Arbutin
Arbutin
[Product name]: Arbutin
[Botanical Source]: It is the discolored parts of natural green plant (such as, bearberry’s leaves, Pyrus pyrifolia ’s leaves, Saxifraga stolonifera Meerb and so on ).
[Quality standard]:
1. Active Ingredient: Arbutin
2. Part used: Leaf
3. Appearance: White fine powder
4. Mesh: 100% pass 80 mesh
5. Odor: Characteristic
6. Loss On Drying: ≤5%
7. Sulphated Ash: <5%
8. Heavy metal: ＜10PPM
9. Residual Solvents: ＜0.05PPM
[Microbiology standard]
1.Total Plate Count: ＜1000CFU/gm
2.Yeast&Mold: ＜100CFU/gm
3. Salmonella: Negative
4. E.Coli: Negative
[Pharmacological Function]: Whitening and dispelling fleck, preventing ultraviolet radiation. Enhancing our immunity; It is good for our enteric disease. It has antiphlogistic and analgesic function to burn and scald.
[Package]: Double plastic-bag inside, aluminum foil bag paper or fiber drum outside. N.W:
25kg/drum
[Storage]: Store in cool and dry place and avoid light and heat.
[Shelf Life]: 2 years