Chemical composition and standards of deicing salt: MgCl2 · 6H2O: 62% (± 2%) NaCl: 38% (± 2%) complex -2: on the basis of the above criteria is added 1-1.5% of HMK rust . Particle size: 3 ± 1mm ??technical characteristics: This product raw salt, magnesium sophisticated use of the principle of high freezing point of magnesium chloride in the air, using new technology and equipment, with its unique way of refined granulated, is a new type of antifreeze snowmelt products. Currently, whether foreign or domestic, deicing salt is mainly divided into two categories, one category is potassium acetate as the main component of organic deicing salt, although this type of deicing deicing effect snow, nothing deicing salt corrosion damage Weifang factory , but its price is too high Weifang Shouguang deicing salt, generally apply only to the airport and other places. The other is chlorine deicing salts, including sodium chloride, calcium chloride, magnesium chloride, potassium chloride, etc., pass called 'deicing salt'. Its advantage is cheap, organic deicing price equivalent to only 1/10, but the erosion of its large public infrastructure is very serious. Snow effect deicing salts there are two chlorine addition salts endothermic dissolution, there is an effect of the brine freezing point lower, so it is difficult to dissolve the salt and then after the ice formed in the snow, which is conducive to Pai snow. In addition to the above principles are: snow melting agent Weifang magnesium chloride deicing salt dissolved in water, the ion concentration in the water rises, the water vapor pressure of the liquid drop, but solid ice vapor pressure constant. To achieve a solid-liquid mixture of ice water vapor pressure of the state of the ice has melted. This principle is also very good explanation of the reason icing salt is not easy _ Weifang chloride deicing chemical deicing _ Rui Desheng provided by 瑞德胜 chemical. This information consists of: providing Weifang Rui Desheng Chemical Co., Ltd. (www.ruidesheng.com), we are business alliance member, the integrity of the whole network authentication provider. Feel free to contact us, Contact: Li