![]() |
|
|
Product Details:
Payment & Shipping Terms:
|
CAS Number: | 56-53-1 | Molecular Formula: | C18H20O2 |
---|---|---|---|
Molecular Weight: | 268.35 | EINECS No: | 200-278-5 |
Density: | 1.107 | Melting Point: | 169-175 ℃ |
Boiling Point: | 407.1 ° Cat760mmHg | Index Of Refraction: | 1.5299 |
Flash Point: | 104°C | Solubility: | Methanol: 0.1 G/mL, The Clear, Faintly Yellow |
Storage Conditions: | 0-6°C | Vapor Pressur: | 0.0± 1.0mmhg At 25°C |
Spontaneous Combustion Point: | 360°C | Appearance: | White Crystalline Powder |
Storage: | Low Temperature, Dry And Dark | ||
High Light: | api pharmaceuticals,pharmaceutical grade api intermediate |
Product Name |
Diethylstilbestrol |
Batch No |
20191218 |
Quantity |
1kg |
Packing |
5kg/drum |
MFG. Date |
Dec 18, 2019 |
Expiry Date |
Dec , 2021 |
Test Items |
Specification |
Test Results |
Characteristics |
The colourless crystal , ether the white crystal powders |
Complies |
Identification |
Positive |
Complies |
Acid Basicity |
Neutrality is reacted |
Complies |
Relavant substance |
Complies |
Complies |
Melting point |
169~172℃ |
170~171℃ |
Loss on drying |
Less than 0.5% |
0.09% |
Organic volatile impurities |
Complies |
Complies |
Sulphated ash |
Less than 0.1% |
0.01% |
Assay |
97.0~100.5% (C18H20O2) |
99.7% |
Conclusion |
Conform with USP36 specification |
Contact Person: Angela
Tel: 86-15377658509