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HomeProduct name listSODIUM DECYL SULFATE

SODIUM DECYL SULFATE

Synonym(s):Decyl sulfate sodium salt

  • CAS NO.:142-87-0
  • Empirical Formula: C10H23NaO4S
  • Molecular Weight: 262.34
  • MDL number: MFCD00041881
  • EINECS: 205-568-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-10-28 23:16:16
SODIUM DECYL SULFATE Structural

What is SODIUM DECYL SULFATE?

Chemical properties

white solid

The Uses of SODIUM DECYL SULFATE

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.]

Properties of SODIUM DECYL SULFATE

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.
CAS DataBase Reference 142-87-0(CAS DataBase Reference)
EPA Substance Registry System Decyl sodium sulfate (142-87-0)

Safety information for SODIUM DECYL SULFATE

Signal word Danger
Pictogram(s)
ghs
Corrosion
Corrosives
GHS05
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H318:Serious eye damage/eye irritation
Precautionary Statement Codes P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.

Computed Descriptors for SODIUM DECYL SULFATE

InChIKey XZTJQQLJJCXOLP-UHFFFAOYSA-M

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