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              Hangzhou Kexing Biochem Co.,Ltd.

              Search:
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                Biotin,D-Biotin,Vitamin H
              Biotin 2%
              D-Biotin 1%
              Coenzyme Q10
              Coenzyme Q10 Water Soluble
              Name:
              P.W.:

              Coenzyme Q10

              1,Introduction
              Coenzyme Q10 is also named Ubiquinone,chemical name is :2,3-Dimethoxy-5-Methyl-6-Decaprenylbenzoquinone,molecular weight is :862,commercial name is :Ubidecarenone,Neuquinon.
              Structural formula:

              辅酶Q10
              Coenzyme Q10 is a fatsoluble organic quinones compound widely existing in the living body.It has very important physiological and pharmacological actions in human bodies, therefore, it is widely used in physiology, pharmacy, cosmetics and health protection.
              2,Property
              It is yellow or light yellow crystal powder, odorless, tasteless, easily soluble in chloroform, benzene and carbon tetrachloride; soluble in acetone, aether, petroleum ehter
              ; slightly soluble in ethanol; insoluble in water or methanol.It will be decomposed into red substances in the light, it is stable to temperature and moisture.
              SPECIFICATION
              PRODUCT NAME : UBIDECARENONE (COENZYMEQ10) USP28

              ITEM SPECIFICATION

              Description

              Yellow to orange crystalline powder
              Odorless and no taste
              Melting point 48 °C

              Identification

              A: IR
              B: Color Reaction : Positive

              Water

              ≤ 0.2%

              Residue on ignition

              ≤ 0.1%

              Heavy metals

              ≤ 20ppm

              Chromatographic purity

              Coenzymes Q7,Q8,Q9,Q11 and related impurities ≤ 1.0%
              Ubidecarenone(2Z)-isomer and related impurities: ≤ 1.0%
              Total impurities : ≤ 1.5%

              Assay (Coenzyme Q10)

              98.0-101.0%


              SPECIFICATION

              PRODUCT NAME : UBIDECARENONE (COENZYMEQ10) EP5

              ITEM SPECIFICATION

              Description

              Yellow or orange crystalline powder

              Identification

              A: (IR)
              B: (HPLC)

              Melting point

              About 48 °C

              Related substances

              Any impurity: max 0.5%
              Total impurities: max1.0%

              Impurity F

              ≤ 0.5%

              Sulphated ash

              ≤ 0.1%

              Assay

              97.0%-103.0%

              Water

              ≤ 0.2%

              Heavy metals

              ≤ 20ppm


              SPECIFICATION

              PRODUCT NAME : UBIDECARENONE (COENZYMEQ10) EP5

              ITEM SPECIFICATION

              Description

              Yellow or orange crystalline powder

              Identification

              A: (IR)
              B: (HPLC)

              Melting point

              About 48 °C

              Related substances

              Any impurity: max 0.5%
              Total impurities: max1.0%

              Impurity F

              ≤ 0.5%

              Sulphated ash

              ≤ 0.1%

              Assay

              97.0%-103.0%

              Water

              ≤ 0.2%

              Heavy metals

              ≤ 20ppm


               

              Hangzhou Kexing Biochem Co.,Ltd. Copyright(C)2009 All Rights Reserved. Supported by ChemNet  ChinaChemNet  Toocle Copyright Notice
              Ӣǵ½ҳ - Ӣǵ½ٷվ

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