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Alfa Olefin Sulphate

Alfa Olefin Sulphate

CAS Number: 68439-57-6

Molecular Formula: R= Alkyl, M= Na+, n = 1 or 2

Purity: 98% Alfa Olefin Sulphating

AOSAlpha Olefin SulfonateC14-16 Olefin

About Alfa Olefin Sulphate

Alpha Olefin Sulfonate (CAS 68439-57-6) is seeing a significant uptick in domestic demand as U.S. formulators pivot toward high-performance, biodegradable anionic surfactants to meet evolving EPA and state-level environmental mandates. Within the North American personal care and home care markets, market intelligence r...

Alfa Olefin Sulphate Specifications

CAS Number
68439-57-6
Molecular Formula
R= Alkyl, M= Na+, n = 1 or 2
Molecular Weight
251.0 g/mol
IUPAC Name
Sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene, sodium salts
Canonical SMILES
CCCCCCCCCCC/C=C/CS(=O)(=O)[O-].[Na+]
InChI Key
HOENSJVLHSUCJP-UEIGIMKUSA-M
EINECS Number
931-534-0
HSN No
34021190
Density
1.054g/cm3 at 20℃
Molecular Weight
251.0 g/mol
Purity
98% Alfa Olefin Sulphating
Physical appearance
Yellowish liquid, slightly viscous, faint odor or powder
odor
Mild characteristic odor
Boiling Point
260 °C
Flash Point
160 °C
Precise Quality
92.0% powder; >35.0% liquid
logP
-1.3
Precautionary Statement Codes
P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P330, P332+P317, P337+P317, P362+P364, and P501
Hazard Classes and Categories
Skin Irrit. 2 (75.5%) Eye Dam. 1 (46.9%)

Anionic Surfactant

A mild, high-foaming, and well-emulsifying surfactant for use in sulfate-free personal care products, detergents, and industrial cleaning agents

Wetting Agent

A versatile wetting agent to ensure uniform distribution of dyes and chemicals in textile printing and dyeing processes

Emulsifier

A stable emulsifier for the formulation of pesticides and agricultural chemicals to improve the dispersion of active ingredients

Foaming Agent

An industrial foaming agent for the production of concrete density improvers, firefighting foams, and wallboards

Processing Aid

A chemical processing aid for oil extraction and petroleum chemical applications due to its thermal stability and performance in hard water.

Alfa Olefin Sulphate FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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