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   ChemNet > CAS > 6303-21-5 Hypophosphorous acid

6303-21-5 Hypophosphorous acid

??? ?????? Hypophosphorous acid
????? ??????????? Hypophosphorous acid; Hypophosphorousacidcolorlessliq; phosphinic acid; Phosphinic acid; phosphenous acid; hydroxy(oxo)phosphonium; HPA; Hypophosphite Acid
?????? ???????? H3PO2
????? ??????? ??????? 65.9964
InChI InChI=1/H3O2P/c1-3-2/h3H2,(H,1,2)
?????????? ???????? ??????? 6303-21-5
???????? ????????? ??? 228-601-5
???? ?????? 6303-21-5 Hypophosphorous acid
???? ???????? -25℃
??????? ?? ????? SOLUBLE
?????? ??? ??????? ??????  C:Corrosive;
??? ????????? R34:;
???? ????? S26:;
S36/37/39:;
S45:;
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