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    Oleochemical Feedstocks

    鲸蜡醇

    鲸蜡醇 – Oleochemical Feedstocks product from Bio Green Oleo

    关于此产品

    鲸蜡醇是一种含十六个碳原子的直链饱和脂肪醇,系统命名为十六烷-1-醇,CAS 号 36653-82-4,INCI 名称 Cetyl Alcohol。它由棕榈油或椰子油来源的脂肪酸及其甲酯经还原制得,以白色片状、粒状或粉末形式供应。最初它是从抹香鲸的鲸蜡中分离得到的,其名称也由此而来;如今所有商品级产品均为植物来源或合成产品。

    长烃链决定了它的性质,因此它呈蜡状且不溶于水,而非溶剂类物质,熔点约为 49 摄氏度。链端仅有的一个羟基就足以使分子具有两亲性,这正是其功能的基础。加入水包油乳液后,它与主乳化剂一同在液滴表面排列,形成刚性的界面膜,从而增稠产品并减缓液滴聚并。与碳链更长的硬脂醇相比,它带来更轻盈、更润滑的肤感和更柔软的膏体。

    它用作乳霜、乳液、护发素和防晒产品中的润肤剂、遮光剂、增稠剂和辅助乳化剂,用作软膏和栓剂的基质,并在工业上用于润滑剂、纺织整理以及作为表面活性剂生产的原料。

    Bio Green Oleo 按含量与碳链分布、羟值、熔点、酸值、碘值及色泽等规格供应鲸蜡醇。

    规格

    CAS No.36653-82-4
    C16 alcohol content (typical)≥ 95% (high-purity grades); ≥ 90% (technical grades)
    Hydroxyl value (typical)225–235 mg KOH/g
    Melting range (typical)46–52 °C
    Acid value (typical)≤ 1 mg KOH/g
    Iodine value (typical)≤ 1 g I₂/100 g
    Saponification value (typical)≤ 2 mg KOH/g
    Colour (typical)White solid; molten colour agreed in APHA units
    Physical formFlakes or pastilles

    应用

    Thickener and co-emulsifier in creams and lotionsBody and slip in hair conditionersLipsticks, balms and stick productsPharmaceutical creams and ointments (monograph grades)Intermediate for esters, ethoxylates and surfactantsIndustrial lubricants and textile auxiliaries

    包装选项

    • Pack size confirmed on enquiry

    常见问题

    已解答 6 个问题——产地、规格、应用等

    参考价格: $1.00–8.50/kg

    价格会根据市场供需变化。请联系我们的销售团队获取最新报价。

    Start with the process and specification

    • End use and required material or feedstock
    • Critical analytical limits and physical form
    • Handling temperature, storage and pack format
    • Volume, documentation needs and delivery destination
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    下单前确认证明文件

    Grade, origin and certification are confirmed for each proposed source. A vegetable-derived feedstock is not automatically certified sustainable, pharmaceutical grade or suitable for every application; request the evidence needed for your intended use.

    产品图片展示的是代表性材料与包装。实际来源、等级、包装规格和标签以报价为准。

    查看证明文件