What type of dispersant is industrial grade sodium hexametaphosphate/SHMP?

 Commonly used inorganic dispersants are silicates and alkali metal phosphates (such as: sodium hexametaphosphate, sodium tripolyphosphate and sodium pyrophosphate, etc.).


The dispersant in the chemical raw materials can promote the uniform dispersion of the material particles in the medium to form a stable suspension agent. Then there are many materials that can be used as dispersants, and they are generally divided into two categories: inorganic dispersants and organic dispersants, and industrial grade sodium hexametaphosphate belongs to inorganic dispersants.


Industrial grade sodium hexametaphosphate dispersant is a surfactant with two opposite properties, lipophilicity and hydrophilicity in the molecule. It can uniformly disperse the solid particles of inorganic and organic pigments that are difficult to dissolve in liquids, and at the same time prevent the sedimentation and agglomeration of the solid particles to form a stable suspension.


The definition of dispersant is a substance that can reduce the aggregation of solid or liquid particles in the dispersion system. When preparing emulsifiable concentrates and wettable powders, adding dispersants and suspending agents is easy to form dispersions and suspensions, and maintains the function of relative stability of the dispersion system.


Industrial grade sodium hexametaphosphate is an additive that can improve and improve the dispersion performance of solid or liquid materials. When solid dyes are ground, a dispersant is added to help pulverize particles and prevent agglomeration of crushed particles to keep the dispersion stable. The oily liquid that is insoluble in water can be dispersed into very small droplets under high shear stirring. After the stirring is stopped, it will quickly layer under the action of interfacial tension. After adding the industrial grade sodium hexametaphosphate dispersant Stirring can form a stable emulsion.


The industrial grade sodium hexametaphosphate produced by Chongqing Chuandong Chemical Group is produced by the thermal method of genuine phosphoric acid, and the chain length of the product is strictly tested. It can achieve better results in industrial additives such as refractory materials, industrial water softeners, detergents, and ceramics.

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