Polyethylene glycol 3000
Product Name :
Polyethylene glycol 3000
CAS No.: 25322-68-3
Formula: C9h15br6o4p
Density : 1.125
Melting Point : -65 ºC
Polyethylene glycol 3000 Colorless and transparent with smell of light ammonia, soluble in water and most organic solvents, being a commonly-used solvent for chemical reactions. Pure dimethyl formamide has no smell while that of technical level or degenerative has a fishlike smell, and it will appear in layer after mixed with petroleum ether. It may burn or explode if encountering open flame or high temperature, and react violently with concentrated sulfuric acid or nitric acid and even cause explosion.Hazard label: 7 (combustible liquid).
Main Uses:
1.It is used as an analytical reagent and also in the pharmaceutical industry.
2.Used as softener, lubricant, etc.
3.It is used as a substrate in medicine and cosmetics, as a dispersant, lubricant, emulsifier in rubber, metal processing, pesticide and other industries.
4.Organic synthesis medium, moisturizing agent for daily cosmetics industry, inorganic salt solvent, viscosity regulator, etc.
5.Used as flocculant, fluid antifriction agent, textile infiltrating agent, retention and filtration aid, binder, thickener and denture fixing agent.
6.In medicine, cosmetics industry as a substrate, in rubber, metal processing, pesticides and other industries as a dispersant, lubricant.
7.In medicine, cosmetics industry as a substrate, in rubber, metal processing, pesticides and other industries as a dispersant, lubricant.
8.Used as casting agent, metal drawing, stamping and forming lubricant, paper industry lubricant, cutting fluid, grinding liquid cooling lubrication, polishing agent, etc.
9.As a papermaking additive, it can improve the retention rate of fillers and fine fibers. When the relative molecular weight is more than 3 million, it has good dispersion, certain wettability, drag reduction and pyrolysis. It is an effective deflocculant. Adding into the pulping can increase the viscosity of the slurry, prevent the fiber from adhering to each other, improve the evenness of the paper, reduce the beating power consumption, and increase the physical strength.