1.Basic information
Name:OXALIC ACID
CAS Number:144-62-7
Molecular Formula:C2H2O4
Molecular Weight:90.04
EINECS:205-634-3
Appearance: White Crystals
MSDS

2. Specification:
Purity% ≥ 99.6; 99.4
Suiphate group % ≤ 0.08; 0.10
Ignition (850oC) % ≤ 0.08; 0.10
Heavy metal % ≤ 0.001; 0.002
Iron content % ≤ 0.0012; 0.002
Chlorides % ≤ 0.003; 0.004
Calcium % ≤ 0.0012; /