China 99% Assay High Purity Phenylbutazone Pharmaceutical Chemical Powder with CAS 50-33-9, Find details about China Pharmaceutical Phenylbutazone, Chemicals Phenylbutazone from 99% Assay High Purity Phenylbutazone Pharmaceutical Chemical Powder with CAS 50-33-9
Batch No. | HF171228 | Quantity | 1500kgs |
Mfg. Date | Dec. 28, 2017 | Package | As required |
Rep. Date | Dec. 31, 2017 | Exp. Date | Dec. 27, 2019 |
Items | Standards | Results | |
Appearance | White to off-white crystalline powder | Complies | |
Identification | By IR | Complies | |
By UV | Complies | ||
Melting Point | 104ºC~107ºC | 104.3ºC~106.8ºC | |
Loss on Drying | ≤ 0.50% | 0.26% | |
Heavy Metals | ≤ 10ppm | Complies | |
Residue on Ignition | ≤ 0.10% | Complies | |
Chloride | ≤ 0.007% | Complies | |
Sulfate | ≤ 0.01% | Complies | |
Assay | 98.0%~102.0% | 99.22% | |
Reference Standard | USP40 Standard | ||
Conclusion | The product complied to USP40 standard. | ||
Storage | Preserve in tight,light-resistant containers in a cool place |