AOS (Sodium Alpha Olefin Sulphonate ) Sodium Alpha Olefin Sulfonate
Sodium Alpha Olefin Sulphonate (Sodium Alpha Olefin Sulfonate)
Sodium Alpha-Olefin Sulfonates (Sodium C12-14 Olefin Sulfonate, Sodium C14-16 Olefin Sulfonate, Sodium C14-18 Olefin Sulfonate,Sodium C16-18 Olefin Sulfonate) are mixtures of long chain sulfonate salts prepared by the sulfonation of alpha olefins. The numbers indicate the average lengths of the carbon chains of the alpha olefins. In cosmetics and personal care products, Sodium Alpha-Olefin Sulfonates are used mainly in shampoos and bath and shower products.
Sodium C14-16 olefin sulfonate is an anionic surfactant often found in bath, shower, and hair care cleansers.
It is a mixture of long chain sulfonate salts prepared by sulfonation of C14-16 alpha olefins. It can be derived from coconut and produces a copious foam.
Composition: C14/C16-alpha olefin sulphonate sodium salt
Ionicity: anionic
Appearance: white – slightly beige powder
Sodium C14-16 Alpha Olefin Sulfonate
Sodium C14-16 Alpha Olefin Sulfonate is an economical and versatile Biodegradable surfactant.
It is a high active anionic surfactant with excellent viscosity and flash foaming characteristics with improved mildness in comparison to lauryl sulphates.
This product is free from Sulphates, and is a Palm Free Surfactant.
Sodium Alpha Olefin Sulfonate (AOS)
Commodity Name: Sodium Alpha Olefin Sulfonate
Structural formula: RCH(OH)(CH2)nSO3Na
CAS No.: 68439-57-6
Alias: Sodium C14-C16 Olefin Sulfonate,AOS,Sodium Linear Alpha Olefin Sulfonate, α-AOS,Sodium Alpha Olefin Sulphonate,Sodium C14-C16 Olefin Sulphonate, Sodium Linear Alpha Olefin Sulphonate
Key Words: AOS,Sodium C14-C16 Olefin Sulphonate,AOS,Sodium Linear Alpha Olefin Sulfonate, α-AOS,Sodium Alpha Olefin Sulphonate,Sodium Alpha Olefin Sulfonate
INCI Name: Sodium Alpha Olefin Sulphonate
A versatile and biodegradable cleansing agent with high cleaning power and strong foaming properties.
Olefin sulfonate is a mild anionic surfactant with excellent viscosity and foam characteristics.
It offers good solubility in water, high surface activity, enhanced detergency and foamability, compatability with all other types of surfactants, low sensitivity to water hardness, high level of biodegradability and low irritation and ecotoxicity.
Olefin sulfonate is an optimal surfactant solution for the formulation of personal care and cosmetic products, HI&I cleaning and laundry detergents.
For its unique properties the product is also used in agricultural products, construction industry, fire-fighting foams etc.
Sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene, sodium salts
Sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene, sodium salts
Pre-Registration process
IUPAC names
Olefine sulphonate
Sodium (C14-16) olefin sulfonate
SODIUM (C14-C16) OLEFIN SULFONATE
sodium, C14-16-alkane hydroxy and C14-16-alkene sulphonate
Sulfonic acid, C14-16-alkane and C14-16-alkene, sodium salts
Sulfonic acids, C14-16 (even numbered)-alkane hydroxy and C14-16 (even numbered)-alkene, sodium salts
Sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene, sodium salts
Sulfonic acids, C14-16-alkene, sodium salts
Sulphonic Acids, C14-16 – Alkane hydroxy C14-16 -Alkene, sodium salt
SODIUM C14-16 OLEFIN SULFONATE is classified as :Cleansing, Foaming, Surfactant
CAS Number: 68439-57-6
EINECS/ELINCS No: 270-407-8
COSING REF No: 37771
Chem/IUPAC Name: Sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene, sodium salts
(2E)-2-Hexadécène-1-sulfonate de sodium [French]
11067-19-9 [RN]
234-286-5 [EINECS]
2-Hexadecene-1-sulfonic acid, sodium salt, (2E)- (1:1) [ACD/Index Name]
Natrium-(2E)-2-hexadecen-1-sulfonat [German] [ACD/IUPAC Name]
Sodium (2E)-2-hexadecene-1-sulfonate [ACD/IUPAC Name]
SODIUM C16 OLEFIN SULFONATE
270-407-8 [EINECS]
68439-57-6 [RN]
sodium (E)-hexadec-2-ene-1-sulfonate
sodium (E)-tetradec-2-ene-1-sulfonate
sodium 2-hexadecene-1-sulfonate
SODIUM C14-16 OLEFIN SULFONATE
SODIUM C14-18 OLEFIN SULFONATE
SODIUM C16-18 OLEFIN SULFONATE
Sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene, sodium salts
IUPAC names
EC 270-407-8: SULPHONIC ACIDS, C14-16-ALKANE HYDROXY AND C14-16-ALKENE, SODIUM SALTS
Sodium alpha olefin (C14-16) sulphonate
Sodium C14-16 Olefin sulfonate
Sodium C14-16 olefin sulfonate
Sulfonic acids, C14-16 (even numbered)-alkane hydroxy and C14-16 (even numbered)-alkene, sodium salts
Sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene, sodium salts
SULPHONIC ACIDS, C14-16-ALKANE HYDROXY AND C14-16-ALKENE, SODIUM SALTS
Synonyms: Hostapur OSB; Hostapur OS liquid; Bio-Terge AS-40K;α- olefin sulfonate;SODIUM A-OLEFIN SULFONATE;Alpha Olefin Sulfonate(AOS);SODIUM C14-16 OLEFIN SULPHONATE;sodium c14-16 olefin sulfonate;SODIUM C14-16ALPHA OLEFIN SULFONATE;Sodium olefin-(C14-C16)-sulfonate;Sodium Alpha Olefin Sulphonate 92%;Sodium Alpha Olefin Sulfonate 35%, 92%
Alpha Olefin Sulfonate 40% (AOS 40%) is a formaldehyde free solution of sodium C14-C16 alpha olefin sulfonate.
It can be used in variety of applications due to its excellent viscosity, hard water stability, detergency, foam characteristics, and pH stability over a broad pH range.
AOS 40% is a milder surfactant compared to lauryl sulfates and is used in high performing sulfate-free, shampoos, body wash, hand soap and pet care formulations.
It is highly effective in unloading undesirable liquids and particulates from gas producing wells and exhibits exceptional thermal stability up to 400° F.
This product is readily biodegradable.
Applications
Sulfate-free shampoo
All purpose cleaning
Bar soap
Body wash
Facial cleansers
Hand dishwashing
Vehicle wash
Industrial foaming applications
Commercial & household laundry
Liquid hand soap
Function: Milld anionic, high foaming, strong detergency,
well emulsifying, viscosity enhancer.
Application: Shampoo, bubble baths, facial cleanser, etc.
Commodity Name: Sodium Alpha Olefin Sulfonate
Structural formula: RCH(OH)(CH2)nSO3Na
CAS No.: 68439-57-6
Characteristic:
Sodium Alpha Olefin Sulfonate has excellent wetting property,detergency, foaming ability and stability,and emulsifying power.
Sodium Alpha Olefin Sulfonate also has excellent calcium soap dispersibility,hard water resistency.
Sodium Alpha Olefin Sulfonate has good solvency and compatibility with other surfactants
It has rich and fine foam. AOS is easy rinse and 100 % biodegradable.
It has low toxicity and low irritation to skin.
Sodium Alpha Olefin Sulfonate especially suitable for non-phosphorus detergents.
Sodium Alpha Olefin Sulfonate has not only the good washing ability, but also good compatibility with enzyme agents.
Widely used in non-phosphorus washing powder,liquid detergents and home washing products,hair shampoo,face cleaning etc.
Sodium Alpha Olefin Sulfonate also finds use in textile,printing and dyeing industry, petrochemical products,industrial hard surface cleaning agents.
