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Polyethylene Glycol Monomethyl Ether 550
(CAS RN:9004-74-4 Product Number:P2184)


Polyethylene Glycol Monomethyl Ether 550
Synonym mPEG

General Information

Product Number P2184

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Purity/Analysis Method
Storage Temperature
M.F. / M.W.
CAS RN 9004-74-4
Related CAS RN
MDL Number MFCD00084416
Packaging and Container
  • Product Details
  • Safety & Regulations


Appearance Colorless to Almost colorless clear liquid
Average molecular weight 525 to 575
Hydroxyl Value 95 to 107

Data of Reference

flp 182°C(lit.)


Reaxys-RN 11318751
PubChem SID 253662345
RTECS# PE8268000

Transport Information

HS Number 3907201190


PubMed Literature

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