density:1.265-1.270，can be dissolved with water, slightly soluble in ethanol, aether, slightly soluble in esters，aromatic solvents. Active chemical properties. Use:Glyoxal is a kind of fine chemical product with a wide range of application. It is mainly used in chemical, medicine, paper making, flavor, coating, adhesive and daily-use chemical etc.. It can be directly synthesized into imidazole, 2-methylimidazole, glyoxalic acid, textile finishing agent,iron free resin and paper making auxiliaries etc.. Packing: 200L plastic pail. Storage: Stored in cool, dry and draughty place.