頭孢曲松鈉Ceftriaxone Sodium
104376-79-6
白色或橙黃色結晶性粉末White or yellow-orange ,crystalline powder
溶解度Solubility
易溶于水；微溶于甲醇；微溶于乙醇
Freely soluble in water; sparingly soluble in methanol; very slightly soluble in alcohol.
密度Bulk Density 0.35g/ml
細菌內毒素Bacterial endotoxins ≤0.20 IU/mg
無菌Sterility 符合規定Complies
結晶度Crystallinity 符合規定Complies
pH值 6.0～8.0
水分Water 8.0%～11.0%
殘留溶劑Residual solven
甲醇 Methanol ≤0.3%
乙醇 Ethanol ≤0.5%
丙酮Acetone ≤0.2%
乙腈 Acetonitrile ≤0.041%
二氯甲烷Dichloromethane ≤0.06%
含量(HPLC)Assay ≥795μg/mg
結論Conclusion 本品符合USP43質量標準。Complies with USP43standard.
聯系人：茅經理 19171210221（微信同號）QQ:3371991952
