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Merck - 8141730500 - Polyethylene glycol dimethyl ether 250

  • MFR SKU: 8141730500
  • ITEM #: 7163069
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ITEM #: 7163069
Polyethylene glycol dimethyl ether 250 for synthesis. CAS 24991-55-7, chemical formula CHO(CHCHO) n CH.
This listing is for 500 ml Glass bottle

Merck - 8141730500 - Polyethylene glycol dimethyl ether 250

  • Item #: 7163069
  • MFR SKU: 8141730500
  • Catalogue Number 814173
  • CAS number 24991-55-7
  • Chemical formula CHO(CHCHO)nCH
  • Molar Mass 4000 g/mol
  • HS Code 3907 29 11
  • Structure formula Image
  • Quality Level MQ200
  • Application Polyethylene glycol dimethyl ether 250 for synthesis. CAS 24991-55-7, chemical formula CHO(CHCHO) n CH.
  • Boiling point 241 ° C
  • Density 1.03 g/cm3 (20 ° C)
  • Explosion limit 0.5 %(V)
  • Flash point 135 ° C
  • Ignition temperature 210 ° C DIN 51794
  • Melting Point -23 ° C
  • Vapor pressure 2000 mg/kg
  • RTECS MC9630000
  • Storage class 10 - 13 Other liquids and solids
  • WGK WGK 1 slightly hazardous to water
  • Disposal 3
  • Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
  • Storage Store below +30° C.
  • Hydroxyl value ≤ 30
  • Density (d 20° C/ 4° C) 1.028 - 1.038
  • Identity (IR) passes test

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