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Product Details
Product Description
Product name | Estriol |
Cas number | 50-27-1 |
Molecular formula | C18H24O3 |
Appearance | White or almost white crystalline powder |
Assay(On dried basis) | 97.0~103.0% |
Solubility |
Practically insoluble in water, sparingly soluble in ethanol (96% per cent) |
Identification |
IR: Meets the requirements TLC: Meets the requirements |
Loss on Drying | ≤ 0.5% |
Specific Rotation |
+60°~+64° |
Particle Size |
≤30μm |
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