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Hangzhou Kexing Biochem Co.,Ltd.

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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


 

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