DESCRIPTION
Cyclohexyl methacrylate CHMA
CAS: 101-43-9
CHEMICAL STRUCTURE

INTRODUCTION

The product is mainly used in coating, plastic, textile, leather, and paper making industries as monomer or comonomer for solution polymerization or suspends polymerization.

SALES SPECIFICATION
Degree of purity: min. 99.5% (GC)
Acidcontent: max.0.01%(acid-basetitr.,
calculated as MAAC)
Watercontent: max.0.05%
Color: max.10 (Pt-Co)
Stabilization: 20±5ppm MEHQ (HPLC)
PHYSICAL DATA
Appearance: clear, colorless liquid
Odor: ester-like
Molecular weight: 168.2g/mol
Density: 0.968 g/cm3 (20℃)
Refractiveindex: 1.459(20℃)
Boiling point: +210℃(1013 mbar)
Viscosity: 1.9 mPa.s (20℃)
Flashpoint: +82℃
Vapor pressure: 8 mbar (59℃)
Polymervitrificationpoint: 104℃

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℃.

PACKAGE
Plastic drums,190kg net weight ,or stainless steel tank.

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℃.