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Galaxy™ LES 333

1 of 141 products in this brand
Galaxy™ LES 333 is a versatile anionic surfactant widely utilized in both personal care and home care applications. With its formulation optimized for superior cleaning performance, it is ideal for use in dish care, industrial cleaning, bath, and hair care products. Its high foaming and emulsifying properties make it effective in liquid detergents, dishwash detergents, shampoos, body washes, and foam baths. Galaxy™ LES 333, in liquid form, ensures ease of incorporation into various formulations, providing efficient cleansing and foaming action. Trusted for its detergency and emulsifying capabilities, this ingredient stands as a reliable choice for achieving cleanliness and hygiene in both household and industrial settings.

INCI Name: Sodium Laureth Sulfate

Chemical Name: Sodium Laureth Sulfate

CAS Number: 68891-38-3

Synonyms: Poly(oxy-1,2-ethanediyl), α-sulfo-ω-hydroxy-, C12-14-alkyl ethers, sodium salts

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Cleaning Ingredients Functions
Cosmetic Ingredients Functions
Molecular formula
R-O-(CH₂CH₂O)nSO₃Na (R = C₁₂-₁₄; n = average 2)

Features & Benefits

Product Features
  • Galaxy™ LES 333 is an anionic surfactant.
  • It is water-soluble.
  • It has excellent foaming power and detergency property.
  • It is also a very good emulsifier.

Applications & Uses

Application Format
Hair Care Applications
I&I Cleaning Applications
Applications
  • It can be used with other anionic, non-ionic or amphoteric surfactants.
  • However, due to its anionic character, it should not be used with cationic components like cationic surfactants, cationic dyes, etc.
  • Galaxy™ LES 333 is used for a wide range of applications such as:
    • In bathing bars, shampoos, foam baths, body wash, liquid soap and shower gels as a basic surfactant and foaming agent
    • In liquid detergents and dish washing formulations for detergency and foaming
    • In fire fighting foams

Properties

Physical Form
Solubility
Appearance
Colorless to pale yellow clear viscous liquid
Odor
Characteristic
Soluble in
Water
Compatible with
Non-ionic surfactants, Anionic surfactants, Amphoteric surfactants
Specifications
ValueUnitsTest Method / Conditions
pH (10% aqueous solution)6.5 - 7.5--
Active Matter (mol.wt. 384)27 - 28% by mass-
Sodium Chloride Contentmax. 1.5% by mass-
Sodium Sulfate Contentmax. 1.5% by mass-
Neutral Dissolved Organic Matter (on 100% anhydrous dry basis)max. 1.5% by mass-
1,4 - Dioxane (on 100% active matter basis)max. 30ppm-
Cloud Pointmax. 0°C -
Clear Pointmax. 5°C -
Viscosity (at 28°C, #4, 30 rpm) 4000 - 6000cPs-
Transmittance (at 420 nm)min. 85% -
Iron Contentmax. 15ppm-
Arsenic Contentmax. 2ppm-

Safety & Health

Safety Information
  • Spill should be contained / collected and disposed off as per the regulations.
  • Avoid ingestion and contact with eyes, skin and clothing.
  • In case of contact with eyes and skin, rinse immediately with plenty of water and seek medical advice, if necessary

Packaging & Availability

Packaging Type
Packaging Information
  • Galaxy™ LES 333 is available in 235 litres HMHDPE carboys.
  • Total of 80 carboys i.e. 18.8 MT can be shipped palletized or non - palletized in 20 ft. full container load.
  • It is available in 50 litres HMHDPE carboys.
  • Total of 360 carboys i.e. 18 MT can be shipped palletized or non - palletized in a 20 ft. full container load.
  • It can be supplied in IBC. Total of 18 IBC i.e. 18 MT can be shipped in 20 ft. full container load.
  • It can also be supplied in ISO containers (23 MT) and flexi bags (23 MT).
  • In India, it can be supplied in jacketed SS tankers (20 MT)

Storage & Handling

Shelf Life
1 year
Storage and Handling Conditions
  • Store the material in a clean, dry place at 15 - 35°C away from direct heat and sunlight. Ensure proper housekeeping and personal hygiene.
  • Keep containers tightly closed. In the original sealed condition, when stored as suggested, shelf life of the product is at least one year.
  • Once the carboy / IBC is opened, ensure airtight closure after usage and use the product within a week.
  • When taken in ISO containers / tankers / flexi bags, it is recommended to transfer the material from ISO containers / tankers / flexi bags to sanitized SS storage tank with hot water jacket and also recommended that material be consumed within one month’s time, after unloading in storage tank.
  • Slight pH drop is possible over prolonged storage.
  • In case of drop in pH, it is fairly safe to use the material as long as the pH > 5.0.
  • On prolonged storage below 5°C, if the product becomes non-flowable, then it is recommended to heat the jacketed ISO containers / tankers or flexi bags with hot water of temperature 55 - 60°C for two hours.
  • Do not apply direct steam. If the product becomes frozen in IBC / HMHDPE carboys then keep the same in hot room at 40°C.
  • During storage, carboys (palletized / non-palletized) should not be stacked one above the other and for IBC, stacking should be maximum 1+1