Dish soap, daily cleaning supplies. Clean and mild, soft foam, fast decontamination, sterilization, effective cleaning, no residue, exudes elegant fruity fragrance, white and bright as new after washing. Use frequently to ensure home hygiene and prevent germs from spreading. What are the main ingredients of detergent? Is the dishwashing liquid poisonous?
The main raw materials of dishwashing liquid are demineralized water, detergent aids such as sodium hydroxide and sodium citrate, surfactants, thickeners, preservatives, and other additives. Generally speaking, when people come into contact with detergent, it passes through the skin. The skin is covered with a stratum corneum. It is difficult for macromolecular chemicals to penetrate into the subcutaneous and enter the blood circulation, so the amount absorbed through the skin is very small, and almost can be ignored.
The main components of the surfactant are some sodium straight-chain alkyl benzene sulfonates and sodium straight-chain fatty alcohol polyoxyethylene ether sulfate. Sodium straight-chain alkyl benzene sulfonate has good detergency and emulsifying power and is environmentally friendly. of surfactants. Sodium fatty alcohol polyoxyethylene ether sulfate (also known as sodium fatty alcohol ether sulfate) is an anionic surfactant that is easily soluble in water and has excellent decontamination, emulsifying, foaming, and hard water resistance properties. Will damage the skin. Both of these ingredients are ionic surfactants, and ionic degreasing can also better remove oil stains from tableware. These two ingredients are used in detergents to remove oily stains. The state has strict regulations on the composition ratio of surfactants in detergents.
Detergent is not poisonous. The state enforces strict hygiene regulations on the quality of detergent products. Whitening agents and enzyme preparations commonly used in general detergents shall not be used in detergents; their bacterial content should be controlled within the scope of hygienic standards; lead, arsenic, mercury, and other toxic and harmful substances should not exceed relevant regulations; wash vegetables and fruits When used, it should not affect its color, aroma and nutritional composition, and should not have a corrosive effect on the meal. Therefore, detergents that meet the national quality inspection standards have a higher safety factor.
Although the toxicity of detergents is small, it cannot be ignored
However, although the active agent contained in the detergent is very harmful to the human body, it is not recommended for everyone to use it more. After all, long-term use has a cumulative effect.
In order to avoid harm to the human body caused by long-term use of detergent, it is necessary to reduce the residual amount of detergent as much as possible. For example, don’t put the bowls and chopsticks in the foam for a long time to avoid residual reinforcement, which will make it more difficult to clean. Instead, rinse with clean water as soon as possible after using the dish soap.
When using dishwashing liquid, be careful not to drop the dishwashing liquid directly on the tableware, but to dilute it with water before washing, which can better reduce the residual amount. Don’t save water when rinsing dishes with clean water, you should rinse several times to minimize residue. If it is not too greasy tableware, you don’t need to use detergent, just wash it with hot water in time.
When buying detergent, be sure to buy it from regular channels, don’t be greedy for cheap, buy detergent that you don’t know the origin, or can’t distinguish the quality from the bad.
Although many detergents are now marked with the words “Do not hurt hands”, to be on the safe side, when using detergents, you should wear double rubber gloves for protection, so that the surfactants inside do not damage the skin.
If you are not used to wearing gloves, apply hand cream after use to protect the oil and moisture of the skin on your hands.
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