It is mainly engaged in domestic and foreign trade in the field of pesticide chemicals. The products include: herbicides, insecticides, fungicides, pesticide intermediates and chemical products.
Phenyl Hydrazine 99%
上海11选5走势图Appearance and character: pale yellow crystal or oily liquid, with irritating smell。
relative vapour density (air 1: 4.3)
Saturated vapor pressure KPA: 1。 33: 115 ℃)
Ignition temperature (C: 615)
The lower limit of the explosion is V / V: 1.3
上海11选5走势图Solubility: insoluble in cold water, soluble in hot water, ethanol, ether, benzene and other organic solvents.
The intermediates of phenylhydrazine used in the production of organophosphorus insecticide triazophos, 1-phenylsemicarbazone, pyridazinophos intermediate, 1-phenyl-3-dihydroxypyridazine, are also intermediates of a new variety of fungicides, oxazolone, imidazolone, and imidazolone. Phenylhydrazine, as an organic raw material, is also used as an intermediate in dye, medicine and other industries, as well as an analytical reagent.
|Mild poisoning has headache, dizziness, weakness, loss of appetite, abdominal pain, diarrhea and so on. Severe fashion includes dyspnea, convulsions, tremors, even ataxia, and confusion.|
|99%Phenyl Hydrazine 99%|