English name : Oxalic acid; ethanedioic acid; Dicarboxylic acid
Molecular Formula: H , C2H2O4
Appearance: achromatism ,tramsparent crystal or fine powder. Two models:α
(Rhombus);β(Single chamfercut crystal)
Acidity: Oxalic acid’s acidity>1 000 acetic acid
Ionization constant:Ka1=5.9* 10^-2; Ka2=6.4* 1 0^-5
Usage:
The oxalic acid iS used for reducer and decolourant. It can product bacteriophage and borne01.
The industry of plastics can make polyvinyl chloride, amina plastics, paint flake by it.
The oxalic acid can insteal of acetic acid in the printing and dyeing company.
The industry of medicine can product au~omycin, terramycin, tetracycin, streptomycin and ephedrine by it
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Qingdao Tode Chemical Co., Ltd. is a Founded in 2003, modern enterprise which contains research, manufacture production, sales, technology import and export business of large and medium-sized enterprises order to provide best service to our customers, we have established a research team which has professional chemical backgrounds, and they continuously working for improving products and developing new ones.