Sodium lauryl ether sulphate(SLES)
CAS No: 68585-34-2
Structural formula: C12H25O·(C2H4O)2·SO3·Na
Description: With excellent detergency, emulsification and foamability, it is easy to dissolve in water. As well as favorable to hard-water resistant and high-biodegradation.
Application: Widely applied in hair shampoo, bath shampoo, dish detergents and complex soap, it is also used in wetting and clearer in textile industry.
|
items
|
Specification
|
Result
|
Analytic method
|
|
Appearance(25OC)
|
White or light yellow viscous liquid
|
Pass
|
Visual
|
|
odor
|
No strange odors
|
Pass
|
odor
|
|
Active matter%
|
70±2
|
69.9
|
GB/T 5173
|
|
Unsulfated matter%
|
2.5max
|
2.0
|
Q/SLCC-F-010
|
|
Sodium sulfate%
|
1.5max
|
0.95
|
GB/T 6366
|
|
Color(5%Am.aq.sol.)
Klett
|
10max
|
7
|
GB/T 3143
|
|
PH-value(1%Am.aq.sol)
|
7.0-9.8
|
8.7
|
GB/T 6368
|