Zhejiang Xianglong Import & Export Trade Co., Ltd.
Profile: Zhejiang Xianglong Import & Export Trade Co., Ltd. specializes in selling chemicals materials and chemicals & pharmaceutical intermediates. Methylene diphenyl diisocyanate is a pale yellow melting solid and has strong smell stimulation. It dissolves in acetone, benzene, kerosene and nitrobenzene. It is used for the plastics, rubber industries and for adhesive. piperazine anhydrous is a colorless crystal, with hygroscopicity and typical odor of amine. It is easily soluble in water and glycerol. It is used as a pharmaceutical intermediates.