Snowmelt salt | Rui Desheng Chemicals | Industrial snowmelt salt provided by 瑞德胜 chemical. Snowmelt salt | Rui Desheng Chemicals | Industrial snowmelt Salt Chemical Co., Ltd. Weifang Rui Desheng (www.ruidesheng.com) 2013 upgrade been newly launched development of new deicing salt to reduce environmental pollution researchers in the laboratory of metal deicing corrosion experiments. Recently, Rui Desheng Chemical Co., Ltd. Weifang developed to meet the new deicing roads, bridges and key sensitive areas and to a large extent reduce the use of environmental pollution of the new Weifang Rui Desheng Chemical Co., Ltd. Tel: 5330114 Fax: 5300069 snow salt The ingredients are salt after snowmelt NaCl, and snow in contact, which is to be dissolved, there is a dissolution equilibrium, balance toward road price of salt is completely dissolved in the direction snowmelt snowmelt salt deicing salt, so melting snow in as provide quality water to dissolve the salt. Physicochemical properties of snow salt:. ① soluble salt is readily soluble in water, which is a common physical phenomena ② surface moisture absorption is usually surrounded by a salt with a saturated saline solution in a film shape, when this film was. The vapor pressure of water vapor in the air pressure on the deliquescent salt adsorbed moisture in the air; snow contrary industrial salt, when the water vapor partial pressure higher than the air present in a dry state is, of course, this is only the salt is exposed. phenomenon only in the air, sealed in a bag and cut off from the surrounding air is not deliquescent salt;