Brand Name: SGONEK
Price: $30 -$50/Kilogram
Place of Origin: Shaanxi, China
Certification: ISO FDA SG COA MSDS
Grade: Feed Garde
Payment Terms: T/T, Western Union, MoneyGram
| Product Name: | sodium sulfadiazine | Cas No.: | 547-32-0 |
| Molecular Formula: | C10H10N4NaO2S | Purity: | 98%min |
| Brand Name: | SGONEK | Certification: | ISO FDA SG COA MSDS |
Name: Sulfadiazine Sodium
C.A.S NO. : 547-32-0
Synonyms: perfringens supplement I, sulfadiazine sodium sigmaultra; Sulfadiazine sodium; Sulphadiazine sodium; Sodium sulfadiazine
Molecular formula: C10H10N4NaO2S
Molecular weight : 273.26
Assay: Over 99%
Characteristic: White crystalline powder
Melting point: 250-254℃
Water solubility: It is easy soluble in water and slightly soluble in alcohol.
Molecular structure:
Sulfadiazine Sodium is white crystalline powder, odorless and slightly bitter; color becomes dark on meeting light; If being exposed in the wet air for a long time, it will slowly absorb carbon dioxide and produce sulfadiazine. It is easy soluble in water and slightly soluble in alcohol.
| Items | Specifications | Testing Results |
| Appearance | White or almost white crystalline powder | Complies |
| Identification |
A: Chemical method B: Test for sodium |
A: Complies B: Complies |
| Heavy metals | ≤20ppm | ≤20ppm |
| Melting point | 250℃-254℃ | 251℃-252℃ |
| PH | 9.6-10.5 | 10.25 |
| Clarity of solution | Clarity | Clarity |
| Loss on drying | ≤0.5% | 0.05% |
| Selenium | ≤30ppm | Complies |
| Assay(Dried basis) | 99.0%-100.5% | 99.5% |
| Conclusion: The above mentioned product complies to USP34 |
