Di-Sodium Tetraborate Decahydrate, 25 kg, 99 to 103% Assay, Ph Eur, BP, JP, NF Grade, CAS Number 1303-96-4, Na2B4O7*10 H2O Chemical Formula, 381.32 g/mol Molecular Weight, White, Crystal, 75°C Melting Point, 9.2 pH, 1.72 g/cm3 Density
Sodium Dihydrogen Phosphate Dihydrate, 25 kg, 98 to 100.5% Assay, Ph Eur, BP, USP, JPE, E 339 Grade, CAS Number 13472-35-0, NaH2PO4 * 2 H2O Chemical Formula, 156.02 g/mol Molecular Weight, Colorless, Crystal, 60°C Melting Point, 4.5 pH