FOB Price
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Minimum Order
Place of Origin:
CHINA ,QINGDAO
Price for Minimum Order:
-
Minimum Order Quantity:
-
Packaging Detail:
25KG/BAG
Delivery Time:
15 days
Supplying Ability:
-
Payment Type:
T/T, L/C
Persona de contacto Ms. alina
yuhua, Qingdao, Shandong
Polyvinylamine nature: also known as vinyl amine homopolymer. Powdery linear polymer. Soluble in water, acid, alcohol and acetic acid, insoluble in ether. The hydrochloride salt soluble in water, insoluble in polar organic solvents such as methanol, ethanol and so on. Formamide ethylene as raw material, polymerization, hydrolysis and precipitation treatment is made of polyethylene amide hydrochloride. In water treatment, oil and paper industry were used as flocculants, thickeners and retention agent. In addition, as a corrosion inhibitor, photographic chemicals, surfactants, proteins hardening agent, iron exchange resins, and pharmaceuticals, foods, dyes and etc.
