邻苯二甲酸氢钾

产品线

BioXtra

质量水平

200

检测方案

≥99.95%

形式

powder or crystals

杂质

<0.005% Insoluble matter
<0.005% Phosphorus (P)

pH值（酸碱度）

4

mp

295-300 °C (dec.) (lit.)

痕量阴离子

chloride (Cl-): <0.003%
sulfur compounds (as SO42-): ≤0.002%

痕量阳离子

Al: <0.0005%
Ca: <0.005%
Cu: <0.0005%
Fe: <0.0005%
Mg: <0.0005%
NH4+: <0.05%
Na: <0.005%
Pb: <0.001%
Zn: <0.0005%