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Merck - 8188971000 - Polyethylene glycol 20000

  • MFR SKU: 8188971000
  • ITEM #: 7165257
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ITEM #: 7165257
Polyethylene glycol 20000 for synthesis. CAS No. 25322-68-3, EC Number 500-038-2.
This listing is for 1 kg Plastic bottle

Merck - 8188971000 - Polyethylene glycol 20000

  • Item #: 7165257
  • MFR SKU: 8188971000
  • Catalogue Number 818897
  • CAS number 25322-68-3
  • EC number 500-038-2
  • Molar Mass 20000 g/mol
  • HS Code 3404 20 00
  • Quality Level MQ200
  • Application Polyethylene glycol 20000 for synthesis. CAS No. 25322-68-3, EC Number 500-038-2.
  • Density 1.2 g/cm3 (20 ° C)
  • Flash point 138.6 ° C
  • Ignition temperature >320 ° C
  • Melting Point 57.5 ° C
  • pH value 5 - 7 (100 g/l, HO, 20 ° C)
  • Vapor pressure 20000 mg/kg
  • Storage class 10 - 13 Other liquids and solids
  • WGK WGK 1 slightly hazardous to water
  • Storage Store below +30° C.
  • Melting range (lower value) ≥ 62 ° C
  • Melting range (upper value) ≤ 66 ° C
  • Hydroxyl value 4 - 7
  • Average molecular mass 15000 - 29000
  • The material is stabilised with Butylhydroxyanisole (BHA).
  • At time of analytical testing a content of >100 ppm stabiliser was determined.

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