| Product Name: | PHENYLBUTAZON | ||
| Expiry Date: | 4 years | ||
| Test | Specifications | Results | |
| EP4 | USP31 | ||
| Characters | A white or almost white,crystalline powder | COMPLIES | |
| Identification | B.UV C.IR | A.IR B.UV | COMPLIES |
| D.Chemical Test | |||
| UV spectrum | A(1%,25px)Maxirnum(650-700)at 264nm | COMPLIES | |
| IR absorption | Same bands the standard | COMPLIES | |
| Melting range | 104～107℃ | 104℃-107℃ | |