
| Product name | Erythromycin thiocyanate | Approved number | 070720 | |
| Manufacture date | 20070720 | Report date | 20070723 | |
| Packing specification | 25kg/drum | Quantity | 200kg | |
| Test method | enterprise standard | |||
| Testing item and results | ||||
| Testing items | Test standard | Results | ||
| Characters | white or white-like crystal powder | accord to regulation | ||
| Identification | positive reaction | positive reaction | ||
| PH value | 6.0—8.0 | 6.9 | ||
| Moisture | =6.0% | 4.5% | ||
| Ignition residue | =1.0% | 0.3% | ||
| Potency(calculated by no water) | =750u/mg | 778u/mg | ||
| Conclusion | accord to enterprise standard | |||