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Material Vitamin K2 Powder

Price $260.00
Min Order 1 kg
Availability In Stock
Shipping From Hubei, China
Popularity 376 people viewed
Model NO.:
powder
CAS No.:
CAS 2124-57-4
Packaging Material:
Aluminum Foil Bag
Storage Method:
Normal
Shelf Life:
24month
Nutrient Composition:
Vitamin
Resource:
Natural
The content of active substances:
>90%
Transport Package:
Drum
Specification:
1kg*10; 25kg/drum
Origin:
China
Product Description
                                               Technical Data Sheet of  Vitamin K2 Powder
Specification: M-2000
In house standard: Superior to Menaquinone-7 preparation monograph
Composition:Vitamin K2 0.2%, Microcrystalline Cellulose 99.8%.
 
ItemAcceptance Criteria
AppearanceWhite or light yellow powder
Identification 1The spots from the Sample solution correspond in color, shape, and RF value to those from the Standard solution
Identification 2The retention time of the major peak of the Sample  solution corresponds to that of the Standard solution
Assay (all-trans Menaquinone-7)≥2000 μg/g
Menaquinone-6≤ 3% of the labeled amount of MK-7
Cis Menaquinone-7 2%
Loss on drying 5.0%
*Arsenic(As)≤ 0.1 mg/kg
*Lead(Pb)≤ 0.1 mg/kg
*Mercury(Hg)≤ 0.05 mg/kg
*Cadmium(Cd)≤ 0.1 mg/kg
Total bacterial count 1000 CFU/g
Mold & Yeast 100 CFU/g
*Escherichia coliAbsent/10g
*SalmonellaAbsent/10g
*Staphylococcus aureusAbsent/10g

*Type test items :(1) Usually test once a year; (2) The first three batches of new products production; (3) When the process, formulation, and production site are changed; (4) Production process demand or required by quality management personnel.

Packing:
Inner Packing :Polyethylene bag, aluminum foil bag :Outer Packing :Carton Packaging Size :1kg*2/1kg*5/1kg*10; 5kg*1/5kg*2

Storage:
Keep sealed, store in cool and dry area, avoid light. 

Shelf Life:

The shelf life should not be less than 24 months under the specified storage conditions.
 

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