Weifang Tansen Yiang International Trading Co., Ltd.  

Product Name: Industrial Propylene Glycol with 99% CAS 57-55-6 Model NO.: TS Hydroxyl No.: Monohydroxy Type: Propylene Glycol Appearance: Liquid Classification: Propylene Glycol EINECS: 200-338-0 Formula: C3h8o2 CAS No.: 57-55-6 Purity: 99% Min Vapour Density: 2.62 (Vs Air) Explosive Limit: 2.4-17.4%(V) Selling Point: Free Sample Boiling Point: 187.3 pH: 6-8 (100g/L, H2O, 20