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| Contacto | NINGBO INNOPHARMCHEM CO.,LTD Dimicilio social:11 Piso ,Edificio Haiguang,No.29,Avenida ZhongShanXi Lu,Ningbo TEL.:86-574-27787657 87319282 87314919 FAX.:86-574-27912196 56877908 Website:www.innopharmchem.com |
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| Cefotaxime sodium |
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Chemical Name:[6R-[6alpha,7beta(z)]]-3-[(Acetyloxy)methyl]-[[(2-amine-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4,2,0]oct-2-ene-2-carboxylic acid monosodium salt
Molecular Formula:C16H16N5NaO7S2
Structural Formula:
CAS:64485-93-4
Physicochemical Property:White or slight yellow crystalline powder
Quality Standard(GMP):Tests Item | Standard | Appearance | White or slight yellow crystalline powder | Clarity of solution | Absolutely clear | Identification | IR-equal to standard | Sodium-positive | RT-equal to standard | Specific optical rotation | +58°to +64° | Assay | 91.6%-96.4% | Related substance | Single unknown impurities ≤1.0% | Total unknown impurities ≤3.0% | Bacterial endotoxin | ≤20EU/mg | Sterility | sterile | Color | Clear, max 0.15Au at(450nm) | Density(tapped) | 0.55-0.70g/ml | Density(bulk) | 045-0.55g/ml | Solubility | 1.12/5ml of purified water must be dissolved at 1 minute | Dimethylanlline | ≤20ppm | Assay | >98.5% |
Package:20kg/drum
Usage:The Third-generation cephalosporins.
Storage:Shading, sealing preservation.
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