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8.07483 EMD Millipore

Polyethylene glycol 200

Polyethylene glycol 200 for synthesis. CAS No. 25322-68-3, EC Number 500-038-2., for synthesis

Synonym: Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 200

  • CAS Number 25322-68-3

  • Linear Formula HO(C₂H₄O)nH

  • Molecular Weight 190 - 210 g/mol

  •  EC Number 500-038-2

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Properties

bp   >150 °C
vapor pressure   <0.01 hPa (20 °C)
solubility   70 g/l soluble
density   1.124 g/cm3 (20 °C)
flash point   180 °C
autoignition temp.   350 °C DIN 51794
mp   -50 °C
pH   5 - 7 (100 g/l, H₂O, 20 °C)
LD 50 oral   LD50 Rat 28000 mg/kg
LD 50 dermal   LD50 Rabbit > 20000 mg/kg
shipped in   ambient
storage temp.   Storage temperature: no restrictions.
specifications   Density (d 20 °C/ 4 °C): 1.124 - 1.126
  Hydroxyl value: 535 - 590
  Average molecular mass: 190 - 210
  Identity (IR): passes test

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Safety Information

HS Code 
3907 20 11
RTECS 
TQ3600000
Storage class 
10 - 13 Other liquids and solids
WGK 
WGK 1 slightly water endangering
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.
Declaration (railroad and road) ADR, RID 
Kein Gefahrgut
Declaration (transport by air) IATA-DGR 
No Dangerous Good
Declaration (transport by sea) IMDG-Code 
No Dangerous Good
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