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    Related: Personal Care Surfactant Cocamide MEA CAB
    • Coconut Diethanolamide CAS 68603-42-9
    • Coconut Diethanolamide CAS 68603-42-9

    Coconut Diethanolamide CAS 68603-42-9

    Coconut Diethanolamide (Cocamide DEA / CDEA), CAS 68603-42-9, is a non-ionic surfactant supplied for personal care and household detergent formulations. Confirm the required grade, then request a quotation with COA/TDS/SDS for bulk supply.

    • CAS: 68603-42-9
    • Synonyms: Cocamide DEA, Amides coco N,N-bis(hydroxyethyl), N,N-bis(2-hydroxyethyl)cocoamide, Coconut fatty acid diethanolamide, CDEA
    • Einecs: 271-657-0
    • Molecular Formula: RCON(C₂H₄OH)₂
    • Grade: Industrial / cosmetic grade, typical active matter 77–81%
    • Package: 200 kg plastic drums or IBCs; other packing sizes can be customized upon request
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    Product Description

    Coconut Diethanolamide, CAS 68603-42-9, also known as Cocamide DEA or CDEA, is a non-ionic surfactant derived from coconut fatty acids and diethanolamine; the EC/EINECS number is 271-657-0.

    Synonyms: Cocamide DEA; amides coco N,N-bis(hydroxyethyl); N,N-bis(2-hydroxyethyl)cocoamide; coconut fatty acid diethanolamide; CDEA.

    CAS: 68603-42-9.

    Molecular formula: RCON(C₂H₄OH)₂.

    It is a light-yellow to amber clear viscous liquid at 25 °C with a mild fatty or coconut-like odor.

    EC number: 271-657-0.

    Active matter content is 77–81 wt%; amide content is ≥78 wt% for 1:1 grade.

    Amine value is ≤30 mg KOH/g and free amine content typically 1.8–7.5 wt%; free fatty acid ≤0.5 wt%.

    A 1% solution in water/ethanol has a pH of 9.0–11.0 at 25 °C; density at 20–25 °C is about 0.99–1.05 g/cm³.

    It is used as a foam booster, foam stabilizer, thickener and emulsifier in personal care products.

    It is used in shampoos, body washes, facial cleansers, liquid hand soaps and dishwashing liquids.

    It is used in laundry detergents, hard-surface cleaners and industrial detergent systems with anionic surfactants such as SLES or LABSA.

    Unlike coconut monoethanolamide, CDEA has two hydroxyethyl groups, making it more water-soluble with strong foam and viscosity building.

    Confirm appearance, color, active matter, amine value, free diethanolamine, free fatty acid, water, pH and microbial limits.

    Store in tightly closed containers in a cool, dry, ventilated area away from strong oxidizers and moisture; it may thicken at low temperature.

    Confirm packaging with the requested quantity and destination requirements.

    Document requirements should be confirmed from the current specification, SDS, COA or other product-specific files.

    The page is an RFQ entry point and does not state stock, price, MOQ or fixed lead time.

    For an RFQ, state the intended use, required grade, quantity, packaging, destination and document needs.

    FAQ - Technical & Supply Chain

    • Q:

      What is Coconut Diethanolamide CAS 68603-42-9?

      A: Coconut diethanolamide, commonly called CDEA, is a nonionic surfactant derived from coconut-oil fatty acids and diethanolamine. It is supplied as an amber to light-yellow viscous liquid and is widely used in personal-care and detergent formulations.
    • Q:

      How does CDEA differ from coconut monoethanolamide?

      A: CDEA contains two hydroxyethyl groups attached to the amide nitrogen, which makes it more water-soluble and gives it strong foam-boosting and viscosity-building behavior. Coconut monoethanolamide has one hydroxyethyl group and is used more for pearlescent and thickening effects.
    • Q:

      What does CDEA do in a cleansing formula?

      A: It acts mainly as a foam booster, foam stabilizer and viscosity builder. It is normally used with anionic primary surfactants such as SLES or LABSA to improve richness, stability and mildness.
    • Q:

      What are the main applications?

      A: Typical uses include shampoos, body washes, facial cleansers, liquid hand soaps, dishwashing liquids, laundry detergents, hard-surface cleaners and industrial detergent systems.
    • Q:

      Which grade and packaging are available?

      A: This listing covers industrial and cosmetic grade with a typical active matter of 77-81%. It is supplied in 200 kg plastic drums or IBCs, and other packing sizes can be customized.
    • Q:

      What specifications should be confirmed before ordering?

      A: Confirm appearance, color, active matter, amine value, free diethanolamine, free fatty acid, water, pH and any microbial limits for cosmetic use. Request the batch analysis, technical data and safety information before purchase.
    • Q:

      How should CDEA be stored and handled?

      A: Store in tightly closed containers in a cool, dry, ventilated area away from strong oxidizers and moisture. The product may thicken or become hazy at low temperature; gently restore to ambient temperature before use and follow the safety information for PPE and spill handling.

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