Detergent & Soap
Sodium Lauryl Ether Sulfate 70 %
SKU: RXSOL-12-1880-235
Sodium Lauryl Ether Sulphate RXSOL-12-1880-235 is an anionic surfactant. It is water-soluble. It has excellent foaming power and detergency properties. 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.
Sodium laureth sulfate (SLES), an accepted contraction of sodium lauryl ether sulfate (SLES), is an anionic detergent and surfactant found in many personal care products (soaps, shampoos, toothpaste, etc.). SLES is an inexpensive and very effective foaming agent. SLES, sodium lauryl sulfate (SLS), ammonium lauryl sulfate (ALS), and sodium pareth sulfate are surfactants that are used in many cosmetic products for their cleaning and emulsifying properties. It is derived from palm kernel oil or coconut oil.
Its chemical formula is CH3(CH2)11(OCH2CH2)nOSO3Na. Sometimes the number represented by n is specified in the name, for example laureth-2 sulfate. The product is heterogeneous in the number of ethoxyl groups,where n is the mean. Laureth-3 sulfate is common in commercial products
it is widely used in liquid detergent, such as dishware, shampoo.
Application
Sodium Lauryl Ether Sulphate RXSOL-19-1880-050 is used for a wide range of applications such as:
- In shampoos, foam baths and shower gels as a basic surfactant and foaming agent.
- In liquid detergents and dish washing formulations for detergency and foaming.
- In bathing bars, body wash, liquid soap, etc.
Dosage
| Chemical Name | : Sodium Lauryl Ether Sulfate |
| INCI Name | : Sodium Laureth Sulfate |
| CAS Number | : 68891-38-3 |
| EC Number | : 500-234-8 |
| Chemical Formula | : R-OCH2CH2OCH2CH2OSO3Na |
(R = C 12-14 natural)
Technical Specifications
TECHNICAL SPECIFICATIONS :
| Appearance/nature | : Viscous flowable liquid |
| Colour | : Colourless to pale yellow |
| on APHA (20% aqueous solution), maximum | : Characteristic |
| Odour | : 500-234-8 |
| pH (1 % aqueous solution) | : 6.8-8.5 |
| Active Matter, % by mass minimum | : 68 |
| Molecular Weight | : 384 |
| Sulfate, % by mass as Na2SO4, maximum | : 1.5 |
| N.D.O.M.,% by mass(on 100% A.M.basis), max | : 3.0 |
| 1, 4 - Dioxane (on 100% A.M. basis), ppm, max | : 30 |
| Iron content as Fe, ppm, maximum | : 5 |
| Heavy metals as Pb, ppm, maximum | : 15 |
| Microbial count, TVC, cfu/ml | : 10 |
Certificate of Analysis according to DIN 55350-18-4.2.2
| Sr.No | Characteristic / Method | Unit | Value | Lower Limit | Upper Limit |
| 1. | Appearance @25 °C 93000601 | Confirms | Transparent to yellowish Flowable Paste | ||
| 2. | Odour 93000701 | Confirms | Conform to STD | ||
| 3. | Active Ingredient (M.W.384) ISO 2271 | % | 69.2 | 69.00 | 70.00 |
| 4. | pH 3% Solution ISO 4316 | 7.2 | 7.00 | 9.00 | |
| 5. | Sodium Sulfate Method No. 920015-01 | % | 0.3 | 1.00 | |
| 6. | Unsulfated Matter Method No. 970064-02 | % | 2.4 | 2.80 | |
| 7. | Dioxane (as is) Method No 920021-01 | ppm | 21 | 30 | |
| 8. | Colour APHA (20% Sol. @25 °C) ISO 6271 | 16 | 25 | ||
| Packing / Production Date | |||||
| Expiry Date / Shelf Life | |||||
