AOS 35% and AOS 98% Price from Supplier Brand Hebei Longtongyi Technology Co., Ltd on Chemsrc.com

Published date: 2025-08-18 09:09:51

CAS number: 68439-57-6

Name: Sodium C14-16 olefin sulfonate

Price:
￥4200.0/1ton

Purity: 35.0%

Stocking period: 3 Day

Stock: In Stock

Product Webpage: https://www.longtongyi.com/

Detail Product Information:
AOS 35% liquid Package:200kg 4200
AOS 98% powder Package :25kg/bag 11500
Surface activity
AOS, like other anionic surfactants (such AS LAS, As, AES, etc.), also has excellent surface activity. Within a certain concentration range, AOS can reduce the surface tension of water from 72 mn.m-1 to about 30-40 mn.m-1. The critical micelle concentrations (cmc) of several anionic surfactants measured by the surface tension method at 25℃ are as follows:

The following table shows the critical micelle concentrations (cmc) of several anionic surfactants.

Name: Sodium Laurate K12 LAS AOS14-16 AOS14-18 AOS16-18

Cmc 5.3 2.3 0.65 0.60 0.40 0.20

Solubility

Under the same conditions, the AOS of C12, C14, C16 and C18 were determined respectively. With the increase of carbon chains, the solubility decreased. However, it has good solubility within a relatively wide range of carbon numbers (C12-C18). AOS with a carbon number distribution of C14 and C16 has good solubility and can be used in liquid detergents.

Wetting force

At room temperature of 27℃, the surfactant was prepared into a 0.1% deionized aqueous solution, and the wetting time of several surfactants was measured by the immersion method. The order of wetting force from large to small is as follows: LAS>AOS14-16>AES≈K12>AOS14-18>MES

Foaming property

Anionic surfactants such as AOS, LAS, K12, and AES all have good foaming power. In comparison, AOS14-16 and AES have better foaming properties.

Resistance to hard water

Titrate the surfactant solution with CaCl2 solution, and take whether the solution is turbid as the endpoint to determine. The order of the anti-hard water ability (calculated as cacO3) of several surfactants from weak to strong is: K12

Calcium soap dispersion power

Based on the acid titration method and turbidimetric method, the calcium soap dispersion characteristics of surfactants such as α -enyl sulfonate and fatty acid methyl ester sulfonate were determined at 40℃ and room temperature of 20℃ respectively. The order of dispersion power from weak to strong was: LAS

Decontamination power

The anionic surfactant 16%, sodium tripolyphosphate 18%, soda ash and sodium silicate, etc. in the phosphorus-containing laundry powder are added in accordance with the requirements of the national standard for laundry powder.

Name: Hebei Longtongyi Technology Co., Ltd

Chemsrc Level: Unverified

Product #: 22

Tel: +86-18732161065

Address: No. 539, Xinhua West Road, Xinhua District, Shijiazhuang City, Hebei Province

Area: China(Mainland)

Contact: Yori

Contact Phone #: 18732161065

Email: yori@longtongyi.com

Website: http://www.longtongyi.com

Major Market:

Annual Trade Volume:

Foreign Trade % of Salers:

Major partners:

Detail introduction:
Hebei Longtongyi Technology Co.,Ltd. as one of the largest chemical-business trader, located in Shijiazhuang city of China, owns many aggressive-efforts sales teams to forge ahead, and to provide the high-quality products to the customers as the goal, to provide the high-quality service to the customers as the purpose. Our company aims at "high-quality products, reasonable price, efficient production time and considerate after-sales service". We hope to cooperate with more customers for common development and mutual benefit. Our company abides by the rules that - a promise is a promise. Convince our customers with our quality, service. We welcome potential buyers to contact us any time.

Our factory was established in 2008, is located in the Hebei province, the perennial sales of chemical raw materials, geographical location is superior with its own transport vehicles. Mainly engaged in SLES70% LABSA96% SLS K12 AOS98% titanium dioxide, ethylene glycol, glycerol, propylene glycol, acetic acid and other chemical raw materials. The above products are with management quality assurance.

Adhere to the customer as the center, focus on quality work. We not only focus on manufacturing the highest quality products, but also pay close attention to the packaging of products to ensure that we provide sustainable products and bring value to our customers. Our manufacturing facilities are equipped with the most advanced and up-to-date technology, work together to ensure the consistency of quality, exemplary product packaging ability and dedicated employees to ensure that customers trust us and provide them with the best products.

Name: Shanghai Nianxing Industrial Co., Ltd

Area: China

Price:
￥4200.0/1ton

Contact: Yang

Product Detail: Sodium C14-16 olefin sulfonate

Name: Henan Tianfu Chemical Co., Ltd.

Area: China

Price:
￥4200.0/1ton

Contact: Anson

Product Detail: Sodium C14-16 olefin sulfonate

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