water free full-text research on forward osmosis membrane
| Classification | Chemical Auxiliary Agent |
| Appearance | off white granular powder |
| Molecular Weight | 5-30 Million |
| CAS No. | 9003-05-8 |
| Package | 25kg Kraft Paper Bag |
| Application | medicine industries |
polyacrylamide also had well stability. however, the water solubility of polyacrylamide was poor because of the molecular structure, especially high molecular weight polyacrylamide, which is gelatinous in aqueous solution. with other equivalent conditions, the ionic polyacrylamide has a higher osmotic pressure than the nonionic aqueous solution.
waste water treatment polyacrylamide
| Classification | Chemical Auxiliary Agent |
| Appearance | Off-white Granular Powder |
| Molecular Weight | 12-16 million |
| CAS No. | 9003-05-8 |
| Package | 25kg PE Bag |
| Application | coal washing,metallurgy industries |
polyacrylamide (iupac poly(2-propenamide) or poly(1-carbamoylethylene), abbreviated as pam) is a polymer (-ch 2 chconh 2-) formed from polyacrylamide subunits. it can be synthesized as a simple linear-chain structure or cross-linked, typically using n,n'-methylenebisacrylamide.
buy good price nonionic polyacrylamide pam
| Classification | Chemical Auxiliary Agent |
| Appearance | White Powder/crystal |
| Molecular Weight | 8-12million |
| CAS No. | 9003-05-8 |
| Package | Net Weight 25kg/bag |
| Application | oil extraction, coal washing industries |
nonionic polyacrylamide pam is a water-soluble polymer, the appearance of a white or yellowish powder, easy to absorb water, long-term thermal decomposition, the decomposition temperature above 200 ℃, under anaerobic conditions, 210 ℃ carbonized black powder.
buy cheap oil field nonionic polyacrylamide from global
| Classification | Chemical Auxiliary Agent |
| Appearance | White Powder |
| Molecular Weight | 8-40 Million |
| CAS No. | 9003-05-8 |
| Package | One 20’fcl load in 15-18MT Palletized |
| Application | sugar industries |
company supply 140 oil field nonionic polyacrylamide products. about 20% of these are paper chemicals, 17% are petroleum additives, and 15% are leather auxiliary agents. a wide variety of oil field nonionic polyacrylamide options are available to you, such as coating auxiliary agents, water treatment chemicals, and paper chemicals.
chemical flocculant polyacrylamide msds, chemical flocculant
| Classification | Chemical Auxiliary Agent |
| Appearance | White Powder/crystal |
| Molecular Weight | 8-15million |
| CAS No. | 9003-05-8 |
| Package | 25kg / bag, kraft paper bag or as requested |
| Application | Industrial waste water treatment |
application 1.it is widely used in third time oil extraction and has the most development potential and value in oil extraction thechnology. 2.it is widely used in sewage disposal and recycling, it has very good settleability on metal oxidate with positive charge, the dosage is 1$ of traditional inorganic flocculent. 3.the product is also widely used in paper makning
