Sell Ethyl methacrylate EMA

详情

                      Ethyl methacrylate EMA

1.Quick Details

CAS No.: ******2  MF: C6H*0O2
 EINECS No.: ********5  Purity: min.*9.0%(GC)
Place of Origin: Qingdao China (Mainland) 
  Appearance: Clear,colorless liquid 
  Refractice index: 1.**5 (*0)  Stabilization: *0±5ppm MEHQ(HPLC) 

2.Specifications

Ethyl methacrylate EMA ester
CAS: ******2
ester acrylate organic chemicals ester
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3.Description

Ethyl methacrylate EMA

CAS: ******2

INTRODUCTION

It can be produced organic glass ,synthetic resin and coating so no by aggregation or copolymerized with other monomer.

SALES SPECIFICATION

Degree of purity: min.*9.0%(GC)

Acid content: max.0.*2%(acid-base titr., calculated as MAA)

Water content: max.0.*2%

Color: max.*0(Pt-Co)

Stabilization: *0±5ppm MEHQ(HPLC)

PHYSICAL DATA

Appearance: Clear,colorless liquid

Molecular weight: **4.1g/mol

Density: 0.**2g/cm3  (*0)

Refractice index: 1.**5 (*0)

Boiling point: ***8.8(***3.*5mbar)

Solidfication: **5

Viscosity: 0.*3mPa.s(*0)

Flash point: **7.5

Solubility: 0.*0%(ester in water)(*0)

            0.*7%(Water in ester)(*0)

GENERAL HINTS

Flammable ! Polymerization may be initiated by contamination with peroxides, aze compounds,heavy metal ions, tert. Amines, Scompounds. Polymerization is also induced by light. Atmospheric oxygen saturation in the monomer is necessary for stability. Storage temperatures should not exceed *5.

4.PACKAGE

Steel drums,**0kg 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 *0.