Dibutyl price, Liyang, dibutyl Wei Connaught Chemical (view) by Wei Connaught Chemical Co., Ltd. Qingdao. Dibutyl price, Liyang, dibutyl Wei Connaught Chemical (view) Chemical Co., Ltd. Qingdao Wei Connaught (www.qdweinuo.com) launched this new upgrade, the above picture is only for reference, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Ping Zhongying. Dibutyl: Migration in the environment: for it is dibutyl phthalate esters, hydrolysis, volatilization, and photolysis is not important to them during the reaction. Hydrolysis half-life is estimated from the phthalic acid esters of phthalic acid 3.2 to diethyl ester 2-ethyl hexyl phthalate ester of ranging 2000. Because of its low vapor pressure dibutyl offer their volatilization loss is minimal, or no evaporation loss. Although it is not seen there and phthalates photolysis reported, but according to its ultraviolet absorption spectrum in the visible range of the phenomenon can be no inference that they are difficult to photochemical reactions. Experimental studies have shown that dibutyl manufacturers, bio on phthalates have enrichment dibutyl price, this conclusion is confirmed by the results of field studies, because the experimenters found that aquatic organisms have significant class of compounds residue. Dibutyl: hazardous characteristics: flammable and met the fire, heat, strong oxidants dangerous fires. Flow, agitation may generate static electricity. When burning, the substance decomposes producing toxic fumes and gases.