High Quality Cosmetic Grade Hot Selling Sodium Lauryl Ether Sulfate

• CAS No.: 15826-16-1
• Formula: C14h29nao5s
• Type: Pharmaceutical Intermediates
• Appearance: Transparent
• Quality: Industrial
• Colour: White
• Transport Package: Drum
• Specification: 98%
• Origin: China

Product Description

Product Description

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. SLES70% Widely applied in hair shampoo, bath shampoo, dish detergents and complex soap,it is also used in wetting and clearer in textile industry.




 

Sodium Lauryl Ether Sulfate Applications

1. Widely used in liquid detergent, such as dishware, shampoo, bubble bath and hand cleaner, etc.

2. In washing powder and detergent for heavy dirty. Using SLES to partially replace LAS, phosphate(STPP)) can be saved or reduced, and general dosage of active matter is reduced.

3. In textile, printing and dyeing, oil and leather industries, it is lubricant, dyeing agent, cleaner, foaming agent and degreasing agent.

 

Features

1. Excellent decontamination, emulsification, dispersion, wetting, solubilizing performance and foaming property.

2. Good solvency, thickening effect, wide compatibility, anti-hard water and high biodegradable ability.

3. Low irritation to skin and eyes.

What is SLES ?

Sodium lauryl ether sulfate (SLES) is a very effective foaming agent. It is an anionic detergent and surfactant found in many personal care products such as soaps, shampoos, toothpaste. Used in wetting agent formulations, liquid detergents, cleaners, shampoos and laundry detergents. SLES is also surfactants that is used in many cosmetic products for cleaning and emulsifying properties. SLES 70% dissolves readily in hard and soft water and provides a consistent foam character. 






 

Application

1).Detergent Industry:

It is widely used in liquid detergent, such as hair and bath shampoo, dish detergents, bubble bath and hand washing, complex soap etc. SLES can also be used in washing powder and detergent for heavy dirty. Using SLES to replace LABSA, phosphate can be saved or reduced, and general dosage of active matter is reduced. 

2).Textile Industries :

In textile, printing and dyeing, oil and leather industries, it is the lubricant, dyeing agent, cleaner, foaming agent and degreasing agent.

3). The advantages of Choice SLES 70%

Excellent decontamination, emulsification, dispersion, wetting, solubilizing performance and foaming property. Good solvency, thickening effect, wide compatibility, antihard water and high biodegradable ability. Low irritation to skin and eyes. 

4). Storage & Handing

Store in plastic, plastic lined or stainless steel, tight closed containers at between 5 and 40 degrees Centigrade. Do not store close to strong oxidizing agents which could aggravate any fire situation.

CERTIFICATE OF ANALYSIS
 

Product Name:	Sodium Lauryl Ether Sulfate	Standard:	GB/T 13529-2011
Batch NO.:	20240112012- 10E	MFG Date:	2024.01.12
Analysis Date:	2024.01.12	EXP Date:	2025.01.11

 

Test Items	Specification	Test Result	Conclusion	Analysis Method
Appearance	White or light yellow gel-like paste, no visible mechanical impurities	Pass	Qualified	60044625
Odor	Consistent with standard sample, no peculiar smell	Pass	Qualified	95098723
Active Matter (M=388)[%]	69.0~72.0	70.0	Qualified	D009B
Sulfate[%]	=1.5	0.99	Qualified	D010B
Unsulfated Matter[%]	≤2.5	1.38	Qualified	D139B
pH Value (1% aqueous solution,25ºC)	7.5~9.5	9.3	Qualified	D027B
Color (5% active substance aqueous solution)[Klett]	≤10	5	Qualified	D142B
Chlorides(NaCl)[%]	≤0.30	0.02	Qualified	D011B
Iron[ppm]	≤3.0	0.1	Qualified	D028B
1,4-Dixane[ppm]	≤30	15	Qualified	D016B
Finally Appraisal	Qualified