Harga seunit: | 360~420 USD |
---|---|
Jenis bayaran: | L/C,D/P,D/A,T/T,MoneyGram |
Pesanan minimum: | 1 Kilogram |
Shelf Life: 2 Years
Grade: Food Grade
Storage: Cool Dry Place
MOQ: 1 Kg
Type: Sports Supplements
Appearance: Yellow Powder
Function: Immune & Anti-Fatigue
Brand Name: Ahualyn
Certificate: Halal
CAS No: 2124-57-4
Model Number: Mk7
Product Name: Vitamin K2 Mk7 Powder
Einecs No: 234-264-5
Purity: 0.2%~1%
Place Of Origin: Shaanxi, China
Pembungkusan: Pakej eksport standard, boleh dibungkus mengikut keperluan pelanggan.
Sokongan mengenai: 10000 Kilogram/Kilograms per Month
Port: Xi'an or any other port of China
Jenis bayaran: L/C,D/P,D/A,T/T,MoneyGram
Vitamin K memainkan peranan penting dalam kesihatan tulang dan bertanggungjawab untuk menukar osteocalcin protein tulang dari bentuk yang tidak aktif ke bentuk aktif. Osteocalcin adalah protein bukan kolagen utama yang terdapat di tulang kita, yang mengunci kalsium ke dalam tulang. Pengambilan vitamin K1 yang lebih rendah dikaitkan dengan osteoporosis dan patah tulang pinggul. Oleh kerana vitamin K1 ditemui dalam sayur -sayuran berdaun hijau, diet vegetarian adalah salah satu faktor yang boleh melindungi daripada osteoporosis.
Vitamin K2 Type
|
MK-4
(MENAQUINONE-4)
|
MK-7
(MENAQUINONE-7)
|
|
CAS No.
|
863-61-6
|
2124-57-4
|
|
Molecular Formula
|
C31H40O2
|
C46H64O2
|
|
Molecular Weight
|
444.66
|
649.00
|
|
Main Source
|
egg yolks, chicken legs and thighs
|
Natto
|
|
Absorption & Transfer
|
Rapidly removed from the liver by the same lipoprotein as a carrier
|
Redistributed primarily in the liver by low-density lipoproteins
|
|
Effective Use Level
|
mg/d (mg), three times a day, 15 mg each time (equivalent to 45,000 micrograms per day), and is required to be taken 500 times
more than vitamin K2 (MK-7)
|
μg/d grade (microgram level), once a day, 90 micrograms each time
|
|
Production Process
|
Obtained by chemical synthesis
|
Naturally extracted or chemically synthesized
|
|
Functional Use
|
Osteoporosis
|
Osteoporosis, Improved arterial Calcification, Treatment of Parkinson's disease
|
|
Bioavailability
|
Studies have shown that the side chain of vitamin K2 (MK-7) is longer than vitamin K2 (MK-4), for which it can be stored in the human body for a long time, and its bioavailability in extrahepatic tissues is higher.
|
|
ITEMS
|
SPECIFICATION
|
Test Result
|
Appearance
|
Light yellow powder
|
Light yellow powder
|
Oder
|
Odourless
|
Odourless
|
Vitamin K2 (All-trans MK7)
|
950ppm-1100ppm
|
1064ppm
|
Lead
|
≤0.1mg/kg
|
negtive
|
Mercury
|
≤0.05mg/kg
|
negtive
|
Arsenic
|
≤0.1mg/kg
|
negtive
|
Chromium
|
≤0.1mg/kg
|
negtive
|
Heavy metals
|
≤ 10 ppm
|
< 10 ppm
|
Total bacterial count
|
< 1000 cfu/g
|
72 cfu/g
|
Coliform bacteria
|
< 3.0 MPN/g
|
< 3.0 MPN/g
|
Moulds and yeast
|
< 100 cfu/g
|
Conform
|
Salmonella tropina
|
Negative
|
Negative
|
· Natto tulen, hijau semula jadi dan selamat
· Teknologi pemisahan dan kepekatan fizikal, tiada pencemaran sekunder
· Tiada pengawet, aditif, pelarut kimia atau sintesis
· Aktiviti stabil dan tahan lama
Makanan Kesihatan: Tambahan kalsium, pencegahan osteoporosis, dll.
Suplemen pemakanan dan bahan tambahan makanan: (kalsium tambahan, dll.) Minuman (minuman sukan)
Kategori produk : Vitamin
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