Polyether SPO–30
【Chemical composition】Polymer of higher aliphatic alcohol and propylene oxide
【CAS.NO】74499-34-6
【Type】Nonionic
【Technical indicators】
Product name: SPO-30
Appearance (25℃): colorless to pale yellow transparent liquid
Hydroxyl value (mgKOH/g): 28±3
Acid value (mgKOH/g): ≤1
【Performance and Application】
1. This product is insoluble in water, dissolved in ethanol and acetone to form a transparent solution, can be dissolved in water-alcohol system, dissolved in white mineral oil to form a transparent solution, and dissolved in molten white vaseline to form a transparent solution.
2. This product is used as an important raw material for mineral oil defoamer, and the obtained mineral oil defoamer is widely used in coatings and other industrial fields.
【Packaging and Storage】
200Kg iron drum or plastic drum.
Store and transport as general chemicals. Store in a dry and ventilated place.
Shelf life is two years.