Appearance Brown to Dark Brown Powder
Assay Sucrose(On Drying Base) ≥78.0%
Iron(On Drying Base) 5.1%~6.0%
Basicity(PH) 10.5~11.1(relative to injection)
Ferrous iron 0.4% Max
Ferrous iron and ferric iron Low molecular weight compound None
Chloride ≤0.075%
Turbid Piont(PH) 4.4~5.3
Molecular weight Mw:34000~60000
Mn: 24000 Min
Distribution of molecular weight Distribution Width(Mw/Mn)1.7 min
Loss on drying ≤2.5%
Heavy Metal ≤0.0025%
Arsenic salt ≤0.0004%[...]