0102030405
Linear alkylbenzene sulfonic Acid (LABSA) | Dodecylbenzenesulphonic Acid | C18H30O3S | CAS 85536-14-7; 27176-87-0
Properties
Melting point: 10°C
Boiling point: 82 °C
Density: 1.06 g/mL at 20 °C(lit.)
Vapor pressure: 0Pa at 25℃
Refractive index: n20/D 1.51
Fp: 85 °F
Storage temp.: 2-8°C
Solubility: water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons: soluble
Pka: 0.7[at 20 ℃]
Form: Colourless Solution
Color: Colorless to light yellow
Water Solubility: 100mg/L at 25℃
Specification
Items |
Specifications | |
| Appearance | Honey brown liquid | |
| Active Matter | 96% min |
|
| Density(gm/ml at 20ºC) | 1.04-1.06 |
|
| Color(5% am.aq.sol) Klett |
≤ 30 |
|
Products Usage
Dodecylbenzenesulphonic acid(DBSA) can be used as a catalyst for the esterification of fatty acids (oleic acids) to produce biodiesel. It can be used as a Bronsted acid catalyst for the green synthesis of quinoxaline derivatives which are used in a variety of pharmacological profiles. It may be electrodeposited with polypyrrole(PPy) films on the aluminium alloy to protect against corrosion. Water based nanofluids with enhanced thermal conductivity and specific heat capacity may be prepared by doping polyanaline (PANI) into dodecylbenzenesulphonic acid. Dodecylbenzenesulphonic acid is also a dopant for conducting polymers and a strong acid catalyst for amino crosslinked coatings.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Keep container closed. Store in a dry place. Do not store at elevated temperatures. Keep from freezing. Do not reuse empty container.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.