1 PET polyethylene terephthalate

Common mineral water bottle, carbonated beverage bottle, etc.. Heat to 70 degrees easy deformation, there are harmful substances on the human body. 1 plastic products in 10 months after the release of carcinogens may be DEHP. Can not be placed in the car in the sun; do not install wine, oil and other substances

2 HDPE high density polyethylene

Common white bottle, cleaning supplies, bath products. Don't be used as cups, or containers used for storage of other items. Cleaning is not thorough, do not recycle.

3 PVC polyvinyl chloride

Common raincoat, building material, plastic film, plastic box, etc.. Plasticity is excellent, the price is cheap, so the use is very common, can only heat 81 degrees. High temperature is easy to have bad substances produce, rarely used in food packaging. Difficult to clean and easy to residual, do not recycle. If you do not buy drinks.

4 PE polyethylene

Common plastic film, plastic film, etc.. High temperature when there are harmful substances, toxic substances with the food into the human body, may cause breast cancer, neonatal birth defects and other diseases. Fresh film not into the microwave oven.

5 PP polypropylene

The common Soybean Milk bottles, yogurt bottles, juice beverage bottles, microwave reheatable. Melting point up to 167 degrees Celsius, is the only plastic box can be put into the microwave oven, can be carefully cleaned after repeated use. Need to pay attention to, some microwave lunch box, box with 5 PP production, but the lid is to No. 1 PE manufacturing, the PE can not withstand high temperatures, so can't and the box body together into the microwave oven. Special attention to the transparent PP non microwave oven PP, so the products can not be directly put into the microwave oven.

6 PS polystyrene

Common bowl of instant noodles, snack box. Can not be put into the microwave oven, the temperature is too high to avoid the release of chemicals. Acid (such as Liu Chengzhi), alkaline substances, will be decomposed carcinogenic substances. Avoid packaged snack foods hot. Do not use the microwave oven to cook a bowl of instant noodles.

7 PC other classes

Common kettle, space cup, bottle. Department store commonly used glass materials such as gifts. It is easy to release a toxic substance bisphenol A, harmful to the human body. When using, do not heat, do not direct sun in the sun.