melting Point | 176°C — 181°C | 179.6°C |
| Specific Rotation
(20°C) |
+41° — +44° | +42.25° |
| Nonvolatile Matter | ≤0.05% | 0.03% |
| Moisture |
Add 1 .0g Sample To 10ml Volume Of Diethyl Ether, Obtaining A Settled Solution |
Qualified |
| Content | Not Less Than 96% | 96.7% |
There are no reviews yet.