Description
Description
High Purity PEG Reagent, HOOCCH2CH2O-PEG3 -CH2CH2COOH, 97% Min Purity, 5 grams.
- Product Volume: 5 grams
- CAS# 31127-85-2
- Formula: C12H22O8
- Material: polyethylene glycol
- Molecular Weight: 294.3
- Minimum Purity: 97%
- Smiles Code: C(COCCOCCOCCOCCC(=O)O)C(=O)O
- Appearance: Colorless
- Shipping Requirements: Expedited: 2-day
- -18°C for long term storage; avoid light
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