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Methacryloxyethyltrimethyl ammonium chloride 
    CAS No.                     5039-78-1 
    EINECS No.                 225-733-5     
    MF                         C9H18ClNO2 

Quality standard 

Purity	≥ 78% （GC）
Acid content	≤ 0.2% (acid-base titr., calculated as MAAC)
Color	≤ 100 (Pt-Co)
Stabilization	950±50 ppm MEHQ (HPLC)

physical data 

Appearance	clear, colorless or yellowish liquid,Odor
Density	1.105 g/cm3 (20℃)
Refractive index	n20/D 1.469(lit.)
Melting point	-25 °C
Boiling point	＋100℃
Flash point	>100 °F

Principal Use 

   Methacryloxyethyltrimethyl ammonium chloride（DMC） is an important cationic monomer,can be used in production of flocculants, antistatic coatings,paper additives, oilfield chemicals, additives and other fine-polymer fiber products.

Packaging 

    Plastic drums or stainless steel tank，200kg net weight. 

Transportation and Storage 
    Because light (UV) or heat will cause the polymerization of the product, it need to be stored away from light, and storage temperature should not exceed 30 ℃.