Chemical name:  | Methylenebisacrylamide  | 
Structural formula:  | 
  | 
Molecular formula:  | C7H10N2O2  | 
CAS No.:  | 110-26-9  | 
Molecular weight:  | 154.17  | 
Properties:  | White crystal powder, dissolving in water and in organic solvents suchas ethanol, acelone, etc.  | 
Usage:  | Its copolymer with acrylamide is a insoluble resin using as plugging agent in oil field and grout filler in building malerials. It is also used as cross-linked agent in acrylic resins and adhesive materials. It is a good water absorbing agent in manufacture of super absorbent polymer and a water retenive agent in soil reclamation.  | 
Package:  | It is packed in a plasticwoven bag lined with double layers of plastic bag, The net weight of cach bag is 20 kg.  | 
Specification:
I  | II  | |
Purity, % ≥  | 98.0  | 95.0  | 
Water solubility  | Crystal clear liquid  | Crystal clear liquid  | 
Sulfate %≤  | 0.5  | 0.8  | 
Ignition residuc, mg/g≤  | 2.0  | 2.0  |