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SODIUM DECYL SULFATE

Basic information Safety Supplier Related

SODIUM DECYL SULFATE Basic information

Product Name:
SODIUM DECYL SULFATE
Synonyms:
  • n-decyl sulfate sodium salt
  • SDeS
  • Sulfuric acid decyl=sodium salt
  • Sulfuric acid sodium decane-1-yl ester salt
  • Sulfuric acid sodium decyl
  • Sulfuric acid sodium=decyl ester salt
  • Natriumdecylsulfat
  • Decyl sodium sulfate ,95%
CAS:
142-87-0
MF:
C10H23NaO4S
MW:
262.34
EINECS:
205-568-5
Mol File:
142-87-0.mol
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SODIUM DECYL SULFATE Chemical Properties

Melting point:
192°C(lit.)
Density 
1.209[at 20℃]
vapor pressure 
0.51Pa at 20℃
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility 
It is soluble in H20, poorly soluble in organic solvents.
form 
Powder
color 
White to slightly yellow
λmax
λ: 210 nm Amax: 0.05
λ: 220 nm Amax: 0.04
λ: 230 nm Amax: 0.03
λ: 260 nm Amax: 0.02
λ: 500 nm Amax: 0.02
BRN 
3576860
Stability:
Stable. Incompatible with oxidizing agents, acids.
InChIKey
XZTJQQLJJCXOLP-UHFFFAOYSA-M
LogP
1.72 at 25℃
CAS DataBase Reference
142-87-0(CAS DataBase Reference)
EPA Substance Registry System
Decyl sodium sulfate (142-87-0)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22-38-41
Safety Statements 
26-36/37/39
WGK Germany 
2
RTECS 
WS7625000
3
TSCA 
Yes
HS Code 
29159000

MSDS

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SODIUM DECYL SULFATE Usage And Synthesis

Chemical Properties

white solid

Uses

Sodium Decyl Sulfate is an emulsifier; used in preparation of super wear-resistant foamed Styrene Butadiene rubber.

Purification Methods

Rigorously purify it by continuous Et2O extraction of a 1% aqueous solution for two weeks. [Beilstein 1 IV 1818.]

SODIUM DECYL SULFATESupplier

Guangdong Fangxin Biotechnology Co., Ltd. Gold
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