
Company Information
Ask for more detail from the seller
Contact SupplierSr. No. | Test | Specification | Result |
1 | Description | Pale yellow powder | Pale yellow powder |
2 | Solubility | Practically insoluble in water, soluble in Dimethyl formamide, very slightly soluble in ethanol (96 %.) | Complies |
3 | Identification A) By IR Spectrum B) Light Absorption |
IR Spectrum :It should be concordant with working standard |
Complies
|
4 | Clarity of solution | 5%w/v Solution in dimethyformamide is clear | Complies |
5 |
Related Substance | Impurity A at 350nm;not more than 0.1% Impurity C at 350nm;not more than 0.05% Impurity D at 350nm;not more than 0.05%
Unspecified Impurity; Not more than 0.10% Total impurities ; Not more than 0.30% | Not Detected Not Detected Not Detected Not Detected
0.06%
0.18% |
6 | Heavy Metals | NMT10 ppm | Less than 10 ppm |
7 | Sulphated Ash | NMT 0.1% | 0.05% |
8 | Loss on Drying | NMT 0.5% w/w | 0.28 % w/w |
9 | Assay ( On dried basis) | NLT 99.0% and NMT 100.5% (On dried basis) | 99.87% |