Sodium Lauryl Ether Sulphate

Sodium Lauryl Ether Sulphate Specification

Purity
70% (Common form)

Molecular Formula
C12H25O.(C2H4O)nSO3Na (n=1~3)

HS Code
3402

Solubility
Easily soluble in water

Form
Liquid

Shape
Viscous Liquid

Density
1.05 Gram per cubic centimeter(g/cm3)

Molecular Weight
~376 g/mol (typical)

Poisonous
Yes

Smell
Mild characteristic odor

Storage
Store in cool, dry, well-ventilated area, away from sunlight

Melting Point
Not applicable (liquid at room temperature)

Other Names
SLES, Sodium Laureth Sulfate

Taste
Soapy (not for consumption)

Ph Level
6.5-8 (1% solution)

Boiling point
Decomposes before boiling

Structural Formula
CH3(CH2)11(OCH2CH2)nOSO3Na

Classification
Anionic Detergents

Chemical Name
Sodium Lauryl Ether Sulphate (SLES)

CAS No
68585-34-2

EINECS No
221-416-0

Grade
Industrial Grade

Standard
Complies with industrial detergent standards

Type
Anionic Surfactant

Usage
Surfactant for cleaning and foaming applications

Main Material
Sodium Lauryl Ether Sulphate

Application
Detergents, Shampoos, Liquid Soaps, Personal Care Products, Cleaners

Non Toxic
Yes

Flash Point
>100C (closed cup)

Shelf Life
24 months from date of manufacture

Appearance
Colorless to pale yellow viscous liquid

Packaging
Available in drums, IBC tanks, bulk

Foaming Ability
Excellent

Ionic Nature
Anionic

Biodegradability
Biodegradable

Active Matter Content
28% or 70% as required

Viscosity (20C)
100-600 cps (70% solution)

About Sodium Lauryl Ether Sulphate

Purity %	28% & 70%
Usage/Application	Surface Disinfectant
Packaging Details	50 Kg Bag
Packaging Size	50
Packaging Type	Drum
Grade Standard	Industrial Grade
Grade	INDUSTRIAL
Purity (%)	28 & 70
Physical State	Liquid

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Powerful Cleaning and Foaming Action

SLES delivers excellent foaming and cleaning capabilities, making it a preferred ingredient in detergents, shampoos, and various household or personal care cleaners. Its anionic nature enables effective removal of dirt, grease, and oils, ensuring thorough cleanliness with a rich, stable foam.

Safe and Environmentally Friendly

Biodegradable and non-toxic when used in recommended concentrations, Sodium Lauryl Ether Sulphate poses minimal environmental impact. Its mild odor and non-poisonous properties (when used correctly) make it suitable for a wide range of applications in both industrial and personal care sectors.

Versatile Applications and Reliable Storage

Thanks to its high solubility and stable viscosity, SLES is easily incorporated into liquid formulations. It should be stored in a cool, dry, well-ventilated area away from sunlight to maintain its 24-month shelf life, making it convenient for bulk storage and transportation in drums or IBC tanks.

FAQ's of Sodium Lauryl Ether Sulphate:

Q: How should Sodium Lauryl Ether Sulphate (SLES) be stored for maximum shelf life?

A: SLES should be stored in a cool, dry, and well-ventilated area away from direct sunlight. Proper storage ensures its efficacy and preserves its 24-month shelf life.

Q: What are the primary applications of SLES in industry?

A: SLES is widely used as a surfactant in detergents, shampoos, liquid soaps, personal care products, and various cleaning agents due to its outstanding foaming and cleaning abilities.

Q: When is SLES most effectively used in formulations?

A: SLES is most effective when incorporated into formulations that require excellent foaming and cleaning performance, typically at an active matter concentration of 28% or 70%, depending on the end product requirements.

Q: Where is SLES commonly packaged and how is it supplied?

A: SLES is commonly supplied in drums, IBC tanks, or in bulk to manufacturers, distributors, and suppliers, facilitating safe handling and convenient transportation.

Q: What process does SLES undertake in cleaning and personal care products?

A: In cleaning and personal care products, SLES acts as an anionic surfactant, helping to emulsify and lift away oils, dirt, and impurities while creating a stable and rich foam.

Q: How can manufacturers benefit from using SLES in their products?

A: Manufacturers benefit from SLES's excellent solubility, high purity, and compliance with industrial detergent standards, resulting in cost-effective formulations and superior performance in end products.

Q: Is SLES safe to use in regular concentrations and what precautions should be taken?

A: Yes, SLES is non-toxic in recommended amounts but should not be ingested or come into contact with eyes. Always follow safety guidelines when handling and formulating with SLES.

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