Product name Sodium Lauryl Ether SulfateCAS No.68585-34-2Purity 70%Usage Cosmetic Raw Materials, Detergent ...    More ...

Product name Sodium Lauryl Ether Sulfate
CAS No.68585-34-2
Purity 70%
Usage Cosmetic Raw Materials, Detergent Raw Materials, Hair Care Chemicals, Oral Care Chemicals
Other Names AES
MF C12H26Na2O5S
EINECS No.920-535-1 & 500-223-8
Appearance White or Light Yellow Paste
CAS 9004-82-4
MW 328.38
Shelf life 2 Years
Package 170kg/drum or as per customers' request


Sodium Lauryl Ether Sulfate 70% (SLES 70%) is a kind of anionic surfactant with excellent performance. It has good cleaning,emulsifying, wetting and foaming properties. It is soluble in water easily, compatible with many surfactants, and stable in hard water. It is biodegradable with low irritation to skin and eye.
Specification:
Test Item
Result
Specification

Appearance
Pass
      White or light yellow viscous paste

Odor
Pass
              No strange odors

Active matter content (%)
70.1
70±2

Unsulfated matter (%)
1.5
≤3.5

Sodium sulfate (%)
0.2
≤1.5

1,4-Dioxane, ppm
13
≤50

pH-value (1%sol)
7.7
6.5~9.5

Color(Klett, 5%Am.aq.sol.)
 5
≤30


Application: 
Sodium Lauryl Ether Sulfate 70% (SLES 70%) is widely used in liquid detergent, such as dishware, shampoo, bubble bath and hand cleaner, etc. It can be used in washing powder and detergent for heavy dirty. It can be used to replace LAS, so that the general dosage of active matter is reduced. In textile, printing and dyeing, oil and leather industries, it is used as lubricant, dyeing agent, cleaner, foaming agent and degreasing agent.

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