Audited Supplier
Natural Camphor
464-49-3
Na
Na
Food Grade B
Respiratory System
MSDS
Cosmetic Raw Materials
Agricultural and Sideline Products
Ordinary Goods Truck
Support
Labeyond
Customized Packaging
Drum packing or bag or as per request
China
2905450000
Product Description
Natural Camphor
Application:It is a food additive used in medicine as a preservative.Cas No. 464-49-3
Specification:
Appearance: | This product is white crystalline powder or colorless translucent hard block, add a small amount of ethanol,or ether, easy to grind into fine powder |
| Odour | Has pungent special odor, taste at first, after cool; |
MeltingRange,ºC | 176~181ºC |
Specific Rotation | +41°~+44° |
Identification | Ultraviolet: There is maximum absorption at the wavelength of 289nm, and its absorbance is about 0.53 |
The infrared light absorption pattern of this product should be consistent with the control pattern (spectral set 535 figure) | |
Purity,% | ≥96.0% |
