Min. Order Reference FOB Price
1 kg US$15.00-120.00 / kg
Product Description
Non-Ionic Surfactant Polypropylene Glycol PPG 4000 CAS No. 25322-69-4 Product Description Melting point -40 °C Boiling point >300 °C density 1.01 g/mL at 20 °C vapor density >1 (vs air) vapor pressure <0.01 mm Hg ( 20 °C) refractive index n20/D 1.451 Fp ...