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Vitamin K1

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    Negotiable

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  • Delivery term:

    The date of payment from buyers deliver within days

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    Jiangsu

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    Long-term effective

  • Last update:

    2017-12-30 04:18

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    405

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Hugestone Enterprise Co.,Ltd
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njxn2016(Mr.)  

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Jiangsu

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9/F,Fortune Building, No.359 Hongwu Road, Nanjing 210002, China
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http://www.hugestoneingredients.com/ http://njxn2016.sxjinhua.com/

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CAS No.:84-80-0



MF:C31H46O2



color:Pale yellow to golden yellow



Specifications



1)Strict quality contral and best price. 



2)be exported to more than 50 countries. 



3) On time service 



4)high degree of cred



Name: Vitamin K1



Synonyms: 2-Methyl-3-phytyl-1,4-naphthoquinone; Phylloquinone; 2-Methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-1,4-naphthalenedione



Molecular Structure:  



Molecular Formula: C31H46O2



Molecular Weight: 450.70



CAS Number: 84-80-0



EINECS: 201-564-2



The primary use of vitamin K1 is treatment of anticoagulant rodenticide toxicity. Vitamin K1 also has been used in animals with liver problems unable to produce necessary blood clotting proteins.



Vitamin K1 is a kind of yellow, viscous, naturally occurring fat soluble vitamin, found in leafy greenvegetables, used by the body to form prothrombin. (A plasma protein that is essential to blood clotting). Vitamin K1 is slowly degraded by atmospheric oxygen, but is fairly rapidly degraded by light. Vitamin K1 is relatively stable to heat, but is decomposed by alkalis.



Specification



























Product name


Vitamin K1 pure


Test Items


Specifications (USP32)


Appearance


Yellow to amber, very viscous, odorless or parctically odorless oily liquid


Solubility


Insoluble in water, soluble in dehydrated alcohol, in benzene, in chloroform, in ether and vegetable oils, slightly soluble in alcohol


Identification


Refractive index


1.523-1.526


UV spectrum


Test solution and std solution exhibit maximum at the same wavelength and absorptivity at 248nm is within 30%


Infrared spectrum


Conformance with standard spectrum


Reaction 1


A 1 in 20solution of it in dehydrated alcohol is neutral to litmus


Reaction 2


Test the limit of menadinoe


Assay (Z and E isomers)


97.0-103.0%


Assay (Z isomer)


21.0% Max


HUGESTONE acts as an credible vitamin k1 manufacturers and suppliers in China We have professional factory which dedicates to producing quality vitamin k1. Welcome to buy cheap chemical products at a low price with us.

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