Specifications
Dimethylaminoethyl methacrylate is a high water-solubility liquid monomer,has well adhesive bonding ability.
INTRODUCTION
Dimethylaminoethyl methacrylate is a high water-solubility liquid monomer,has well adhesive bonding ability, used as brightener for autocar, architectural coating and emulsion paint; Cleanser and dispersant for lubricating oil; water treatment auxiliary agent, distillation aid filter for paper making; acrylic acid coating for floor; and also can with vinyl aminopyrrolidine as case-hardened fixature; emulsion breaker in watercraft latex.
SALES SPECIFICATION
Degree of purity: min. 99.5% (GC)
Acid content: max.0.02% (acid-base titr., calculated as MAAC)
Watercontent: max.0.05%
Color: max.15 (Pt-Co)
Stabilization: 50±10 ppm MEHQ (HPLC)
PHYSICAL DATA
Appearance: clear, colorless liquid
Odor: ester-like
Molecular weight: 157.2 g/mol
Density: 0.933 g/cm3 (20°C)
Refractiveindex: 1.440(20°C)
Boiling point: +182°C(1013 mbar)
Solidfication -30°C
Viscosity: 1.6 mPa.s (20°C)
Flashpoint: +74.0°C
Solubility (20°C): soluble in water
Polymervitrification point 18°C
GENERAL HINTS
Combustible! 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°C.
PACKAGE
Plastic drums,190kg net weight,or stainless steel tanks.
TRANSPORTATION AND STORAGE
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°C
