BGC Id: | 280004040189 | |
CAS No: | 107-22-2 | |
Synonyms: | glyoxale ; biformyl ; odix ; oxal ; (cho)2 ; glyoxa ; biformal ; diformyl ; glyoxal ; diformal | |
Molecular Formula: | C2H2O2 | |
Molecular Weight: | 58.03608 | |
EINECS: | 203-474-9 |
Appearance & Physical State | white or off-white crystalline powder |
Density | 1.265 g/mL at 25ºC |
Melting Point | -14ºC |
Boiling Point | 104ºC |
Flash Point |
Classification | Aldehyde |
MF | C2H2O2 |
EINECS No. | 203-474-9 |
Place of Origin | Shandong, China |
Grade Standard | Industrial Grade |
Appearance | Colorless transparent liquid |
Chromaticity(Pt-Co) | ≤ 15# |
Glyoxal | ≥ 40% |
Formic acid | ≤ 0.15% |
Appearance Colorless or light yellowish transparent liquid |
Assay ≥ 40.00% |
Glycol ≤ 1.50% |
Total acidity ≤ 0.20% |
Chroma (APHA) ≤ 20# |
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