for vitamin A (retinol):soluble in ethanol,methanol,tween 40,chloroform,ethyl -ether and oil
for vitamin D2:soluble in alcohol,ether AND chloroform
for vitamin D3:soluble in alcohol,ether,chloroform,acetone AND VEGETABLE OIL
for vitamin E acetate:soluble inalcohol,ether,chloroform,aceton and oil
for vitamin k1: soluble in ether,chloroform,acetone.slightly soluble in oil and methanol
Vitamins are classed into water-soluble and fat-soluble. The names of two fat-soluble vitamins are A and D. Vitamins E and K are also fat-soluble.
vitamins a,d,e,k
supply energy (9 calories per gram) and serve as a solvent for vitamins A,D,E,K
Fat-soluble
A, d, e, k
the vitamins A, D, E and K are fat soluble These vitamins are stored in fat cells and are not so easy to excrete so do not abuse them!A, e, d, k.
Vitamins A, D, E and K
Vitamins A, D, E and K!
These vitamins are lipid soluble .
A,d,e,k
a,d,e,k
K