Product name: oxalic acid  

Alias: ethane diacid/Oxalic acid

Appearance:Colorless monoclinal sheet

CAS No. :1144-62-7  

Chemical formula: H2C2O4  

Product quality index (standard)/specification: 96-100% GB/T 1626-2008  

Product Application:  

In the field of chemical analysis, metal ions such as beryllium, calcium, chromium, gold, manganese, strontium, thorium, etc. are detected by picocrystalline method, which are raw materials for the pharmaceutical industry.  Dyeing and dyeing industry bleaching aid dyeing agent, etc