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o-chlorobenzidine, 2-cyano-4-nitroaniline, AKD wax, 2-cyano-4-nitroaniline, p-toluenesulfonyl isocyanate bicarbonate technology co., ltd.-china chemical network
dxk4510759.cn.chemnet.com 2023-10-19
hydroxyamine hydrochloride |hydroxyamine sulfate |monoethylamine |diethylamine |triethylamine |pyridine |2-cyanopyridine |methyl acetoacetate--shandong singer chemical co., ltd.
www.xingechemical.com 2023-10-18
the company's leading products are: styrene oxide, acetophenone, isophthalic ether, 2-cyanopyrazine, dimethyl sulfide, isopentenal, isopentenol, cyclopentenone, malonitrile, azobisisobutyronitrile, tert-butanol pharmaceutical intermediates, phenolic resins, biopharmaceutical series, pharmaceutical intermediates, chemical solvent series, flame retardant series, chemical reagent series, pigment fuel series, rubber plastic series, phenolic resin and other series products.
m.sdxinyekeji.cn 2024-04-27
