Hangzhou Dingyan Chem Co.,Ltd

Hangzhou Dingyan Chem Co.,Ltd

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  • Company Name: Hangzhou Dingyan Chem Co.,Ltd
  • Street: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area
  • City: hangzhou
  • Province/state: Zhejiang
  • Country/region: China
  • Contact Person: Ms.Paula Yang
  • Department: Sales
  • Tel: 86-571-88025800
  • Fax: 86-571-87156470
  • Email:
  • Chat with supplier using
    paula@dingyanchem.com

Tween 80

    Detailed Description

    Appearance:Light yellow to yellow oily liquid.
    Colour Lovibond (R/Y)≤1.5R 10Y
    Acid Value (mg KOH/g)≤2.0
    Saponification Value(mg KOH/g):45~55
    Hydroxyl Value(mg KOH/g):65~80
    Total ash (w/%) ≤0.25
    Water (w/%)≤3.0
    Pb (mg/kg)≤2
    AS (mg/kg)≤3
    Hg (mg/kg)≤1
    Cd (mg/kg)≤5
    Dioxane (mg/kg)≤30
    Oxyethylene(w/%):65.0-69.5