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Linear Alkyl Benzene Sulphonic Acid (LABSA) CAS 27176-87-0

  • CAS Number: 68584 - 22 - 5
  • Molecular Formula: C₁₈H₃₀O₃S
  • Molecular Weight (g/mol): 326.495
  • Synonyms:
    LAS;
    LABSA;
    Acid Slurry;
    Dodecylbenzene Sulfonic Acid (Strait Chain);
    Laurylbenzenesulfonic Acid;
    Laurylbenzenesulfonate;
    n-Dodecylbenzene Sulfonic Acid;
    Alkylbenzene sulfonate, Sodium Salt;
    Linear Alkylbenzene Sulphonic Acid;
    Sulfonic Acid;

    Properties

    1. Excellent solubility and compatibility with other surfactants, resulting in great formulating flexibility.
    2. The most cost-effective and reachable synthetic surfactant.
    3. Great foaming, emulsifying, and cleansing ability, also with good biodegradability.
    4. Outstanding high-temperature stability makes it the perfect surfactant for spray tower-dried synthetic detergent.

    Specification

    Testing Item
    Standard: USP
    Appearance (25℃)
    Viscous brown liquid
    Odor
    Characteristic odor
    Density
    1.075g/ml (25°C)
    Pour point(1% water solution)
    -12℃
    Color (Klett, 5%Am.aq.sol.)
    ≤50
    Average molecular weight
    321±4
    Active matter content ≥96.0%
    Unsulfonated organic matter (Free oil)
    ≤2.0%
    Inorganic acid content ≤1.5%
    Acid value 180-190 mg KOH/g

    Products Usage

    High action of detergency, moistening, raging, conflation. Extensively applied in a variety of cleansers and emulsifiers, similar as washing greasepaint, daily- use chemical soap, implements cleansers and cloth assiduity of the drawing agent, color, electroplating assiduity, leather assiduity, degreasing agents and paper assiduity’s coloring agent. Household cleansers including laundry maquillages, laundry liquids, dishwashing liquids and other ménage cleansers.

    • It's used in anionic specialty phrasings in other diligence similar as cloth diligence.
    • It is used as a mercerizing or washing agent.
    • It's used to increase the face area of disorders as main active matter in all forms of Cleansers like Cutlet, Greasepaint and Liquid phrasings as emulsifier and water-soaking agent in small volume with other surfactants in Toilet detergents for raging In Fungicides to ameliorate the quality of spray.

    Package And Storage

    Package: 
    25kg/carton drum or as your requirements.
    Remark: Chemical composition and size can be optimized by the customers' requirements固体14m1固体2z7n

     Storage:
    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

    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.

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