[Product name]  | Phthalylsulfathiazole(GMP)  | 
[CAS No.]  | 85-73-4  | 
[Molecular formula]  | C17H13N3O5S2  | 
[Structural formula]  | 
  | 
[Molecular weight]  | 403.43  | 
[Appearance]  | white or light yellow crystalline powder  | 
[Assay]  | ≥98.5%  | 
[Loss on drying]  | ≤2%  | 
[Melting point]  | 198-204℃  | 
[Packing and volume]  | 25Kg/drum, 38×58cm  | 
[Storage conditions]  | Avoid light, airtight preservation  | 
[Quality standard]  | BP2000/EP6/CPV2015  | 
[Uses]  | hydrolysis in intestine, makes free amino, can play a bacteriostatic action. Is a broad-spectrum antibacterial medicine, slow action. In the large intestine antibacterial effect is stronger than SG, exceed the SST for 2-4 times. Sulfonamide drugs. Used for pullorosis artificially infected in 1-day old pullorosis artificially infected in poultry and poultry disease, paratyphoid. Is the intestinal anti-inflammatory drugs.  | 
[Grade of dangerous goods]  | Ordinary  | 
[MSDS]  | After sign purchase order, we will provide the MSDS if you requested  |