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?????????
????????? ??? ???
?? ??:
7784-22-7
???:
?????????
???(??):
?????????
???:
Aluminum hypophosphite
???(??):
ALHP;cilinsuanlv;Phosphinolate;Phoslite ip-a;Aluminum hypophosphite;Aluminium hypophosphite;Phosphinic acid aluminum salt;Phosphinic acid, aluminum salt (3:1);Phosphinolate, 1-oxo-, aluminum salt (3:1)
CBNumber:
CB11105152
???:
AlO6P3
??? ??:
215.899221
MOL ??:
7784-22-7.mol
MSDS ??:
SDS

????????? ??

??
1.847[at 20℃]
???
insoluble in H2O; soluble in alkaline solutions, acid solutions
?? ?? (pKa)
5[at 20 ℃]
??? ??
??? ??
??
crystals, crystalline powder
???
?? ???; ??? ??? NaOH; H2SO4 ? HCl?? ?? [MER06]
InChI
InChI=1S/Al.3HO2P/c;3*1-3-2/h;3*(H,1,2)/q+3;;;/p-3
InChIKey
MTJUVXNNYAOALD-UHFFFAOYSA-K
SMILES
[Al+3].P([O-])=O.P([O-])=O.P([O-])=O
CAS ??????
7784-22-7
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
???? ?? 2013-3-5726
????(GHS): Flame (GHS02)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H228 ??? ?? ??? ?? ?? 1
?? 2
??
??
P210, P240,P241, P280, P370+P378
??????:
P210 ?·???·??·????? ????? - ?? ???.
P240 ??? ????? ?? ? ??????.
P241 ?? ??? ??[???/??/??/...]?(?) ?????.
P280 ????/???/???/?????? ?????.
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.

????????? C??? ??, ??, ??

??? ??

Crystalline solid. Decomposes at 218C. Insoluble in water; soluble in hydrochloric acid, weak sulfuric acid, and sodium hydroxide solution.

??

In acrylonitrile polymer fiber finishes.

???

Decomposes to toxic phosphine.

????????? ?? ?? ? ???

???

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