Customization: | Available |
---|---|
CAS No.: | 77-52-1 |
Formula: | C30h48o3 |
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Melting point
|
292 °C (dec.) (lit.)
|
Alpha
|
59 º (c=0.3, pyridine)
|
Boiling point
|
502.79°C (rough estimate)
|
Density
|
1.0261 (rough estimate)
|
Refractive index
|
1.4940 (estimate)
|
Storage temp.
|
2-8°C
|
PKA
|
4.68±0.70(Predicted)
|
Form
|
Crystalline Powder or Needles
|
Color
|
White to off-white
|
Ursolic Acid Powder, is extracted from the loquat leaf. It is a pentacyclic triterpene acid. Its appearance is brown to white off according to the assay content.
Ursolic acid is a kind of natural triterpenoids. It is can be better used in cosmetics.The price of each specification is different, please contact us to get sample and the latest quotation.