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CAS No.:58-27-5
MF:C11H8O2
Apperance :White powder or similar-white crystalline powder
Specifications
1.Competitive price
2. ISO inspection
3.GMP quality
4.In stock
1. Product profile
Product Name: Vitamin K3(MSB/MNB)
Other Name:vitamin k3( MSB/MNB )
Molecular Formula: C11H8O2
CAS Number:58-27-5
EINECS Number: 200-372-6
Specification: PHARM/FOOD/FEED/USP/BP/EP/FCC
Certification: GMP/DMF/HACCP/HALAL/KOSHER
Expiry Time: 2 Years
Packing: 1kg/Tin, 5kg/Tin, 20kg/Drum, 25kg/Drum, 50kg/Drum, 200kg/Drum, 1MT/Drum
Storage: Store in dry places and keep away from strong direct light and heat.
2.specification
|
Test items |
Specifications |
Results |
|
Apperance |
White powder or similar-white crystalline powder |
White crystalline powder |
|
Odor |
Slight olid or slight pungent |
slight pungent |
|
(C11H8O2•NaHSO3•3H2O)% |
≥96.0% |
97.0% |
|
Menadione % |
≥50.0% |
50.57% |
|
H2O % |
≤13.0% |
9.88% |
|
Water solubility w/v |
≥2.0% |
Conform |
|
Heavy metals (ad Pb) |
≤20ppm |
<20ppm |
|
As |
≤0.0005% |
<0.0005% |
|
NaHSO3 |
≤10.0% |
3.38% |
|
Fluidity |
Good |
Conform |
|
Particle size |
100% pass through 40mesh |
Conform |
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