Serve you Ceftazidime long term

Chemical Name:
1-[[7-[[(2-amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-
2-carboxy-8-oxo-5-thia-1-azabicycol[4.2.0]oct-2-en-3-yl]methyl]-,hydroxide,
inner salt, pentahydrate,[6R-[6α,7β(Z)]]-.
Molecular Formula: C22H22N6O7S2.5H2O
Molecular Weight: 636.65
CAS No.: 78439-06-2
Specification: USP25
Appearance: White or off-white crystalline powder
Assay :
Loss on drying: 13.0~15.0%
PH: 3.0 ~ 4.0
Specific rotation:
Usage:
Packing: 5kg or10kg / tin