Phospho tungstic acid (dodeca – tungsto phosphoric acid )

Description

PHOSPHO TUNGSTIC ACID
(dodeca – TUNGSTO PHOSPHORIC ACID)
H3PO4.12WO3.XH2O
Chloride (Cl) 0.01% max
Nitrogen compounds (N) 0.005% max
Sulphate (SO4) 0.01% max
Iron (Fe) 0.005% max
Lead (Pb) 0.005% max
Copper (Cu) 0.002% max
Water 17% max
P 11709 25 g.
Uses: A reagent for alkaloids, and many other
nitrogen bases, as biological stain, preparation of
reagent for determination of proteins, peptones,
amino acids.

Additional information