CAS No.:573-20-6
Vitamin K4
CAS No.:573-20-6
HS Code:2936290090
Specification:Food/Feed/Pharmaceutical Grade
Packing:25kg bag/drum/carton
Menadiol Diacetate(Vitamin K4) is essential for efficient blood-clotting and to maintain proper bone calcification. Practically Menadiol Diacetate(Vitamin K4) assists in the treatment of haemorrhagic-type disease ,namely coccidiosis . The lack of Menadiol Diacetate(Vitamin K4) in chicks infected with Eimeria species sharply increases the rate of mortality and this is true also in case of mild or subclinical infections. Menadiol Diacetate(Vitamin K4) can also revent the haemorrhagic consequences brought about by the administration of sulpha drugs and antibiotics which, by suppressing the fermentation of intestinal bacterial flora reduce the endogenous bacterial synthesis of vitamin K. As family Vitamin, sufficient adding of vitamin K4 in feed can raise the healthy level of animal especially under stress condition.
Application
Mainly applicable to vitamin K deficiency disorders caused by. Such as intestinal malabsorption caused by vitamin K deficiency. Various causes of obstructive jaundice, chronic ulcerative colitis, chronic pancreatitis and extensive bowel resection after intestinal absorption function reduction; long-term application of antibiotics can lead to K lack of vitamin A, broad-spectrum antibiotics or intestinal antiseptics can kill or inhibit the normal gut bacterial community, resulting in reduced intestinal bacteria synthesize vitamin.
Specification
| Test Items | Specifications | Result |
| Appearance | White crystalline powder | Conform |
| Assay (On dry basis) | 99.0% Min | 99.59% |
| Melting point | 112-115℃ | 113.2~113.5℃ |
| Absorption coefficient | 230-260 | 241.6 |
| UV spectrum | 285-322nm Max | 285-322nm Max |
| IR spectrum | Conformance with reference spectrum | Conform |
| Loss on drying | 1.0% Max | 0.08% |
| Residue on ignition | 0.1% Max | 0.06% |
| Zinc | Conform to requirement | Conform |
| Conclusion: Comply with CP2010 | ||