Where to buy Oxalic acid CAS 6153-56-6 at competitive price? If you want to buy Oxalic acid, TNJ Chemical is your best option. TNJ Chemical starts producing Oxalic acid since 2001 with more than 16 years experience. If you have any question about oxalic acid please contact us sales23@tnjchem.com
Product name: Oxalic Acid
Synonyms: Ethanedionic acid; Oxalic acid anhydrous; Refined Oxalic Acid
CAS#: 144-62-7,6153-56-6
EINECS#: 205-634-3
Molecular Formula: C2H2O4
Molecular Weight: 126.07
Description
Melting point: 189-191°CBoiling point: 365.1°C at 760 mmHg
Flash point: 188.8°C
Water Solubility: 90 g/L (20°C)
Appearance: White crystal
Specification
Assay,% ≥99.5Transparency of solution,% ≤3 2
Insoluble in water,% ≤0.005
Residue on ignition(as SO4),% ≤0.02
Chloride,% ≤0.002
Sulfate,% ≤0.002
Total nitrogen,% ≤0.002
Calcium,% ≤0.003
Iron,% ≤0.0005
Heavy metals (as Pb),% ≤0.0004
Application
Oxalic Acid is widely used as complexing,masking,precipitating and reducing agent.It can be used in rare earth extraction,textile printing and dyeing,leather processing,catalyst preparation and metal surface cleaning,and also can be used as pharmaceutical intermedaites.
Packing
25kg/bag,20mt/20"FCL
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