Dimethylamino propyl methacrylamide 
    CAS No.                     5205-93-6  
    EINECS No.              226-002-3     

    MF                               C10H14O4 

Quality standard 

Purity	≥  99.0% (GC)
Acid content	≤ 0.1% (acid-base titr., calculated as MAAC)
Water content	≤ 0.5%
Color	≤ 50 (Pt-Co)
Stabilization	675±50 ppm MEHQ (HPLC)

 

physical data 

Appearance	clear, colorless liquid
Odor	ester-like
Molecular weight	170.25 g/mol
Density	0.94 g/cm3 (20℃)
Refractive index	0.94 g/cm3 (20℃)
Boiling point	134 °C2 mm Hg(lit.)
Flash point	+128℃

Principal Use 
 N-(3-Dimethylaminopropyl)methacrylamide( DMAPMA)  belongs to the unsaturated tertiary amine. With an activated chemical property, it can be further participate the homopolymerization, copolymerization and quaternization reaction.It is widely used in the coagulant, adsorbent of water treatment, water treatment agent, water treatment reducing BOD, COD, daily chemical industry, paper industry as cationic and cross linking agent, the pharmaceutical industry, fiber industry, oil and gas development, the synthesis of photosensitive materials, printing and coating additives industry, leather processing additives.

Packaging 

    Plastic drums or stainless steel tank，180kg net weight. 

Transportation and Storage 

    Photosensitive, avoid light preservation.Avoid shine rain and high temperature in transportation.Store the products in cool, shady and ventilated conditions, keep far away from fire.6 months from date of delivery at a maximum storage temperature of 30℃. 

General hints 
        Can burn in fire! Polymerization may be initiated by contamination with peroxides, azo compounds, heavy metal ions, tert. Amines, S compounds. Polymerization is also induced by light. Atomospheric   oxygen saturation in the monomer is necessary for stability. Storage temperatures should not exceed 35℃.please weare goggles and anti-poison respirator, Avoid contact with skin, eyes and mouth   cavity.