 
 
Pharmaceutical Raw Material 99% Roxithromycin Powder CAS 80214-83-1 Veterinary Medicine Raw Powder USP Roxithromycine 
| Product Information | |
| Other Name | Roxithromycin | 
| Assay | 99% | 
| Apprearance | White crystalline powder | 
| Package | 1kg/carton; 25kg/drum | 
| Payment | Alipay; Western Union; TT | 
| Shipment | DHL; FedEx, EMS; Air; Sea | 
| Standard | USP/EP/CP/BP | 
| Storage | Sealed in dark and dry place | 
| Shelf Life | 2 Years | 
 
 
 
 
| TEMS | STANDARD | RESULTS | |
| Characters | White powder | A white powder | |
| Identification | (1) The spectrum obtained with the substance to be examined corresponds with that obtained with reference standard | Comforms | |
| 
 | (2) Should meet the requirement under water | 
 | |
| Appearance of solution | ≤reference suspension II (1 mol/L hydro.chloric acid) | ≤Reference suspension I | |
| 
 | ≤reference suspension II (2 mol/L amm.onia) | ≤Reference suspension I | |
| PH | 3.5~5.5 | 4.4 | |
| Specific optical rotation | +280~ +305 | 296 | |
| Related substances | Any impurity≤1.0% | 0.26% | |
| Dimethylaniline | ≤20ppm | Complies | |
| Water | 12.0%~15.0% | 0.133 | |
| Sulphated ash | ≤0.5% | 0.0007 | |
| Bulk density | 0.45g/ml - 0.65g/ml | 0.57g/ml | |
| Tapped density | ≥0.65g/ml | 0.76g/ml | |
| Assay | 96.0%~102.0% | 99.8% | 
 
 
| Product Name | CAS No. | Product Name | CAS No. | 
| Lufenuron | 103055-07-8 | Toltrazuril | 69004-03-1 | 
| Nitenpyram | 120738-89-8 | Praziquantel/Biltricide | 55268-74-1 | 
| Fenbendazole | 43210-67-9 | Tetramisole Hcl | |
| Levamisole | 14769-73-4 | Ponazuril | 9004-4-2 | 
| Diclazuril | 101831-37-2 | Florfenicol | 73231-34-2 | 
| Ivermectin | Enrofloxacin Hcl | 112732-17-9 | |
| Albendazole | 54965-21-8 | Mebendazole | 31431-39-7 | 
 
 
 
Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
