
Contact usSODIUM SULFADIAZINE
Chemical Name | Sodium [(4-aminophenyl)sulfonyl](2-pyrimidinyl)azanide |
CAS Number | 547-32-0 |
Molecular Formula | C10H11N4NaO2S |
Molecular Weight | 274.27 |
MolecularStructure | ![]() |
Packing | 25kg/drum |
Capacity | Production upon order |
Storage | Sealed tightly and stored away from light in a cool and dry place. |
Application | Sulfadiazine sodium is mainly used in the swine industry and is effective against toxoplasmosis. |
SPECIFICATION
Items | Specification |
Appearance | White or almost white crystalline power |
Identification A | The infrared absorption spectrum concordant with the spectrum of sulfadiazine CRS |
| Identification B | Test for sodium |
Solubility | Freely soluble in water,slightly soluble in alcohol |
| Heavy Metals | Not more than 10 ppm |
| Melting range | 250-254°C |
Clarity of the solution | Clear |
| Acidity | PH=9.6-10.5 |
| Selenium | Not more than 30 ppm |
Loss on drying | Not more than 0.5% |
| Assay | NLT 99.0% and NMT 100.5% of C10H9N4O2NaS, calculated on the dried basis |
According to | USP42 |

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