Glyoxal 40%
Molecular formula：C2H2O2
CAS#：107-22-2
Summary of performance：
Colorless or yellow deliquescent crystal or liquid, vapors green.
Application：
(1)Textile industry: fiber finishing agent, printing and dyeing finishing agent, etc.
(2)Paper industry: paper manufacturing, carbon free copy paper treatment agent, etc.
(3)Dehydration or condensing agent in organic compound industry.
(4)Pharmaceutical and chemical industry: glyoxylic acid, 2-methylimidazole, imidazole, phydroxy phenylacetic acid, ethambutol, quinoxaline, 2-hydroxychizine, hydroxyethyl cellulose, etc. Impregnant in producing PAN Polyacrylonitrile.
(5)Coating industry: after adding glyoxal to coating resin, coating performance and coating
quality can be greatly improved.
Technical data：
| ITEM (%) | GRADE ONE | QUALIFIED |
|---|---|---|
| Purity [C2H2O2] ω/ % | 40±0.3 | 40±0.3 |
| Acid Value ω/% ≤ | 0.12 | 0.20 |
| Formaldehyde ω/% ≤ | 0.01 | 0.10 |
| Pt-Co color ≤ | 15 | 20 |
Packing：12500KGS IBC barrel or net weight 25 KGS barrel.