What is a washing aid? Adding auxiliary materials related to decontamination and improving washing performance to detergents is called washing assistants. Detergent assistants are an important part of detergents. The manufacturer of industrial grade sodium pyrophosphate in China tells you it can act as washing aid in detergents.

What are the main functions of detergent auxiliaries: first, they soften water, second, they play the role of alkaline buffer, and last, they have the role of wetting, emulsifying, suspending and dispersing, mainly to prevent dirt from attaching to clothing and anti redeposition.

In addition to the function of softening water, industrial grade sodium pyrophosphate can also redissolve insoluble salts of calcium and magnesium, such as clothes fiber, which contains dirt formed by insoluble calcium soap or other metal soaps, which can re-dissolve and improve Decontamination ability. In addition, sodium pyrophosphate has a deflocculating effect, which makes the fat emulsify, which is called peptizing property. It can also make the surfactant solution further reduce the surface tension and interfacial tension, and play the role of washing aid.

The industrial grade sodium pyrophosphate produced by Chongqing Chuandong Chemical in China is not only used as detergent, but also used as medicine, toothpaste stabilizer, water softener, boiler descaling agent, metal ion chelator, oil well mud conditioner, and used in electroplating, electrolysis , Plant fiber bleaching, wool degreasing, etc.