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What are the main components of net washing water? Is it harmful to the body? Poisonous?

718 Net Washing Water is a colorless and transparent liquid with a muddy smell. When it contains trace amounts of phenol, it has a mint smell. The impurities are light yellow and develop color due to the generation of impurities over the storage time. They are watery white to grayish yellow and have a pungent odor. Melting point -48℃. Boiling point 156.6℃. Flash point (open cup) 54℃. Relative density (D) 0.901. Refractive index (n) 1.450. Vapor pressure 2kPa (47℃). Viscosity [2.2mPa.S (25℃)]. Autoignition point is 520~580℃. The explosion limit when mixed with air is 3.2% to 9.0% (volume). The solubility in water is 10.5% (10℃). The solubility in water cyclohexanone is 5.6% (12℃). It is easily soluble in ethanol and ether. Quality standard color number S16 is the interval temperature when 95ml is distilled at 0℃, 101.3kPa distillation range, ℃153~159, ℃≤1.0 moisture, %≤0.10 acidity (calculated as acetic acid) ≤0.01, storage and validity period is one year. It is the main intermediate for producing caproamide and adipic acid. It is used in medicine, paint, coating, rubber, dye and pesticide industries, and can also be used as a solvent for aircraft lubricating oil sludge. It is also used as a degreasing agent for polishing golden yellow metal. After wood is colored and painted, cyclohexanone can be used to remove film, stain and spots. {BR}Toxicity and Protection High concentrations of cyclohexane vapor are anesthetic and have an inhibitory effect on central nervous system engineering. Irritating to skin and mucous membranes. When poisoned by high concentrations of cyclohexanone, it will damage blood vessels, cause changes in the myocardium, lungs, liver, spleen, kidneys and brain, and cause massive coagulation necrosis. Absorption through the skin causes tremor, anesthesia, hypothermia, and ultimately death. The maximum allowable concentration of cyclohexanone in the workplace is 200 mg/m3. Production equipment should be sealed and prevented from running, popping, dripping, and leaking. Operators wear protective equipment. Packaging, storage and transportation are carried out in iron barrels, and can also be transported by tanker trucks. Fireworks and impacts are strictly prohibited during storage and transportation.