Caffeine is a white powder with a molecular weight and bitterness have relatively less soluble in organic solvent-soluble in water., especially hot water can dissolve up to 20-30 mg/ml water.
Caffeine is a white powder with a molecular weight less bitter. Soluble In organic solvents Moderately soluble in water Especially hot water It can be diluted to 20-30 milligrams per milliliter of water.
Caffeine, a white powder. The bitter taste with a molecular weight of less soluble in water well in making organic solvent dissolve sufficiently in the water. The hot water can dissolve to 20-30 mg / ml water.