Prices of PVC hoses vary. What is the difference between them?
The taste tube on the market smells like gasoline kerosene because of the addition of a cheap volatile plasticizer, which is called “solvent oil” and “No. 2 oil” in the industry. It is an extract of various waste plastics, containing various heavy metals and harmful substances.
This irritating odor can be smelled at low concentration; long-term, low-concentration exposure can cause headache, dizziness, fatigue, sensory impairment, immunity decline, and may lead to sleepiness, memory loss or neurasthenia, mental depression; chronic poisoning can also cause great damage to the respiratory system; long-term exposure can lead to breathing. Dysfunction and liver poisoning lesions, such as liver cell damage, abnormal radiation capacity of liver, etc. Long-term exposure to this harmful substance of plants, will also appear rotten roots, yellow leaves, defoliation, individual buds withered and other phenomena;
