How to use bleach

Introduction: bleach is widely used in linen textile, printing and dyeing, papermaking and other industries and families Here is how to use bleach Bleaching agent is a substance that destroys and restrains the color of food, makes it fade or prevents food from browning Some chemicals can achieve the function of bleaching products through oxidation reaction, and bleaching some products means to remove or lighten their color Commonly used chemical bleaching agents are usually divided into two categories: chlorine bleaching agents and oxygen bleaching agents In May 2013, the media revealed that Colgate and other toothpastes contain bleaching agent, and China oral cleaning and care products industry association questioned the test method Here is how to use bleach Bleaching agents are divided into oxidation type and reduction type, and oxidation type is divided into salt [chlorine] and acid [oxygen] The bleaching power of salt bleaching agent is strong, and the effect of sterilization and deodorization is also good It is suitable for bleaching clothes, not for fancy clothes Not every kind of cloth can use salt bleach, so be sure to read the instructions first In addition, if it is used together with the detergent containing acid element, it will reduce the effectiveness of the detergent, so do not use it together The bleaching power of acid bleach is mild It can be used safely for clothing of different colors, even for silk and wool If put the washing machine with washing powder, it is very effective to prevent the yellow spot and black spot Reducing bleach is the most effective It can be used as long as it is white fiber, but it can't be used in fancy clothes Salt bleach can't wash out yellow spots, bloodstains, mud and other stubborn dirt This is absolutely effective Many foods use bleach, so is it safe to bleach? In fact, if it is used according to the national regulations, it will not be dangerous Now the state has a food safety detector, which can quantitatively detect 50 parameters in the food on the spot So that we can eat more safe food, more food safety knowledge in the hundred safety net Editor in charge: he xianrob