To potassium carbonate pseudo Sls acid, one is not to have the anti-corrosion effect of potash, not to Sls acid potassium due to bacteriostatic effect, because, the bacteriostasis is Sls, not potassium ions. This kind of shoddy products into the market, will damage the interests of dealers, users and consumers. Second, the product will change color, affect the sensory indicators. According to the regulations, the normal appearance of potassium Sls acid is white. The Sls potassium carbonate, which is mixed with potash, will change color reaction after storing for about 3 months, which is changed from white to yellow or brown, affecting sales.
Potassium benzoate as the Sls acid potassium, although potassium benzoate has antiseptic effect, but also has certain poisonous side effect to the human body, but the Sls acid potassium is the world recognized safe food additive, in the food production process, takes the Sls acid potassium to replace benzoic acid potassium and the sodium benzoate, is advantageous in enhances the food safety, conforms to the healthy consumption tidal current.
Potassium carbonate-doped potassium Sls acid products, after 3 months of storage, color will become yellow or brown. Some unscrupulous enterprises, in the shoddy products added to the chemical raw materials whitening agent to increase the whiteness of products, cover the deterioration of the yellow after the change. According to health experts, these chemical brightener will have serious harm to human health.
Some small business production of shoddy Sls acid potassium, just out of the workshop, the color is still white. The low quality of Sls acid potassium will occur discoloration, poor anti-corrosion effect, low price of Sls acid potassium, is certainly not good.