| Powder: | No |
|---|---|
| Customized: | Non-Customized |
| Certification: | GMP, ISO 9001, USP, BP |
| Suitable for: | Elderly, Children, Adult |
| State: | Liquid |
| Purity: | >97% |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier BASIC INFOMATION :
Name:Vitamin K1 oil (PHYTONADIONE)
CAS:84-80-0
EINECS:201-564-2
Specification: USP
INTRODUCTION:
1.This product is the necessary substance for liver to combine the prothrombinase II, VII, IX, X. The shortage of vitamin k1 can caused disorder or abnormal synthesis of prothrombinase. Clinically, there may be a tendency to bleed to extent the coagulating time.
2.Vitamin k1 also has analgesic and relieving-spasm roles. It has obvious effects to cure the angina of visceral unstriped muscle, angina caused by duct cramps and intestinal cramps.
3.In recent years, reports said that High-dose vitamin K1 can promote liver cell viability, enhanced monocyte-macrophage phagocytosis, so it has a certain effect to chronic hepatitis.
4.As a pharmaceutical, it is widely used in clinical bleeding caused by a lack of vitamin k1, Such as bleeding caused by obstructive jaundice, biliary fistula, chronic diarrhea; low prothrombin hyperlipidemia caused by Coumarins and sodium salicylate; Hemorrhage of newborn and shortage of vitamin k1 caused by long-term use of broad-spectrum antibiotics. As a Nutrition Enhancer, it is widely used to produce multi-vitamin foodstuff and livestock fodder.
Test results:
|
Items |
Standard 0f USP37 |
Result of test |
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|
Appearance
|
A clear, intense yellow,viscous,oily liquid,practically insoluble in water,sparingly soluble in alcohol,miscible with fatty oils |
conform |
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|
Identification |
Refractiveindex |
1.523-1.526 |
1.525 |
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|
UV spectrum |
Test solution and std solution exhibit maxima at the same wavelength and absorptivity at 248nm is within 3.0% |
confirm |
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|
Infraredspectrum |
Conformance with standard spectrum |
conform |
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|
Reaction 1 |
A 1 in 20solution of it in dehydrated Alcohol is neutral to litmus |
conform |
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|
Reaction 2 |
Test the limit of menadione |
conform |
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|
Assay(Z and E isomers) |
97.0%-103.0% |
98.32% |
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|
Assay(z isomer) |
≤21.0% |
15.14% |
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|
Conclusion |
The product comply with USP37 |
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Suppliers with verified business licenses
Audited Supplier 
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