Chemical name：Polypropylene  

Structural form：

CAS: 9003-07-0

Molecular formula：(C3H6)n

Character：A variety of color particles, slightly odor

H.S CODE: 3902100090

Purpose：It is used in the production of polypropylene woven bags, packaging bags, injection products, injection molding, extrusion molding, various products and a variety of fibers, narrow strips and films