Weifang ZHONGHUI Chemical Co., Ltd (ZHONGHUI Chemical) is a world leader in the production of high-purity acetonitrile. One third of the global production of gradient acetonitrile is concentrated in ZHONGHUI. Acetonitrile of the following qualifications is proposed – for synthesis, anhydrous, gradient for HPLC. Packaging of any volume – 2.5l/4 l bottles with an eye, 25L/30L barrels, 200L barrels, tank containers.