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Vitamin K2(35) 99% Powder

Name: Vitamin K2(35) 99% Powder
Brand: Airuike
SKU: pr2407091947
Price: 1 USD
Availability: InStock

9 Inquiries

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CAS No.:

2124-57-4

Grade:

Pharmaceutical Grade

Content:

Port:

qingdao

Brand:

Airuike

Packaging:

100g;1kg;25g

Sample Available:

Yes

Price valid (until):

2024-08-09

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Shandong Airuike Chemical Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,D/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

15 days

Qualification:

Main Products:

api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Product Description

Items	Specifications
Appearance	White or of- white powder or crystlline power,odorless
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C

Shop Nice Price CAS 8002-31-1 Buy Cocoabutter Supplier Seller Manufacturer Factory-Detailed Image 1

ECHEMI Editorial Reference

Menaquinone-7 (Vitamin K2-7), belongs to a class of K2-vitamin homologs, is originally discovered as the anti-hemorrhagic factors[1]. Menaquinone-7 (Vitamin K2-7) is identified as the most bioactive cofactor for the carboxylation reaction of Gla-proteins [2]. Supplementation with Menaquinone-7 (Vitamin K2-7) is a pharmacological option for activating matrix Gla protein and intervening in the progression of calcific aortic valve stenosis (CAVS)[3].
A group of substances similar to VITAMIN K 1 which contains a ring of 2-methyl-1,4-naphthoquinione and an isoprenoid side chain of varying number of isoprene units. In vitamin K 2, each isoprene unit contains a double bond. They are produced by bacteria including the normal intestinal flora.

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

Categories:

Bulk Drug Intermediates

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

See More Menaquinone 7 Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
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.

See More Menaquinone 7 Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals

Location:
Huangdao District, Qingdao City, Shandong Province (formerly Room 606-2, Building 1, No. 10 Beijing Road, Jiaonan City)

Payment Terms:
TT against copy of documents,D/P,D/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2023

Company Certificates
- Credit rating certificate
- Hazardous Chemicals Business License
Company Profile
Foucsing on chemical industry,Shandong Airuike Chemical Co., LTD was established in the year 2013 and since then devoted all its efforts on how to bring best products and services to every customer,with intergrated sources and creative minds.
We are offering the market with Organic chemicals, Inorganic chemicals, Organic intermediates and water treatment products.
In construction industry,our furan resin product is high-light for metal casting as well as anticorrosion projecting for new chemical plant construction and repairing works.
Your consistent trust is our infinite power to move forward. Shandong Airuike Chemical Co., LTD never stop its step on technical researching,quality supervising,effective logistic arranging and on time services to fully satisfy customers requests. We also extended our product range by close cooperating with famous producers all around China,around the world.
By now we have established business relationship with more than 200 customers around the world.
Like our company motto says,”Innovation as power,quality as life,be honest people practical development”,Shandong Airuike Chemical Co., LTD team always put sincerity and honesty in the first place and in return customers trust us and develop win-win cooperation betwwen each other.
You’re always welcomed to contact us and share your needs,let us give you an unique satisfying for our business cooperation together.

Inquiry History

9 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	K2	1 KG	May 22, 2026
Russia	Vitamin K2 powder	5 KG	Jan 27, 2025
Moldova	VITAMIN K2	0.05 KG	Mar 13, 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 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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Vitamin K2(35) 99% Powder

Product Description

Seller Information