Dongguan laundry detergent manufacturers | in Ho beautiful (certified) | laundry detergent

 What difference method useful piece of laundry detergent with the development of society, human progress, with many brands of cleaning products on the market to meet the needs of people's daily laundry. However, too much choice is not a good thing, because consumers will not know what a lot of laundry detergent handy export custom manufacturer of laundry detergent, laundry detergent to choose what is right. Today small to teach you distinguish between what laundry detergent laundry detergent manufacturers in Guangdong easy, what laundry detergent is not recommended to buy. Liquid detergent 1, in preparing the raw material was added ethanol What is the purpose? What is the role of sodium hydroxide? (Added to the amount of ethanol is intended to enable you to become a My uniform liquid reactants to increase the rate of reaction. Sodium hydroxide is the role of catalyst. 2, vegetable oil for 3 minutes in sodium hydroxide reaction under what happened? What type of reaction is? Write the chemical reaction equation. (saponification reaction took place. Brother type of reaction is hydrolysis reaction should be. The equation is abbreviated.) 3. What is the composition of vegetable oil? What are the ingredients of soap? (vegetable oil ingredient The acid glycerides soap is the main component of higher fatty fat, sodium) all play each liquid detergent manufacturer in Dongguan |. in Ho beautiful (certified) |. XiYiYe provided by the Dongguan City in Ho Industrial Co., Ltd. in Dongguan beautiful Hao beautiful Industries Limited (www.ustinla.cn) is an industry leader in Dongguan, Guangdong, cleaning agents, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the beautiful leader Ho the staff warmly welcome all inquiries negotiations to create the beautiful ho a better future.