Product Description
Product name: Polyethylene Oxide
Synonyms: PEO
CAS NO.: 25322-68-3
Molecular formula: (CH2CH2O)n
Molecular weight: 5-6 million
Descriptions: Polyethylene Oxide (PEO) is a non-ionic, high molecular weight polymer with good water solubility and thermaplasticity. It is characterized by high viscosity, good water solubility, excellent water dispersity and lubricity. It is non-toxic, non-irritant environmental friendly chemical, and it will not generate residue, sediment and vaporous elements. It has been approved by FDA in food contact packaging. PEO now is more and more popular in the world market. In paper industry, only a small amount of PEO can achieve excellent dispersing effects. Moreover, it has synergistic effects with other additives in papermaking. It can improve paper quality and reduce cost much more.
Specifications:
Appearance: white free powder
Property: straight chain and non-ionic type
Bulk density, kg/L: 0.15-0.35
Density, kg/L: 1.15-1.25
Melting point, deg C: 66-70
Thermal decomposition temperature, deg C: 423-425
pH: 6.5-7.5
Applications:
It is widely used in paper, medicine, detergent, cosmetics and water treatment industry.
Packing: 1kg in a plastic bag, 10kg in a carton.
Storage and transportation: Keep out from moisture, heavy pressure, direct sunshine and high temperature while transportation and storage.
