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Potassium phosphate monobasic anhydrous
analytical grade
(Potassium dihydrogen phosphate (sec. potassium phosphate), Potassium phosphate
monobasic (prim. potassium phosphate))
KH2PO4 • Mw 136.1 • CAS 7778-77-0
Biochemical, enzyme standard, and buffering substance.
9.072 g in 1 liter water = 1/15 M. Tested for use in tissue culture.
Assay (titr.) pH 5 % in water Heavy metals (Pb) Nitrogen (N) |
min. 99.0 % 4.1 - 4.5 max. 10 ppm max. 10 ppm |
Storage Temperature: +15 °C to +30 °C
EINECS: 231-913-4 • WGK: 1 • HS: 28352400a
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