Polyethylene glycol 35,000 stabilised for synthesis pH 5 - 7 (100 g/l, H₂O, 20 °C), Sigma-Aldrich®
Supplier: Merck
Certificates
About this item
CAS Number:25322-68-3
:
Formula:H(OCH₂CH₂)nOH
MDL Number:MFCD00081839
:35000 g/mol
Melting Pt:60…65 °C
Density:1,2 g/cm³ (20 °C)
:M-Clarity™ quality level = MQ200
Flash Pt:260 °C
:Stabilised with 2-tert-butyl-4-methoxyphenol
Storage Temperature:Ambient
EINECS:500-038-2
Specification Test Results
- Hydroxyl value:3-4
- Melting range (lower value):≥ 62 °C
- Melting range (upper value):≤ 67 °C
- Average molecular mass:28000 - 38000
- Identity (IR):passes test
Specification Test Results
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