Brand:HONGDA
Quantity:5000
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Specification of Vitamin K3(MSB,MNB,MENADIONE): Vitamin K3 MSB
CAS NO---------------------130-37-0
Formula:-------------- ------C11H9NaO5S•3H2O
MSB96 Menadione--------50% min
Melting point--------------121°C-124°C
Solubility-------------------very readily soluble
Appearance-----------------White powder
Vitamin K3 MNB:
CAS NO--------------------73581-79-0
Formula:--------------------C17H16N2O6S
MSB96 Menadione--------43.7%min
Melting point----------------178?-180?
Solubility---------------------not soluble in water
Appearance-------------------White to yellowish powder
Vitamin K3 Menadione:
CAS NO-----------------58-27-5
Formula:----------------C11H8O2
menadione----------------95% min
Melting point-----------103? -106?
Solubility---------------not soluble in water
Appearance-------------Yellowish powder
