Plastic reagent bottle is a commonly used packaging container for various chemical reagents. It has the characteristics of good tolerance, non-toxicity, light weight and non-breakability. Its production raw material is mainly polypropylene. So, what are the characteristics of this raw material?

There are tens of thousands of types of plastic reagent bottles, so there are also different types of plastic reagent bottles, which are divided into wide-mouth bottles and narrow-mouth bottles according to the size of the installed bottle, and brown bottles and ordinary bottles according to different colors. As its main processing raw material, polypropylene has the following characteristics:

1. The density is small, only 0.89-0.91, which is one of the lighter types of plastics.
2. Excellent mechanical properties, except for impact resistance, other mechanical properties are better than polyethylene, and the molding production and processing characteristics are good.
3. With high heat resistance, the continuous application temperature can reach 110-120 ℃.
4. Good chemical stability, almost no water absorption, corrosion resistance of acid, alkali, salt solution and various organic solvents below 80 °C.
5. The texture is pure, colorless, odorless, non-toxic, and has good electrical insulation performance.
6. With certain transparency, it can be made into translucent plastic products.

The above are some characteristics of the plastic reagent bottle, which also make it suitable for the storage of various chemical reagents. It can also be made into a brown bottle by adding color masterbatch to store chemicals that are easily decomposed after exposure to light. reagents.