反应条件
in water byproducts: Ca-oxalate; addn. of a soln. of oxalic acid to a soln. of Ca(H2PO2)2; pptn. in coldness;; removal of Ca-oxalate impurities by heating at 100 °C, standing for 5 days and by repeated filtration;;
参考文献
Halmos, M.
Acta Univ. Szegediensis, Acta phys. chem. (2) (engl.), 1956 , vol. 2, p. 85 - 86
Full Text Show Details
Gmelin Handbook: P: MVol.C, 46, page 93 - 95
