MOQ is 10 grams
10g is $ 12
100g is $ 100
1kg is $ 900
Isotretinoin
Alias: Roaccutane;Accutane;isotrex
CAS NO: 4759-48-2
EINECS NO: 225-296-0
MF: C20H28O2
MW: 300.44
Melting Point：172℃~ 175℃
Purity: 98%
Appearance: Yellow or orange crystalline or crystal powder, insoluble in water, slightly soluble in ethanol, very slightly soluble in ether, soluble in chloroform.
Use:
Used in the treatMENT of severe acne, etc
Specifications: COA
Items | Specification | Results |
Description | Yellow crystalline powder | White crystalline powder |
Identification | Complies | Complies |
Organic Volatile Impurity | Complies | Complies |
Loss on drying | ≤0.5% | 0.18 |
residue on ignition | ≤0.1% | 0．05% |
Heavy Metals | <0.002% | <0.002% |
Limit of Tretinoin | ≤0.1% | 0.18% |
Assay | 98.0~102.0% | 99.4% |
CONCLUSION： CONFORM TO THE SPECIFICATION OF USP30. | ||
HPLC:
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Add: Guangdong Prov.China
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