Potassium Hydroxide 85% pellets for analysis

Potassium Hydroxide 85% pellets for analysis
Content: 1000 GRM
Physical Description:
solid§White lumps , pellets or flakes , translucent , caustic , deliquescent , absorbs CO2 and moisture from the air
Quality Name: for analysis
Specification: Minimum assay (Acidim.)@85%§CHAR(13) + CHAR(10) Maximum limit of impurities@§Insoluble matter in H2O@0.005 %§Chloride (Cl)@0.005%§Nitrogen compounds (as N)@0.001%§Phosphate (PO4)@0.0005 %§Sulfate (SO4)@0.002%§Silicate (as SiO2)@0.01%§Carbonate (as K2CO3)@1.0%§Al@0.001 %§As@0.00005 %§Ca@0.002 %§Cd@0.0005 %§Co@0.0005 %§Cu@0.0005 %§Fe@0.0005 %§Mg@0.0005 %§Mn@0.0005 %§Na@0.5 %§Ni@0.0005 %§Pb@0.0005 %§Zn@0.001 %