Min.Order / FOB Price:Get Latest Price
10 Gram |
Negotiable |
Cefradine (6r-(6-alpha,7-beta(r*)))-ien-1-ylacetyl)amino)-3-methyl-8-oxo;(6r-6alpha,7beta(r*)))-ien-1-ylacetyl (6r-(6alpha,7))-((amino-1,4-cyclohexadien-1-ylacetyl)amino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0
Absorbance at 450 nm: ≤0.6
PH: 3.0~6.0
Specific rotation: +80° ~ +90°(anhydrous substance)
Rel…
<p> Absorbance at 450 nm: ≤0.6<br /> PH: 3.0~6.0<br /> Specific rotation: +80° ~ +90°(anhydrous substance)<br /> Related substances:<br /> Impurity B: ≤0.25%<br /> Impurity A,C,D,E,F,G: ≤0.25%<br /> Any other impurity: ≤0.5%<br /> Total impurity: ≤2.0%<br /> N,N-Dimethylaniline: ≤20ppm<br /> Water: ≤6.0%,determined on 0.3g<br /> Sulphated ash: ≤0.2%</p>
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View