99.6% Oxalic Acid for Dyeing/Textile/Leather/Marble Polishing

• CAS No.: 6153-56-6
• Formula: H2c2o4
• EINECS: 205-634-3
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Unsaturated Acid
• Appearance: Powder
• Colour: White
• Transport Package: 25kg Bag
• Specification: 99.6%
• Trademark: oxalic acid
• Origin: China
• HS Code: 29171110
• Production Capacity: 5000mt Monthly

Product Description

99.6% oxalic acid H2C2O4 for dyeing/textile/leather/marble polishing

Product Description

 1. Detail description of  oxalic acid marble polish

H S Code: 29171110

appearance: white crystal powder

CAS NO.: 6153-56-6

EINECS: 205-634-3

MF:  H2C2O4

2. Specification of  oxalic acid marble polish

Purity %	99.6min
Residue on ignition %	0.1max
Heavy metal(as Pb) %	0.002max
Chloride(Cl) %	0.005max
SO4^2- %	0.04max
Fe %	0.002max

 

3. Application of  oxalic acid marble polish

    1). Purifying agent in pharmaceutical industry, special in antibiotic medication, such as oxytetracycline,

          Chloramphenicol etc;

     2). Precipitating agent in Rare-earth mineral processing;

     3). Bleaching agent in the textile activities, wood pulp bleaching;

     4). Rust-remover for metal treatment;

      5). Grinding agent, such as marble polishing;

      6). Waste water treatment, removing calcium from water.