The chemical industry is not only a pillar in-dustry of China’s national economy but also an important supplier of energy and raw materials.It is also an indu
On September 8th,2008 the new 2 000 t/a isopropyl ether unit of CNPC Jinzhou Petro-chemical Company produced the first batch of qualified product.The isopropyl
The effect of the diminution of the sensitizing intensity from initially high value on two-center recording is experimentally and theoretically investigated. A
【正】 Chlorpyrifos,recommended by the National Development and Reform Commission as one of the organic phosphorus varieties with high potency,minimal toxicity
In contrast with the consistent growth results of urea firms,China’s pesticide makers reported wide ranging fmancial results for their product lines for the f