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1-?????????

1-?????????
1-????????? ??? ???
?? ??:
31160-64-2
???:
1-?????????
???(??):
1-?????????
???:
1-dihexylphosphoryloctane
???(??):
trialky phospline oxide;1-dihexylphosphoryloctane;Trialkyl phosphorus oxide;dihexyl(octyl)phosphane oxide;Phosphine oxide, dihexyloctyl-;MONOOCTYLDIHEXYLPHOSPHINEOXIDE;P113 extractant trialkyphospline oxide
CBNumber:
CB91255602
???:
C20H43OP
??? ??:
330.53
MOL ??:
31160-64-2.mol

1-????????? ??

?? ?
455.2±14.0 °C(Predicted)
??
0.863±0.06 g/cm3(Predicted)
Henry's Law Constant
2.5×10-3 mol/(m3Pa) at 25℃, Zhang et al. (2010)
EPA
Phosphine oxide, dihexyloctyl- (31160-64-2)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
TSCA TSCA listed
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

1-????????? C??? ??, ??, ??

??? ??

Colorless to amber liquid

1-????????? ?? ?? ? ???

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1-????????? ?? ??

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