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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Menaquinone 7 for Sale > High Quality vitamin K2 MK7 in stock CAS NO.2124 - 57 - 4
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High Quality vitamin K2 MK7 in stock CAS NO.2124 - 57 - 4 buy - image1
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High Quality vitamin K2 MK7 in stock CAS NO.2124 - 57 - 4

TDS 10 Inquiries

Unit Price:

$42-52/KG FOB

Get Latest Price
CAS No.:

2124-57-4

Grade:

Food Grade

Port:

宿迁

Brand:

Horwats

Packaging:

1kg/package ,10kg/package

Price valid (until):

2026-11-30

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Vitamin K2,NAD+,Semaglutide,Tirzepatide,Sodium Glutathione

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Horwats Biotech is a professional manufacturer and supplier of Vitamin K2 (MK-7), offering comprehensive solutions for the nutraceutical, pharmaceutical, and functional food industries.
    Our MK-7 product line includes 2000ppm food-grade powder, 10000/13000ppm oil for softgels, and 95% high-purity freeze-dried powder, all naturally fermented and produced under GMP-certified facilities.

    Horwats Vitamin K2 (MK-7) is widely recognized for its excellent stability, bioavailability, and purity (≥99%), serving as a premium ingredient for bone and cardiovascular health formulations.
    We provide OEM and private label manufacturing, bulk supply, and customized packaging for clients worldwide.

    Our MK-7 raw materials are available in bulk powder and oil formats, packed in sealed aluminum foil bags, bottles, or drums depending on client needs.
    They are ideal for food supplement production, capsule and tablet formulation, functional beverage enrichment, and pharmaceutical compounding.

    Horwats ensures product traceability, quality consistency, and COA verification with LAL-tested, non-GMO, halal, and kosher certification.
    With FDA registration, GMP compliance, and long-term stability data, Horwats MK-7 stands out as a trusted source for OEM manufacturers, distributors, and dietary supplement brands.

    Our customers choose Horwats because we offer:
    • High-purity MK-7 (2000ppm powder, 10000/13000ppm oil, 95% high-purity powder)
    • GMP production, full batch traceability, COA and MSDS available
    • Flexible order volumes and bulk pricing for international buyers
    • Fast delivery and OEM/private label support

    Horwats MK-7 enhances bone health, calcium absorption, and heart protection, serving as a vital ingredient for nutraceutical manufacturers, contract manufacturers, and global distributors seeking reliable supply and technical excellence.

    We export worldwide to USA, Europe, Japan, Korea, and Southeast Asia, supporting partners with OEM formulation, packaging, and stability testing.


    Product Name Vitamin K2 MK7
    Other Name Menaquinon-7
    CAS No. 2124-57-4
    Appearance Light Yellow Powder
    Specification 0.2%-1.5% Powder/0.25%-1.5% Oil


    Shop vitamin k2 mk7 supplier-Detailed Image 1


      Company Profile 


    Horwats Biotech ,Jiangsu Horwats Biopharmaceutical Co., Ltd., headquartered in Suqian, Jiangsu Province, China, is a comprehensive high-tech enterprise integrating R&D and sales. With strong foundations in synthetic biology, protein purification technology, and fermentation engineering, we are committed to producing high-purity natural active ingredients and pharma-grade raw materials 503A and 503B Compounding Pharmacy.

    Backed by the scientific resources of Jiangnan University and supported by strategic partnerships with Nanjing Horwats Biotech Co., Ltd. and Nantong Juke Biotech Co., Ltd., Horwats Biotech continues to innovate and expand its influence across the pharmaceutical, nutraceutical, and wellness industries.

