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        1. 鄭州天順食品添加劑有限公司


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          來源:鄭州天順食品添加劑有限公司 發布時間:2022-11-10 02:25:34 關注: 0 次
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          Stearic acid is widely used in making cosmetics, cold resistant plasticizers, release agents, stabilizers, surfactants, rubber vulcanization accelerators, waterproof agents, polishing agents, metal soaps, metal mineral flotation agents, softeners, lubricants and other organic chemicals. Some people ask what harm stearic acid can produce to the skin? The following potassium hydroxide manufacturers will answer for you.
          Hard ester acid is a kind of higher saturated fatty acid. Pure products are glossy white soft flakes. The relative density is 0.9408 and the melting point is 60 to 70 degrees Celsius. Soluble in benzene, toluene, carbon disulfide, carbon tetrachloride, etc.
          It is mainly used as lubricant, anti sticking agent and flow aid. It is especially suitable for granulation of oil and extract drugs, and the granules have good fluidity and compressibility. Used as a flow aid in direct tabletting. It can also be used as filter aid, clarifier and defoamer, as well as suspension aid and thickener of liquid preparations.
          Stearic acid does not affect the skin. It is a surfactant and can be added to skin care products such as creams and creams. Stearic acid is actually an emulsifier and softener in skin care products. It can balance the water and oil in skin care products, concentrate the ingredients of skin care products and achieve better results.
          However, if this ingredient is added too much, it will also cause certain damage to the skin, such as acne, allergy and other symptoms. But don't worry, because the dosage of this ingredient in skin care products is in line with the standard, and generally will not cause damage to the skin.
          Note: long term ingestion of stearic acid may irritate eyes and respiratory system. Long term inhalation of this dust can cause pneumoconiosis, and the patient has symptoms such as shortness of breath, cough and expectoration. In case of long-term exposure to cosmetics, food, plastics, rubber, etc. containing stearic acid, it is recommended to have a physical examination of the eyes and respiratory system once a year.
          Therefore, when you purchase or use this type of product, you should know its use information in advance. Your own safety is very important. For more information, please visit our website http://www.jur90321ufdhofhss.com Consult and understand.


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