 |
| Cantidad: | |
|---|---|
DY14940
123997-26-2
C50H75NO14 + C49H73NO14
Eprinomectin
| Index Name | Specifications |
| Appearance | White or yellowish crystalline powder |
| Identification | UV: Conform |
| HPLC: Conform with spectrum of standard sample | |
| Related substances (%) | Any other individual impurities 1.0 max |
| The sum of total impurities peaks except two main peaks 4.0 max | |
| Disregard limit 0.05 max | |
| Water % | 2.0 max |
| Specific optical rotation | -6 to -12degree |
| Residue on ignition % | 0.5 max |
| Heavy metal % | 0.002 max |
| B1 content %(on dry basis) | 95%min |
| Index Name | Specifications |
| Appearance | White or yellowish crystalline powder |
| Identification | UV: Conform |
| HPLC: Conform with spectrum of standard sample | |
| Related substances (%) | Any other individual impurities 1.0 max |
| The sum of total impurities peaks except two main peaks 4.0 max | |
| Disregard limit 0.05 max | |
| Water % | 2.0 max |
| Specific optical rotation | -6 to -12degree |
| Residue on ignition % | 0.5 max |
| Heavy metal % | 0.002 max |
| B1 content %(on dry basis) | 95%min |