What is the difference between chemical raw materials and chemical raw materials?

Chemical raw materials are raw materials for the production of various reagents, which are relatively pure and relatively small. Chemical raw materials refer to various raw materials used in chemical industry, which may be composite raw materials. The purity of raw materials used to process chemical products is not so high.

Chemical raw materials refer to the raw materials used in the production of various preparations, chemical synthesis, plant extraction or biotechnology preparation process.

There are many kinds of chemical raw materials and they are widely used. There are as many as 5 to 7 million kinds of chemicals in the world, and ceramic chemicals manufacturers have sold more than 100000 kinds on the market, and there are more than 1000 new chemicals coming out every year, of which 150 to 200 are considered carcinogens.