Calcium Dodecylbenzenesulfonate (Calcium Alkyl Benzene Sulphonate) CAS 26264-06-2

• Customization: Available
• CAS No.: 26264-06-2
• Formula: C36h58cao6s2
• Model NO.: Calcium dodecylbenzenesulfonate
• Color: Yellow
• Appearance: Liquid
• Shelf life: 2 years
• Quality: TOP
• chemical intermediate: Calcium dodecylbenzenesulfonate
• Content: Standard
• Application: Industry
• Transport Package: Follow Customer′s Request.
• Specification: GB/FAO/SGS
• Trademark: TOP AGRO
• Origin: Zhejiang, China
• HS Code: 2942
• Production Capacity: 1, 000 T/Year

Product Description

Product Description

Calcium dodecylbenzenesulfonate
CAS Number: 26264-06-2
Molecular Formula: C36h58cao6s2
Molecular Weight: 691.050
Exact Mass: 690.330078
PSA (Polar Surface Area): 131.16000
LogP: 12.26980

Appearance: White to pale yellow granular solid

Storage Conditions

1. Production involves toxic or corrosive chemicals such as liquid chlorine and oleum. Equipment must be sealed, and workshops should maintain good ventilation. Operators must wear personal protective equipment (PPE).
2. Packaged in iron drums with inner plastic bags. Store in a cool, ventilated, and dry place. Handle and transport as toxic chemicals.

Stability
Decomposes upon heating to release toxic sulfur oxides fumes. This product is an anionic surfactant with excellent emulsifying, wetting, and dispersing properties. It is mixable with non-ionic surfactants. Toxic.

Physical State: Dark amber viscous liquid

Solubility
Soluble in kerosene and aromatic volatile oils; insoluble in water and mineral oil.

Toxicity

• Oral (Rats): LD50 = 4000 mg/kg
• Oral (Mice): LC50= 3680 mg/kg

 

Notes

• Ensure proper PPE (gloves, goggles, respirators) when handling.
• Avoid inhalation or contact with skin/eyes.
• Dispose of waste in compliance with local regulations.

Applications

Calcium dodecylbenzenesulfonate (CDBS) is an anionic surfactant with properties such as emulsification, dispersion, rust prevention, and lubrication, making it widely applicable across various industrial sectors. Below are its primary applications:

1. Lubricant Additive
   Function: Serves as a detergent and dispersant in engine oils, gear oils, etc.

Effects:

• Prevents the formation of carbon deposits and sludge, maintaining engine cleanliness.

• Neutralizes acidic substances (e.g., sulfuric acid produced during combustion), reducing corrosion.
  Applicable Products: Internal combustion engine oils, marine engine oils, industrial lubricants, etc.

1. 
   Metalworking Fluids
   Function: Used in cutting fluids, rolling oils, rust preventive oils, etc.

Effects:

• Emulsifies mineral oils to enhance lubricity.

• Provides rust protection, preventing oxidation of metal surfaces.

1. 
   Industrial Cleaners
   Function: Employed in metal degreasing, mechanical part cleaning, oilfield equipment cleaning, etc.

Effects:

• Emulsifies oils and greases, improving detergency.

• Suitable for alkaline or neutral cleaning systems.

1. 
   Pesticide Emulsifier
   Function: Acts as an emulsifier in pesticide formulations (e.g., emulsifiable concentrates, EC).

Effect: Ensures uniform dispersion of active pesticide ingredients in water, enhancing spray effectiveness.

1. 
   Other Applications

• Rust Inhibitor: Used for temporary rust prevention in metal processing (e.g., inter-process protection).

• Petroleum Industry: Functions as a crude oil demulsifier or drilling fluid additive.

• Textile Industry: Serves as a dyeing auxiliary or fiber treatment agent.

Summary
The core applications of Calcium dodecylbenzenesulfonate are concentrated in the fields of lubricant additives, metalworking fluids, and industrial cleaners, where it primarily performs emulsifying, dispersing, rust-inhibiting, and lubricating functions. Its chemical stability and surfactant properties make it an essential additive in the petrochemical, machinery, and chemical industries.

 

Packaging & Shipping

 

For liquid	200Ltr/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid	25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail	20-30days

 

Company Profile

HANGZHOU TIANLONG BIOTECHNOLOGYCO.,LTD
ADD: NO.338, FENGQI EAST ROAD, HANGZHOU CITY, ZHEJANG PROVINCE, CHINA P.C:310020
 
 
Web: chemsales.en.made-in-china.com
Good reputation is based on high-quality product and sincere services,long-term cooperation is based on trust and mutual benefits.