Allyl methacrylate

Allyl methacrylate is an important crosslinking agent, can supply double functional radicaleffective crosslinking in the second INTRODUCTION

Allyl methacrylate is an important crosslinking agent, can supply double functional radicaleffective crosslinking in the second phase, and has well drug-fast, impact intension, adhesive force, rigidity and low shrinkability. It is used as dentistry material, industrial paint, organosilicon intermediate, light stability agent, optical macromolecule, elastomer, part of ethylene species and acrylic ester species polymer system.

SALES SPECIFICATION

Degree of purity:            min. 99.5% (GC)

Acid content:       max.0.02% (acid-base titr., calculated as MAAC)

Watercontent:                   max.0.03%

Color:                       max.10 (Pt-Co)

Stabilization:     50±10 ppm MEHQ  (HPLC)                                                                                                                         

PHYSICAL DATA

Appearance:           clear, colorless liquid

Odor:                            ester-like

Molecular weight:                126.2 g/mol

Density:                   0.93 g/cm3 (20°C)

Refractive index:                1.437 (20°C)

Boiling point:             +144°C(1013 mbar)

Solidfication                          -65°C

Viscosity:                  4.4 mPa.s (20°C)

Flashpoint:                         +37.0°C

Solubility (20°C):        0.40%(ester in water)           

GENERAL HINTS

Flammable! 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 hould not exceed 35°C.

PACKAGE

Steel drums,180kg net weight ,or stainless steel drums.

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.

Allyl methacrylate