1, Basic
Information of Sodium Lauryl Ether Sulfate (SLES
70%)
CAS:68585-34-2
MF:C12H26Na2O5S
MW:328.38
EINECS:500-223-8
HS code:340211
Function: Anionic Surfactant
Chemical Description: Sodium C12-14 ether sulfate + 2
EO
Appearance: Colorless to pale yellow
paste
2, Descriptions
& Applications of Sodium Lauryl Ether Sulfate (SLES
70%)
SLES is a kind
of anionic surfactant with excellent performance. It has good
cleaning, emulsifying, wetting, densifying and foaming
performance, with good solvency, wide compatibility, strong
resistance to hard water, high biodegradation, and low
irritation to skin and eye. It is widely used in liquid
detergent, such as dishware, shampoo, bubble bath and hand
cleaner, etc. SLES can also be used in washing powder and
detergent for heavy dirty. Using SLES to replace LAS, phosphate
can be saved or reduced, and general dosage of active matter is
reduced. In textile, printing and dyeing, oil and leather
industries, it is the lubricant, dyeing agent, cleaner, foaming
agent and degreasing agent.
3, Product
Specification of Sodium Lauryl Ether Sulfate (SLES
70%)
Item
|
Standard
|
Active
Matter, %
|
68-72
|
Unsulphated
Matter, %
|
≤
3.5
|
pH
(25ºC,1%
solution)
|
7.0-9.5
|
Sodium
Sulphate, %
|
≤
1.5
|
Color(5%
am.aq.sol) Klett
|
≤
30
|
1,4
Dioxane, ppm
|
≤
50
|
4, Package &Loading
for Sodium Lauryl
Ether Sulfate (SLES 70%)
170kg(n.w.) per
plastic drum; 19380Kgs(114drums) into 20ft container.
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