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NPTPT

NPTPT ??? ???
?? ??:
916809-14-8
???:
NPTPT
???(??):
NPPT;NPTPT;NPTPT ISO 9001：2015 REACH;N-Propylphosphorothioic Triamide;Phosphorothioic triamide, N-propyl-;N-(N-Propyl)thiophosphoric triamide;[[]diamino(sulfanylidene)-lambda5-phosphanyl](propyl)amine
CBNumber:
CB03376535
???:
C3H12N3PS
??? ??:
153.19
MOL ??:
916809-14-8.mol

NPTPT ??

???
89 - 92°C
?? ?
262.1±23.0 °C(Predicted)
??
1.253 at 20℃
???
0-0.016Pa at 20-50℃
?? ??
Refrigerator, Under inert atmosphere
???
?????(?? ???, ??), ???(?? ???, ??)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
6.27±0.70(Predicted)
??
???? ?????
LogP
0.3 at 24℃
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H361 ?? ?? ????? ??? ??? ??? ??? ???? ?? ?? 2 ?? P201, P202, P281, P308+P313, P405,P501
??????:
P201 ?? ? ?? ???? ?????.
P202 ?? ?? ?? ??? ?? ???? ??? ???? ???.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P281 ???? ?? ???? ?????
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P308+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

NPTPT C??? ??, ??, ??

??

N-Propylphosphorothioic triamide is used to significantly reduce ammonia volatilization in urea.

NPTPT ?? ?? ? ???

???

?? ??

NPTPT ?? ??

???( 25)?? ??
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