生物来源

maize

质量水平

200

产品线

BioXtra

检测方案

≥99.5% (GC)

形式

powder

旋光性

[α]20/D +53±2°, 3 hr, c = 10 in H2O(lit.)

technique(s)

gas chromatography (GC): suitable

杂质

Insoluble matter, passes filter test

灼烧残渣

≤0.1% (as SO4)

缺失

≤0.1% loss on drying

mp

150-152 °C (lit.)

溶解性

H2O: 1 M

痕量阴离子

sulfate (SO42-): ≤0.005%

痕量阳离子

Al: ≤0.0005%
As: ≤0.0001%
Ba: ≤0.0005%
Bi: ≤0.0005%
Ca: ≤0.001%
Cd: ≤0.0005%
Co: ≤0.0005%
Cr: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Li: ≤0.0005%
Mg: ≤0.0005%
Mn: ≤0.0005%
Mo: ≤0.0005%
Na: ≤0.005%
Ni: ≤0.0005%
Pb: ≤0.0005%
Sr: ≤0.0005%
Zn: ≤0.0005%

储存温度

room temp