Best Detergent Raw Materials Surfactant Sodium Lauryl Ether Sulphate SLES 28%

Dodecyl ether sulfate sodium sulfonic acid, also known as dodecyl polyoxyethyl ether sulfate sodium sulfonic acid, is a surfactant.

Sodium Lauryl Ether Sulfate  SLES

CAS No.: 68585-34-2

Formula: RO(C2h4o)2so3na

EINECS: 211-416-0

Appearance: White Viscous Liquid

HS Code: 340211000

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

Nature:
- Pale yellow or brown powder in appearance.
- Soluble in water, able to form a stable colloidal solution.
- Has good surface activity and emulsification properties.
- Insensitive to water hardness and pH.

Purpose:
- Sodium dodecyl ether sulfate sulfonic acid is widely used in detergent, shampoo, bath and other daily chemical products, providing good cleaning and emulsifying ability.
- In the industrial field, it can be used as emulsifier and dispersant in the production of coatings, paints, inks, etc.

Preparation:
The preparation of sodium dodecyl ether sulfate sulfonic acid is mainly divided into two steps:
1. Dodecyl alcohol is reacted with ethoxylating agent such as ethoxyethanol to obtain dodecyl polyoxyether.
2. The resulting dodecyl polyoxyethylene ether is reacted with sulfur trioxide and sodium hydroxide to obtain the final product - dodecyl ether sulfate sodium sulfonic acid.

Safety information:
Sodium dodecyl ether sulfate sulfonic acid is non-toxic and less irritating to the skin and eyes, but long-term exposure may cause dry skin and allergies.
- Take protective measures when using, such as wearing gloves and glasses to avoid direct contact.
- In case of contact with skin or eyes, rinse immediately with plenty of water.
- Keep away from fire and strong oxidants and store in a cool, dry place away from direct sunlight.

 

   

Model NO.	BD80	EINECS	500-223-8
Status	Colorless Paste	Response Type	Esterification
Classification	Heterogeneous Catalysts	Usage	Positive Catalyst, Negative Catalyst, Surfactants
Effect Size	Promoter Catalysts	Manufacturing Method	Methodof Precipitation
Application Industry	Detergent	Transport Package	170kgs HDPE Drums
Specification	70%	Trademark	ASLAN
Origin	China	HS Code	340239

1. Packing

170 kgs/drum

220 kgs/drum

270 kgs/drum

110 kgs/drum

Packing	Quantity/FCL	N.W./FCL	G.W./FCL
110Kgs/Plastic Drum	191 Drums	21.01MT	21.965MT
170Kgs/Plastic Drum	114 Drums	19.38MT	20.178MT
220Kgs/Plastic Drum	80 Drums	17.60MT	18.400MT

 

 

 

1. Specification
2. 
   

Description Of Goods	SODIUM LAURYL ETHER SULFATE (SLES) 70%	Data of Testing	MAR., 9, 2024
Quantity	19.38MT (114 DRUMS)	Batch No.	240309
MFG. Date	2024/03/09	Expiry Date	2026/03/09
Items Tested		Standard	Results
Active Matter % ≥		70	71.2
Unsulphated Matter % ≤		2.5	1.6
Sodium Sulphate % ≤		1.5	0.5
Color(5%Am.aq.sol.) Klett ≤		20	3
PH Value		7.0-9.5	9.2
1,4-Dioxane, ppm		50	17
Appearance		White Or Light Yellow Viscous Paste	Confirm
SHIPPING MARKS: N/M

1. Application

Sodium Lauryl Ether Sulfate (SLES) has several common applications as follows:

1. 
   
2. Personal Care Products:

Shampoos

Body washes

Facial cleansers

1. 
   
2. Household Cleaners:

Dishwashing liquids

Laundry detergents

1. 
   
2. Industrial Applications:

Emulsifiers in industrial cleaners

Application: Sodium Lauryl Ether Sulfate (SLES 70%) is excellent foaming, detergency profiles, biodegradabel sufactant and has well anti-hard water efficicency,mild to skin. SLES is wildely applied in hair shampoo, bath shampoo, dish detergents,complex soap, SLES is also used in wetting, clearer in textile industry.

Widely used in liquid detergent such as dishwashing detergent, shampoo, bubble bath liquid, hand washing etc.
In washing powder and detergent for heavy dirty, using it to partially replace LABSA, phosphate (STPP) can be saved or reduced, and general dosage of active matter is reduced.
In textile, printing and dyeing industry, petroleum and leather industry, it can be used as lubricant, dyeing agent, cleanser, foaming agent and degreasing agent.