polyacrylamide 10% in water mw 400000-1000000 in singapore

polyacrylamide 10% in water mw 400000-1000000 in singapore
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  • What is a polyacrylamide & oligomer?
  • Polyacrylamide (PAM) & oligomers PAM is a water-soluble, odorless, white synthetic linear polymer with the repeating formula (-CH 2 CHCONH 2 -), and its monomer used is AM. Its molecular weight (MW) of PAM ranges from 10 5 to >10 7 Da, with a length of up to six million monomer units.
  • What is the molecular weight of acrylamide (Pam)?
  • Its molecular weight (MW) of PAM ranges from 10 5 to >10 7 Da, with a length of up to six million monomer units. The term “PAM” is commonly used to refer to any polymer that contains acrylamide as one of its monomers.
  • How dangerous is polyacrylamide (PAM)?
  • 4.1.1. Polyacrylamide (PAM) As PAM is extensively used in our daily lives, it is essential to be aware of its potential hazards. Studies have indicated that PAM exhibits low or non-toxicity to humans, primarily due to the large sizes of polymers, which restrict their ability to penetrate the skin.
  • Is polyacrylamide a good soil conditioner?
  • However, as these solutions are proposed, numerous doubts and opposing opinions are emerging. Polyacrylamide (PAM), also known as “soil conditioner”, “soil amendment” and “soil stabilizer” in soil science ( Gilda Dell'Ambrogio and Wong, 2019 ), is commonly used to modify the unfavorable and damaged characteristics of soil.