Glycldyl methacrylate GMA

CAS: 106-91-2

INTRODUCTION

Glycldyl methacrylate is widely used in many aspects , Such as medicine, light-sensitive material , organic synthetic and copolymerization modification. The products have good ultraviolet radiation resistance , excellent water resistance and excellent heat-resistant and so on.

SALES SPECIFICATION

Degree of purity: min .99.0%(GC)

Acid content: max.0.03%(acid -base titr., calculated as MAAC)

Watercontent:max.0.02%

Color:max.30(Pt-Co)

Stabilization: 50±10 ppm MEHQ(HPLC)

PHYSICAL DATA

Appearance: clear,colorless liquid

Molecular weight: 142.16 g/mol

Density: 1.073 g/m³(20)

Refractive index: 1.4495 (25)

Boiling point: +189(1013 mbar)

Solidfication: -50

Viscosity: 2.53

Flash point: +84.0

Solubility:

           2.50% (ester in water)(20)

           2.04% (water in ester)(20)

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.

PACKAGE

Plastic drums, 200kg 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;