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2-Ethylhexyl methacrylate EHMA

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  Post Date: Jan 07,2016
  Expiry Date: Jan 06,2017
  Detailed Description: Cas No. :688-84-6 2-Ethylhexyl methacrylate EHMA
CAS: 688-84-6
Quality standard:
Degree of purity: min. 99.5% (GC)
Acid content: max.0.02% (acid-base titr., calculated as MAAC)
Watercontent: max.0.05%
Color: max.20 (Pt-Co)
Stabilization: 10±5 ppm MEHQ (HPLC)
Physical data:
Appearance:clear, colorless liquid
Odor: ester-like
Molecular weight:198.3 g/mol
Density: 0.890 g/cm3 (20℃)
Refractive index: 1.439 (20℃)
Boiling point: +218℃(1013 mbar)
Solidfication -50℃
Viscosity: 2.4 mPa.s (20℃)
Flashpoint: +95℃
Solubility (20℃):< 0.2%(ester in water)
Principal Use:2-Isooctyl methacrylate is used for organic glass copolymerization monomer, improving the plasticity of organic glass. It can also used in coating resin, adhesive, lubricant, texile auxiliary, papermaking, fiber and other industries.
Packaging: Plastic drums or stainless steel tank，180kg net weight.
Transportation and Storage: 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℃.
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℃.

  CAS Registry Number:

688-84-6
  Synonyms: 2-Ethyl-1-hexyl methacrylate;2-Ethylhexyl methacryate;2-Propenoic acid, 2-methyl-, 2-ethylhexyl ester;4-02-00-01528 (Beilstein Handbook Reference);AI3-03266;BRN 1769420;HSDB 5440;Methacrylate, 2-ethylisohexy;Methacrylic acid, 2-ethylhexyl ester;NSC 24173;NSC 32647;(2S)-2-ethylhexyl 2-methylprop-2-enoate;(2R)-2-ethylhexyl 2-methylprop-2-enoate;2-Propenoic acid,2-methyl-, 2-ethylhexyl ester;2-Methyl-2-propenoic acid 2-ethylhexyl ester;EHMA;Methacrylicacid, 2-ethylhexyl ester (6CI,7CI,8CI);1-Hexanol, 2-ethyl-, methacrylate(6CI);Acryester EH;Blemmer EHMA 25; H 22; H 22(methacrylate); Light Ester EH; NSC 24173; NSC 32647;
  Molecular Formula: C12H22O2
  Molecular Weight: 198.3019
  Molecular Structure: 688-84-6 2-Ethylhexyl methacrylate
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
R43:;
  Safety Description: S24:;
S26:;
S37/39:;

  Company: Qingdao RENAS Polymer Material Co.,Ltd.     [ China ]        
  Contact: zhou
  Tel: 0532-86867058
  Fax: 0532-86867058
  Email: qdrenas@163.com
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