检测方案

≥99% (titration)

形式

crystalline powder

杂质

≤7% water content (Karl Fischer)

useful pH range

6.8-8.2

pKa (25 °C)

7.5

溶解性

water: 0.333 g/mL, clear to slightly hazy, colorless

痕量阳离子

Pb: ≤5 ppm

application(s)

diagnostic assay manufacturing