Products
- Plant Extract[10]
- Healthcare Supplement[3]
- Pharmaceutical[10]
- Essential Oil[1]
- Daily Chemicals[5]
- Organic Intermediate[7]
- Herbal Medicine[1]
- Food Additives[7]
Contact Us
- Contact Person : Ms. Ye Jerria
- Company Name : Ningbo Jiangdong Healtrue Biotechnology Co., Ltd.
- Tel : 86-574-87865727
- Fax : 86-574-87865762
- Address : Zhejiang,Ningbo,No. 25 Lane 280 Xingning Road
- Country/Region : China
- Zip : 315000
Arbutin
Product Detailed
Related Categories:Daily Chemicals
Arbutin is both an ether and a glycoside.It inhibits tyrosinase and thus prevents the formation of melanin.
Arbutin Item | Specification | Result |
Assay by HPLC % | 98% | 99.37% |
Appearance | White crystal powder | Complies |
Odor | Characteristics | Complies |
Particle size | 100% through 80 mesh | Complies |
Moisture | 2.0% | 0.65% |
Solubility | Soluble in water | Complies |
Ash | 1.0% | 0.38% |
Heavy metals | 10mg/kg | Conforms |
As | 2mg/kg | Conforms |
Aflatoxin | 0.2ppb | Conforms |
Total plate count | 1000/g | Conforms |
Salmonella | Negative | Negative |
E. Coli | Negative | Negative |
Yeast & Mold | 100/g | Complies |
Package | 25kg/drum | |
Storage | Store in cool and dry place Keep away from the direct sunlight | |
Arbutin
Other products
