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Molecular formula，(C3H5NO)n , monomermolecular weight:71.07, actualmolecular weight從數百萬到數千萬不等。

nature:Polyacrylamide（PAM) is water soluble, insoluble in most organic solvents, has good flocculation and can reduce the friction resistance between liquids. According to ionic characteristics, it can be divided into four types: non-ionic, anionic, cationic and amphoteric； According to the state of matter, it can also be divided into colloid and solid. Solid polyacrylamide is white powder, soluble in water and insoluble in most organic solvents.

Purpose:polyacrylamideIt is mainly used for oil exploitation and polymer flooding to improve oil production rate.In water treatment、、agent； It is also used in papermaking, mining and other industries.

Product quality:(Reference)GB 17514-2008）

usage method:When in use, it is pre prepared as concentration0.1-0.3% aqueous solution shall be fully stirred to prevent fisheye effect. The actual delivery volume is 1-10ppm.

Packaging and storage:1、20kg woven bag or kraft paper bag lined with plastic film bag;

2. It must be sealed and stored in a dry and ventilated place for one year;

3. . the stacking height shall not exceed ten layers.

Place of Origin:Zhongyuan Oilfield。