    Shop vitamin k2 mk7 supplier-Detailed Image 1

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    Certificates

    Basic Info
    Product Name:

    Menaquinone 7

    Other Name:

    1,4-Naphthalenedione,2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaen-1-yl]-3-methyl-;1,4-Naphthoquinone,2-(3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-,(all-E)-;1,4-Naphthalenedione,2-(3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-,(all-E)-;1,4-Naphthalenedione,2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl]-3-methyl-;2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-Heptamethyl-2,6,10,14,18,22,26-octacosaheptaen-1-yl]-3-methyl-1,4-naphthalenedione;Vitamin K2(35);Menaquinone K7;Menaquinone 7;MK-7;Vitamin MK 7;K 2 Oil M 1500;Vitamin K2-7;18749-18-3;27670-94-6

    CAS No.:

    2124-57-4

    Molecular Formula:

    C46H64O2

    InChIKeys:

    InChIKey=RAKQPZMEYJZGPI-LJWNYQGCSA-N

    Molecular Weight:

    648.999

    Exact Mass:

    649.00

    EC Number:

    234-264-5

    Color/Form:

    Light yellow microcrystalline plates from petroleum ether|Crystals|LIGHT-YELLOW SOLIDS OR OILS

    HScode:

    2936299055

    Characteristics
    PSA:

    34.14000

    XLogP3:

    17.05

    Density:

    0.961

    Melting Point:

    54 °C

    Boiling Point:

    720.1±60.0 °C at 760 mmHg

    Flash Point:

    254.9±29.9 °C

    Refractive Index:

    1.532

    Water Solubility:

    SOL IN FATS

    Vapor Pressure:

    1.38E-20mmHg at 25°C

    Hazard Identification

    Classification of the substance or mixture

    no data available

    GHS label elements, including precautionary statements

    Pictogram(s) no data available
    Signal word

    no data available

    Hazard statement(s)

    no data available

    Precautionary statement(s)
    Prevention

    no data available

    Response

    no data available

    Storage

    no data available

    Disposal

    no data available

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Vitamin K2,NAD+,Semaglutide,Tirzepatide,Sodium Glutathione

    Location:

    C4, Lailong Functional Polymer Materials Industrial Park, Lailong Town, Suyu District, Suqian City, Jiangsu Province

    Total Employees:

    51-100

    Year of Establishment:

    2024

    Horwats Biotech ,Jiangsu Horwats Biopharmaceutical Co., Ltd., headquartered in Suqian, Jiangsu Province, China, is a comprehensive high-tech enterprise integrating R&D and sales. With strong foundations in synthetic biology, protein purification technology, and fermentation engineering, we are committed to producing high-purity natural active ingredients and pharma-grade raw materials 503A and 503B Compounding Pharmacy.

    Backed by the scientific resources of Jiangnan University and supported by strategic partnerships with Nanjing Horwats Biotech Co., Ltd. and Nantong Juke Biotech Co., Ltd., Horwats Biotech continues to innovate and expand its influence across the pharmaceutical, nutraceutical, and wellness industries.


  • Inquiry History
    10 Inquiries
    Country Product Purchase Quantity Date Posted
    Lithuania

    API CAS 2124-57-4 Vitamin K2 Mk7 Pharmaceutical Grade Vitamin K2 Mk7 Powder Vitamin K2 Mk7 99% yellow powder

    10 G Jul 4, 2023
    Pakistan

    K2

    1 KG May 22, 2026
    Moldova

    VITAMIN K2

    0.05 KG Mar 13, 2025
    Russia

    Vitamin K2 powder

    5 KG Jan 27, 2025
    Russia

    Vitamin D3 powder , Vitamin K2 powder

    10 KG Jan 27, 2025
    Russia

    Vitamin D3 powder, Vitamin K2 powder

    10 KG Feb 4, 2025
    Russia

    Vitamin D3 powder, Vitamin K2 powder,

    10 KG Jan 27, 2025
    Russia

    Vitamin D3 powder, Vitamin K2 powder

    10 KG Jan 27, 2025
    Russia

    Vitamin D3 powder, Vitamin K2 powder

    10 KG Jan 27, 2025
    Russia

    Vitamin K2 powder, Vitamin D3 powder

    10 KG Jan 27, 2025
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