English
grade
Molecular Biology
Quality Level
assay
≥99%
form
powder or crystals
quality
200
pH
9.2-9.4 (25 °C, 50 g/L)
solubility
water: 100 mg/mL, clear, colorless
anion traces
chloride (Cl-): ≤30 ppm
cation traces
Fe: ≤10 ppm, heavy metals (as Pb): ≤5 ppm
foreign activity
DNase, RNase and protease, none detected
SMILES string
O.O.O.[K+].[K+].OP([O-])([O-])=O
InChI
1S/2K.H3O4P.3H2O/c;;1-5(2,3)4;;;/h;;(H3,1,2,3,4);3*1H2/q2*+1;;;;/p-2
InChI key
XQGPKZUNMMFTAL-UHFFFAOYSA-L
