FOB Price
Obtenir le dernier prix1700 ~ 3900 / Metric Ton ( Negotiable )
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
20 Metric Ton
Packaging Detail:
25kgs
Delivery Time:
15days after down payment
Supplying Ability:
200 Metric Ton per Month
Payment Type:
T/T, L/C
Personne àcontacter He
Nanjing, Jiangsu
~we supply Polyacrylamide for waste water treatment:
ÂÂ Polyacrylamide
 (IUPAC poly(*-propenamide) or poly(*-carbamoylethylene),
abbreviated as PAM) is a polymer (-CH2CHCONH*-) formed from
acrylamide subunits.
 It can be synthesized as a simple linear-chain structure or
cross-linked, typically using N,N\'-methylenebisacrylamide.
Polyacrylamide is not toxic.
In the cross-linked form, the possibility of the monomer being
present is reduced even further.
 It is highly water-absorbent, forming a soft gel when
hydrated, used in such applications as polyacrylamide gel
electrophoresis and in manufacturing soft contact lenses.
In the straight-chain form, it is also used as a thickener and
suspending agent.
More recently, it has been used as a subdermal filler for aesthetic
facial surgery.
