Properties
Laboratory chemicals, Reagents for molecular biology
≥99.5%
Powder or crystals or crystalline chunks
White
132-135° C
7.5-10.5 (20° C)
Safety Information
Specification
DNases/RNases/Proteases not detectable
Assay(from N) min. 99.5 %
Heavy metals(as Pb) max. 0.001 %
pH(8M; H2O) 7.5-10.5 (20'C)
Chloride(Cl) max. 0.0005 %
Sulfate(S) max. 0.001 %
Iron(Fe) max. 0.0005 %