Vitamin K1, thick amber liquid
Leverandør: MP BiomedicalsSamlet vurdering
Gennemsntilig vurdering
Synonymer:
2-Methyl-3-((7R,11R,E)-3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-dione
Vitamin K is a group of structurally similar, fat-soluble vitamins.
Vitamin K1 is used as a cofactor in the formation of coagulation factors II (prothrombin), VII, IX and X; anticoagulant factors protein C and S and as a cell signaling factor.
- Presentation: Thick Amber Liquid
- Refractive Index: 1.523 - 1.526 (At 25 °C )
- pH: Reaction to Litmus (5% in alcohol)- Neutral
- Menadione: Not Detected
- Storage temperature: Store at +4 °C. Protect from light.
Storage temperature.: +4 °C
pH: Reaction to Litmus (5% in alcohol)- Neutral
Formel:
C₃₁H₄₆O₂ Molekylvægt: 450.6958 g/mol Kogepunkt: ∼140 °C (0.001 m) (lit.) Smeltepunkt: –20 °C (lit.) Massefylde: 0.984 (lit.) Opbevaringstemperatur: Køleskab |
MDL Number:
MFCD00214063 CAS-nummer: 84-80-0 |
Specifikationer Testresultater
Identity Test A | Positive |
Identity Test B | Positive |
Reaction to Litmus (5% in alcohol) | Neutral |
Refractive Index @ 25°C | 1.523-1.526 |
Menadione | Not Detected |
Z Isomer Content | ≤21.0% |
Assay (Total E and Z Isomers) | ≥97.0% |
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