Uses
Sodium Alpha Olefin Sulfonate is used in the following applications:
Detergents: Sodium Alpha Olefin Sulfonate has a strong wetting and cleaning action and good foaming power. The foam quality is excellent, with high stability.
AOS is used for the production of detergentand cleaning agent powders.
Because of its low stickiness, Olefin Sulfonate is particularly suitable for use in foam cleaners for upholstery and carpets.
Textile and leather finishing: Olefin Sulfonate is also used in the textile and leather industries as a wetting agent, detergent and foaming agent.
Building and constructions
Olefin Sulfonate is a strong air entraining and wetting agent for mortars and concrete. Furthermore Olefin Sulfonate acts as a plasticizer and frost-proofer.
Olefin Sulfonate builds pores with strong stability in the cement or cement – lime mortar. AOS leads to a faster wetting and dispersing of the mixture.
Dosage: 0.005 – 0.05 wt.-% on the dry ingredients of the building mixture.
AIR ENTRAINERS
Air entrainment is the intentional creation of small air pockets in concrete by the addition of an air entraining agent to the mix.
The primary purpose of air entrainment is to increase the durability of the hardened concrete, especially in climates subject to freeze-thaw as the air pockets relieve internal pressure on the concrete by providing tiny chambers for freezing water to expand into.
Additionally, workability of the concrete is increased.
Based on our experience in surfactant chemistry, we offer a range of air entraining agents under the brand names Hostapur and, Genapol, and Zeliquid.
Our Hostapur OSB is used as an air entraining agent for mortars, plasters and grouts based on cement, gypsum or lime.
It is rapidly soluble, enables faster wetting of solid particles in the dry admixture and the build-up of micro foam in a short time.
The performance of this air entrainer is superior to traditional sodium lauryl sulfates, as it is not sensitive to calcium salts, non-hygroscopic and twice as efficient in producing controllable, strong and stable micro foam.
SOLID AIR ENTRAINING AGENTS
Strong foaming agent, sensitive and stable against water hardness salts and superior foaming agent, fast foam built-up and high foam stability with micro structure.
Benefits
Improve the freeze-thaw resistance
Reduce the weight and increase the insulating properties apart from enhancing the flow properties
Hostapur OS liquid is an aqueous solution of an alpha olefin sulfonate which generates highly stable micro-foam and is unsusceptible to water hardness. It is also used as anionic wetting agent in liquid formulations and is a high foaming primary surfactant for handy dishwashing liquids.
Benefits
Low stickiness to textile fibres (especially for carpet and upholstery cleaners)
High foaming
Good cleansing efficacy
Preservative-free
Cold-processable
Low tendency to build up viscosity
Sodium C14-16 Olefin Sulfonate
EO-free primary anionic surfactant with hard water and electrolyte tolerance. Provides rich lather, for use in cleansing products such as body washes and shampoos. Stable in acidic conditions.
Key Properties
Are more soluble than the dodecylbenzenesulphonates and alky sulphates due to the hydroxy group and the presence of unsaturated links in alkenyl derivatives
Good chemical stability can be used in strong acid or alkaline formulations
Give excellent cleaning and foaming in hard water
Foams well in the presence of sebum
Good foam stability
AOS provides excellent foaming and detergency properties to a broad spectrum of formulations.
In addition, alpha-olefin sulfonates have excellent hard water and electrolyte tolerance and are stable in acidic conditions, making them ideal for use in all cleaning applications.
Uses
Liquid hand soap
Foaming agent for personal care
Detergent for household and toiletries
Emulsion Polymerisation
Shampoos – will not strip the hair of natural oils. When used in combination with betaines or amine oxides a similar performance to an alkyl sulphate can be achieved
Liquid dishwashing
Firefighting foams
Lightweight cementitious compositions and building products
Gypsum Additives of ATAMAN KIMYA
The core structure of a gypsum board can significantly affect its properties. Achieving the desired core structure in a gypsum board depends on:
Board processing conditions
Gypsum slurry formulation
Foamer chemistry
Stucco conditions
Mixer design