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Butyl methacrylate BMA CAS NO.: 97-88-1
Chemicals English NameButyl methacrylate BMA
Chemicals Chinese Name׻ϩᶡ
CAS 97-88-1

DESCRIPTION
n-Butyl methacrylate BMA
CAS: 97-88-1
CHEMICAL STRUCTURE

INTRODUCTION

Butyl methacrylate can be used as comonomer of polymethyl methacrylat. The monomer polymer has higher adhesive bonding and well elasticity, can be used for making the transparent interlayer material of complex safety glass; the polymer or copolymer of butyl methacrylate can be used as insulating potting compound, photo negative anti-halation layer, underwater paint, saloon car coating, synthetical adhesive, oil additives, finishing agent for paper, leather and textile.


SALES SPECIFICATION
Degree of purity: min. 99.5% (GC)
Acid content: max.0.01% (acid-base titr., calculated as MAAC)
Watercontent: max.0.03%
Color: max.5 (Pt-Co)
Stabilization: 105 ppm MEHQ
PHYSICAL DATA
Appearance: clear, colorless liquid
Odor: ester-like
Molecular weight: 142.2 g/mol
Density: 0.896 g/cm3 (20)
Refractive index: 1.424 (20)
Solidificationpoint: -75
Boiling point: +163.5(1013 mbar)
Viscosity: 1.09mPa.s (20)
Flashpoint: +46.0
Polymervitrificationpoint: 20
Solubility (20):

0.58%(ester in water)

0.51%(water in ester)


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
Steel drums,180kg 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.

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