Min. Order Reference FOB Price
1 Ton US$2.99-3.49 / Ton
Product Description
C3H8O2 propylene glycol foode grade / propanediol i n alcohol &hydroxybenzeneðer Product Description Propylene glycol is scientifically named as "1,2-propanediol", and has a chemical formula of CH3CHOHCH2OH and a molecular weight of 76.10. There is a chiral carbon atom in the molecule. Its ...