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C10-14 ?? ??? ?? ???, ????

C10-14 ?? ??? ?? ???, ????
C10-14 ?? ??? ?? ???, ???? ??? ???
?? ??:
69669-44-9
???:
C10-14 ?? ??? ?? ???, ????
???(??):
C10-14 ?? ??? ?? ???, ????
???:
DODECYLBENZENESULFONIC ACID SODIUM SALT
???(??):
LAS-C12;NACCONAL;ARYLSULFONAT;DODECENE-1 LAS;Einecs 274-070-8;ALKYLARYL SULFONATE;SODIUM ALKYLARYLSULFONATE;SODIUM ALKYLBENZENESULFONATE;SODIUM LAURYLBENZENESULFONATE;DODECYLBENZENE SODIUM SULFONATE
CBNumber:
CB4467586
???:
C18H29NaO3S
??? ??:
348.48
MOL ??:
69669-44-9.mol
MSDS ??:
SDS

C10-14 ?? ??? ?? ???, ???? ??

??? ??
??
??
???
???
?? ???
Merck
14,8612
Hydrophilic-Lipophilic Balance (HLB)
11.7
CAS ??????
69669-44-9(CAS DataBase Reference)
EPA
Benzenesulfonic acid, C10-14-alkyl derivs., sodium salts (69669-44-9)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22-37/38-41
????? 26-27-36/37/39
WGK ?? 2
RTECS ?? DB6825000
TSCA TSCA listed
HS ?? 2904.10.3700
???? ?? KE-02607
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
H401 ????? ??? ?? ????? ?? - ?? ?? 2 P273, P501
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P272 ??? ??? ??? ??? ???? ???.
P273 ???? ???? ???.
P280 ????/???/???/?????? ?????.
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.
NFPA 704
1
2 0

C10-14 ?? ??? ?? ???, ???? C??? ??, ??, ??

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Alkylaryl sulfonate can be described as an anionic frother with a structure that is composed of an aromatic hydrocarbon and an aliphatic radical.
In spite of the fact that these frothers have good frothing properties, their application was limited, likely because most alkylaryl sulfonate frothers contain traces of sulfur, which interfere with flotation.

C10-14 ?? ??? ?? ???, ???? ?? ?? ? ???

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C10-14 ?? ??? ?? ???, ???? ?? ??

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C10-14 ?? ??? ?? ???, ???? ?? ??:

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