... weight: 611.82white powder, density 2.484(20); soluble in water but insolubel in organic solvent, it has got strong hygroscopicity and ... from the air to become into pasty form;Uses:used in industries of oil fields, paper production, textile, dyeing, ... softener, flotation selecting agent, disperser and high temperature adhesive, in food industry it used as an additive, nourishing agent, quality ...