SLES sodium lauryl ether sulfate

SLES sodium lauryl ether sulfate

SLES sodium lauryl ether sulfate

 

1.Properties:

 

Active matter: 70%Min 
Appearance:  White or light yellow viscous paste 
Unsulphated matter: 2.5% Max 
Sodium sulphate: 1.5% Max 
pH value: 7.0-9.5 
Color klett: 10Max 
H. S. Code: 34021100

 

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.

 

2.Specifications:

 

Item

Index

measuring method

70%

28%

Appearance

White to yellowish paste

Colorless to yellowish clear liquid

eye measurement

Active matter, %

70¡À2

28¡À1

GB/T 5173-1995

Sodium sulfate, % (relative to 100% active matter )

1.5 max.

1.5 max.

GB/T 6366-1992

Unsulfated matter, %( relative to 100% active matter)

2.0 max.

2.0 max.

 

pH value (1% a. m.)

7.0~9.0

7.0~8.5

GB/T 6368-1993

Color, Hazen (5% a. m.)

20 max.

10 max.

GB/T 3143-1982

 

 

3.Applications:

 

♦ It is widely used in liquid detergent, such as dishware, shampoo,bubble bath and hand cleaner, etc.

♦ AES 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.