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Chemical Name: PEG / Poly(ethylene glycol) Synonyms: Polyethylene Glycol; Bradsyn PEG CAS No.: 25322-68-3 Molecular Formula: CH2OH(C2H4O)nCH2OH Appearance: Colorless or light yellow liquid or solid (depend on MW) Specification: PEG200、PEG400、PEG600、PEG1000、PEG1500、PEG4000、PEG6000、PEG8000, etc, also can customize -
Product Name: p-Toluic acid CAS No: 99-94-5 Molecular Formula:C8H8O2 Molecular Weight:136.15 Appearance:White powder Assay: 99.5%min