Polyether NPE-105
【Chemical composition】Polyoxyethylene, polyoxypropylene block polymer
【Technical indicators】
Appearance (25℃): colorless to light yellow liquid
Color (Pt-Co): ≤50
Cloud point ℃ (1% aqueous solution): 38 ~ 44
pH value (1% aqueous solution): 5.0~7.0
HLB value: 11～12
【Performance and Application】
This product is easily soluble in water, does not swell when dissolved in water, and has good emulsification, cleaning and penetration capabilities.
This product is one of the components of synthetic fiber oil. In addition to showing emulsifying antistatic properties, it also has good low-temperature fluidity.
In the printing and dyeing industry, it has good performance as an auxiliary for leveling, diffusion, wetting, washing and other purposes; its foam is lower than that of general active agents.
【Packaging, Storage and Transportation】
Packed in 200kg iron drum and 50kg plastic drum.
This product is non-toxic and non-flammable and should be stored and transported as general chemicals. Store in a dry and ventilated place.
Shelf life is two years.