CAS No.: | 58-27-5 |
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Formula: | C11h8o2 |
EINECS: | 200-372-6 |
Color: | White |
Appearance: | Powder |
Standard: | USP Bp Ep |
Samples: |
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Customization: |
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Vitamin K3 is white or off-white crystalline powder, agglomerates after hygroscopicity, easily soluble in water and hot ethanol, insoluble in ice ethanol, insoluble in benzene and PH4.7-7. Stable at room temperature, easily decomposed when exposed to light.
Vitamin K3 is a procoagulant drug, which can be used to treat some bleeding diseases caused by vitamin K deficiency. Vitamin K3, also known as menadione, can promote the formation of prothrombin and also has diuretic properties. It can lower blood pressure, and sometimes vitamin K3 is used as a coloring agent or food additive.
Product name | Vitamin K3/Menadione |
Cas | 58-27-5 |
Brand | Iknow |
Appearance | White Powder |
Specification | 99% |
Type | Raw Materials |
Package | 1Kg/25Kg/Drum or As per your request |
Storage | Store in cool and dry places ,keep away from strong light |
Shelf life | 2 years when properly stored |
Safety | Non-toxic, non-stimulating, safe and reliable |
Item | Specification | Test Results |
Characteristics | White crystalline powder | Complies |
Identification Test | Accord with test | Accord with test |
Content (MSB) % | ≥96.0 | 96.7 |
Content Menadione % | ≥50.0 | 50.4 |
Content sodium bisulfit % | ≤5.0 | 3.21 |
Content water % | ≤13.0 | 12.02 |
Color of solution | Light in the yellow green standard colorimetric solution No. 4 |
Complies |
Content Sulfoacid | No precipitation | No precipitation |
Content Chromium mg/kg | ≤50 | 38 |
Content Heavy metals % | ≤0.002 | <0.001 |
Content As % |
≤0.0005 | <0.0001 |
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