China Nonsteroidal Anti-Inflammatory Drug Raw Material Powder Diclofenac Sodium Powder CAS 15307-79-6 Sodium Diclofenac, Find details about China Diclofenac, Phenylbutazone from Nonsteroidal Anti-Inflammatory Drug Raw Material Powder Diclofenac Sodium Powder CAS 15307-79-6 Sodium Diclofenac
Manufacturers Supply Top Quality High Purity Apis Powder Diclofenac sodium With Best Price 5307-79-6
Product name | Raw material Diclofenac Sodium api,diclofenac sodium intermediate |
CAS NO | 15307-79-6 |
EINECS No. | 239-346-4 |
MF | C14H10Cl2NNaO2 |
MW | 318.14 |
Specification | BP2004,USP28,EP |
Assay(HPLC) | 99.0%-101.0% |
Storage | Keep in a cool, dry, dark location |
Shelf Life | 24 Months |
Item | Standard | Test Result |
Characteristic | Pure white crystalline powder, slightly hygroscopic | Conforms |
Solubility | Sparingly soluble in water, freely soluble in | Comforms |
methano l, ethanol (96%); slightly soluble in aceton e; | ||
practically insoluble in ether | ||
Identify | (A) IR-Spectrum | (A)conforms |
(B) Reaction of sodium salt | (B)Positive | |
PH | 6.5~7.5 | 7.13 |
Appearance of solution | Clear | Conforms |
Absorption of sodium salt≤0.05 | 0.015 | |
Related substances | Single impurity ≤0.2% | Conforms |
Total impurity ≤0.5% | ||
Heavy metal | ≤10ppm | Conforms |