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46728 Polyethylene glycol dimethacrylate, M.W. 3,400

Numéro de CAS
25852-47-5
Synonymes
PEG-dimethacrylate

Stock No. Conditionnement Prix ($) Quantité Disponibilité
46728-MD 250mg 26,80
46728-03 1g 80,30
46728-06 5g 321,00
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Polyethylene glycol dimethacrylate, M.W. 3,400

MDL
MFCD00081877

Propriétés chimiques

Formule
CH3(CH2=)COC(OCH2CH2)nOCOC(=CH2)CH3
Forme
Granular solid
Storage & Sensitivity
Store at -20°C. Moisture Sensitive. Light Sensitive.
Solubilité
It is soluble in water.

Applications

Polyethylene glycol dimethacrylate is used as adhesives, coatings, sealants, photo resists, solder masks and photopolymers. Polyethylene Glycol Dimethacrylate forms homopolymers and copolymers. Copolymers of Polyethylene Glycol Dimethacrylate can be prepared with acrylic acid and its salts, amides and esters, and with methacrylates, acrylonitrile, maleic acid esters, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, butadiene, unsaturated polyesters and drying oils. It is also used as a very useful feedstock for chemical syntheses. It is employed as a cross linker for PVC plastisols. Polyethylene Glycol 200 Dimethacrylate is incorporated in cosmetic encapsulation resins and dental polymers.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8°C. Heat-, light-, and moisture-sensitive.. Handle and store under inert gas. Incompatible with strong oxidizing agents.

Références bibliographiques

Qiang Yu; Faquan Zeng; and Shiping Zhu. Atom Transfer Radical Polymerization of Poly(ethylene glycol) Dimethacrylate. Macromolecules. 2001, 34 (6), 1612-1618.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Mentions de prudence: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Code tarifaire harmonisé
3907.20
TSCA
Yes

Recommandé

  • A12335

    2,2'-Bithiophene, 98%
  • A18565

    Alginic acid sodium salt, very low viscosity
  • 46497

    Polyethylene glycol diacrylate, M.W. 3,400
  • 46534

    Polyethylene glycol dimethacrylate, M.W. 1,000
  • 46985

    Polyethylene glycol dimethacrylate, M.W. 8,000

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