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Powder: | Yes |
Customized: | Non-Customized |
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High Quality Pharmaceutical Raw Material Sulfaguanidine good quality 99% purity Sulphaguanidine
Common Name | Sulfaguanidine | ||
---|---|---|---|
CAS Number | 57-67-0 | Molecular Weight | 214.245 |
Density | 1.6±0.1 g/cm3 | Boiling Point | 426.1±47.0 °C at 760 mmHg |
Molecular Formula | C7H10N4O2S | Melting Point | 190-193°C |
Testing Item | Standard | Result | Conclusion |
Appearance | White or almost white crystalline or powder | Complies | Complies |
Identification | Pass IR positive reaction | Conform | Complies |
Loss on drying | 6.0% ~ 8.0% | 7.70% | Complies |
Heavy Metal(ppm) | ≤ 20ppm | < 10ppm | Complies |
Melting Point | 189°C ~ 192°C | 189.8°C ~ 192.0°C | Complies |
Chloride | ≤ 100ppm | < 100ppm | Complies |
Sulphate Ash | ≤ 0.1% | 0.05% | Complies |
Related Substance | ≤ 0.5% | < 0.5% | Complies |
Assay | 99.0% ~ 101.0% | 99.67% | Complies |
CONCLUSION | Comply with BPV95 Standard. |
Sulfanilamide and sulphaamidine used to be commonly used as sulfanilamide drugs. Due to their greater toxicity, they are generally not used as the first choice. Now they and paracetaminobenzene sulfonyl chloride are only used as intermediates in the production of sulfanilamide drugs.
Sulphaamidine, also known as sulphaguanidine, zhilitong tablets, the earliest used for intestinal infection of sulphaidine, sulphaamidine molecular structure has strong basic guanidine, the degree of dissociation, fat solubility is small, although there is a certain amount of absorption from the intestinal tract, but not enough to reach the effective blood concentration, so it is not used for systemic infection. However, it can maintain a high concentration in the intestine and is used for bacterial infections of the digestive tract. Such as gastroenteritis, dysentery, etc.
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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.
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