BASF polyethylene glycol PEG 25322-68-3
polyethylene glycol PEG Polyethylene glycol is a high molecular polymer, the chemical formula is HO(CH2CH2O )nH, non-irritating, slightly bitter taste, good water solubility, and good compatibility wi…
polyethylene glycol PEG Polyethylene glycol is a high molecular polymer, the chemical formula is HO(CH2CH2O )nH, non-irritating, slightly bitter taste, good water solubility, and good compatibility wi…