Sodium Lauryl Ether Sulphate (SLES)

Name: Sodium Lauryl Ether Sulphate (SLES)
Brand: Vaqora Chemicals
SKU: VQ-018728

About Sodium Lauryl Ether Sulphate (SLES)

Vaqora Chemicals supplies Sodium Lauryl Ether Sulphate (SLES) in Industrial grade, a cosmetic ingredient registered under CAS number 9004-82-4, specified at 99% purity. Its molecular formula is C14H29NaO5S and its molecular weight is 332.43 g/mol. The IUPAC name is sodium 2-dodecoxyethyl sulfate. It is also known as Sodium laureth sulfate or sodium, 2-dodecoxyethyl sulfate.

The product is provided as a powder. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 2 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for personal care formulations, shampoos and cleansers, skin care and surfactants and detergency. Typical end-use sectors are cosmetics and personal care.

We offer Sodium Lauryl Ether Sulphate (SLES) in 25 kg, 50 kg, 200 kg drum and 1 MT packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Personal care formulations
Shampoos & cleansers
Skin care
Surfactants & detergency

Industries

Specifications & identifiers

Chemical identifiers
Product name	Sodium Lauryl Ether Sulphate (SLES)
Catalogue No.	VQ-018728
CAS Number	9004-82-4
IUPAC name	sodium 2-dodecoxyethyl sulfate
Molecular formula	C₁₄H₂₉NaO₅S
Molecular weight	332.43 g/mol
Exact mass	332.1633
Grade	Industrial
Purity / assay	99%
InChIKey	ASEFUFIKYOCPIJ-UHFFFAOYSA-M
SMILES	CCCCCCCCCCCCOCCOS(=O)(=O)[O-].[Na+]
PubChem CID	23665884

Physical properties
Physical form	Powder
Appearance	Powder
H-bond donors / acceptors	0 / 5
TPSA	84 Å²
Synonyms	Sodium laureth sulfate, Sodium 2-(dodecyloxy)ethyl sulphate, Sodium dodecylmonooxyethylene sulfate, 2-(Dodecyloxy)ethyl sodium sulfate, Sodium 2-(dodecyloxy)ethyl sulfate, Ethanol, 2-(dodecyloxy)-, hydrogen sulfate, sodium salt, Sodium lauryl ethoxysulfate, Ethanol, 2-(dodecyloxy)-, sulfate, sodium salt, Dodecyl sodium ethoxysulfate, Ethanol, 2-(dodecyloxy)-, 1-(hydrogen sulfate), sodium salt (1:1), Sodium dodeceth-1 sulfate

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H315Causes skin irritation
H318Causes serious eye damage

Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P354 + P338, P317, P321, P332 + P317, P362 + P364

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 9004-82-4

Sodium lauryl ether sulphate

CAS: 9004-82-4
Formula: C₁₄H₂₉NaO₅S
MW: 332.43 g/mol

VQ-014172

Frequently asked questions

What is the CAS number of Sodium Lauryl Ether Sulphate (SLES)?

The CAS Registry Number of Sodium Lauryl Ether Sulphate (SLES) is 9004-82-4. It is also known as Sodium laureth sulfate, Sodium 2-(dodecyloxy)ethyl sulphate, Sodium dodecylmonooxyethylene sulfate.

What is the molecular formula and molecular weight of Sodium Lauryl Ether Sulphate (SLES)?

Sodium Lauryl Ether Sulphate (SLES) has the molecular formula C14H29NaO5S and a molecular weight of 332.43 g/mol. Its IUPAC name is sodium 2-dodecoxyethyl sulfate.

Which grade and pack sizes of Sodium Lauryl Ether Sulphate (SLES) can I order?

We supply Sodium Lauryl Ether Sulphate (SLES) in Industrial (99%) grade, in 25 kg, 50 kg, 200 kg drum, 1 MT packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Sodium Lauryl Ether Sulphate (SLES)?

Yes. Every lot of Sodium Lauryl Ether Sulphate (SLES) is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Sodium Lauryl Ether Sulphate (SLES) be shipped internationally?

Yes. Sodium Lauryl Ether Sulphate (SLES) is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.