|
|
|
|
|
Product Name: Deoxyarbutin
CAS NO.: 53936-56-4
Description: Deoxyarbutin (CAS: 53936-56-4)
|
Items |
Specification |
Results |
|
Appearance: |
White crystalline powder. |
Complies |
|
Melting point: |
85¡×87¡æ |
85.5¡×86.5¡æ |
|
Loss on drying: |
Not more than 0.5% |
0.45% |
|
Residue on Ignition: |
Not more than 0.5% |
0.10% |
|
Heavy metals (Pb): |
Not more than 10ppm |
Less 10ppm |
|
Arsenic: |
Not more than 2ppm |
Complies |
|
Hydroquinone: |
Not more than 10ppm |
Complies |
|
Assay (by HPLC): |
Not less than 99.0% |
99.2% | |
|
| |
| |
| |
| Other Products |
| |
|
|
|
|
