polyacrylamide (pam) anionic – view specifications details for sale

polyacrylamide (pam) anionic – view specifications details for sale
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  • What is polyacrylamide (PAM)?
  • PAM, or anionic Polyacrylamide, is a very long chain, high molecular weight organic polymer produced from natural gas, with characteristics which make it useful as a soil amendment to control runoff and soil loss.
  • What is an anionic polyacrylamide (PAM) erosion control?
  • ANIONIC POLYACRYLAMIDE (PAM) EROSION CONTROL Erosion control through application of water- soluble anionic polyacrylamide (PAM). Minimize or control irrigation-induced soil erosion. Reduce wind and/or precipitation erosion. This standard does not apply to the application of polyacrylamides to flowing, non-irrigation, waters.
  • Does anionic polyacrylamide biodegrade?
  • ent only.1 BACKGROUNDAnionic polyacrylamide is the copolymer of acryl mide and acrylic acid. No studies on the environmental fate of polyac ylamide are available. As a high-molecular weight, water-soluble polymer, it is not expected to biode rade or bioaccumulate. Anionic polyacrylamide has a low acute toxicity concer
  • What is the molecular weight of Pam?
  • The molecular weight (MW) of commercial PAM ranges from 10 5 to >10 7 Da. High MW PAM (>10 6 Da) has a wider range of applications due to its high viscosity, drag reduction capabilities, and water retention characteristics. 6, 7, 8 PAM is widely used in environmental systems including: 1. 2. 3.