产品线

BioXtra

质量水平

200

检测方案

99.0-103.0%

形式

powder

杂质

≤0.01% Insoluble matter

pH值（酸碱度）

9.5-10.5 (20 °C, 50 g/L)

溶解性

H2O: 0.5 M, clear, colorless

痕量阴离子

chloride (Cl-): ≤0.002%
sulfate (SO42-): ≤0.005%

痕量阳离子

Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%