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Item Standard Analysis data
Appearance White powder conforms
Specific rotation[α]20/D
(C=10 in 2N HCl) -31.0 to -32.2 Degree -31.71°
State of solution
(Transmittance) Not less than 95.0% 98.3%
Chloride (Cl) Not more than 0.10% 0.018%
Heavy metal(Pb) Not more than 10ppm 7ppm
Arsenic(As2O3) Not more than 2ppm
D-Glutamic acid
发布日期 ：2011-02-21 16:27 编号：531965
发布IP：220.166.1.175
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