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        內蒙古威宇生物科技有限公司

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        Hot key words Castor oil  Dibutyl Sebacate  Dioctyl Sebacate  Dehydrated Castor Oil Fatty Acid  Castor Oil Fatty Acid  
        Contact us

        Inner Mongolia Weiyu Biotech Co., Ltd.

        Add:(Southern District) Khorchin Industrial Park, Tongliao City, Inner Mongolia, China

        P. C.:028024

        URL:www.sienort.com

        E-mail:sales@kstcastor.com

        Detail Your current location:Home|Product|

        Castor oil

        Castor oil

        Detail:
          Molecular formula:C3H5(C18H33O3)3  Molecular weight: 932

          This product is mainly used in cosmetics, high-grade coatings, and other industries.

                         

                             Item

                                                   

                                               Specification

                 

        First Special Grade

                 

             NO.1 Grade

           

         Qualified Grade

         

          Colour(L133.33mm)≤

         

         

           Y yellow 16

         

            R red 1.6

            

         

           Y yellow 18

         

            R red 1.8

         

           

           

           Y yellow 20

         

            R red 2.0

         

          Acid Value(mgKOH/g)

               1.60       1.80        1.99

          Free Fatty Acid (%)≤

         

               0.80       0.90        1.00

          Water Content(%)

              0.160       0.200       0.350

          Moisture & Volatile(%)

              0.165       0.205       0.355

          Insoluble Impurities(%)

        0.02

          Viscosity(St25℃)

        6.27-8.84(U-V)

          Solubility in Acid (20℃)

        Clear and transparent

           Iodine Value(gl/100g)

        82-88

          Hydroxy Value(mgKOH/g)

        150-165

          Saponifiable matter (mgKOH/g)

        176-184

          Unsaponificable matter(%)≤

        0.7

           Peroxide Value

         5.0

          Refractive Index(ND2o)

         1.478-1.479

          Gravity(20℃ )

        0.952-0.965

        【Back】

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