Isotretinoin
CAS No.: 4759-48-2
Product Name: Isotretinoin
CAS#4759-48-2
Package: 25kg/drum
Delivery time: in stock for prompt shipment.
Dangerous goods or not: Not
Country of origin: China
CAS#4759-48-2
Package: 25kg/drum
Delivery time: in stock for prompt shipment.
Dangerous goods or not: Not
Country of origin: China
Description
Spec of Isotretinoin :
| Items | Specification | Results |
| Appearance | Colorless or slight green liquid | Comply |
| Identification | IR UV |
Comply |
| Loss on drying | ≤0.5% | 0.20% |
| Residue on ignition | ≤0.1% | 0.05% |
| Heavy metals | ≤0.002% | Comply |
| Organic volatile impurities | Ethanol NMT 5000ppm | Comply |
| Limit of Tretinoin | ≤1.0% | 0.10% |
| Assay(on dried basis) | 98%-102% | 99.28% |
