Polyacrylamide ChemicalBook---Chemical Search Engine
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- Purity:88%
- Type:Polyacrylamide PAM
- Usage:Water Treatment Chemicals
- Appearance:White Granule Powder
- Type:Water Treatment Chemical Polyacrylamide PAM
- Color:White
- Molecular Weight(million):19-23
- Solid Content(%):≥88
- Solution Time(min):≤40
- Residual Monomer(%):≤0.05
- Degree of Hydrolysis(%):19-23
- Effective PH Value:5-14
Polyacrylamide is a polymer formed from acrylamide subunits. Polyacrylamide has been extensively used in applications such as polyacrylamide gel electrophoresis. Uses polyacrylamide is a binder, film former, and fixative with greater use in hair and nail than in skin care preparations. It is used in some hand and body lotions and cleansing creams.
Anionic Polyacrylamide Chemicals Flocculant Water Treatment Polymer. 1. Product characteristics. Anionic polyacrylamide (APAM) series products are water-soluble linear polymers synthesized under high degree polymerization, easily soluble in water, almost insoluble in the benzene, the ether, the aliphatics, the acetone and other common organic solvents. . At the meantime, APAM series products
Chemicals Auxiliary Anionic Polyacrylamide, Chemicals
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:Flocculant
- MF:(C3H5NO)n
- Purity:88%
- Type:Coal Ash Powder Kneading Agent, Water Treatment Chemical Polyacrylamide Beads
- Usage:Water Treatment Chemicals
- Model Number:PAM- Anionic
- Color:White
- Effective PH Value:5-14
- Form:Powder or Granule
- Molecular Weight:16-20 Million
- Solid Content:≥88%
- Degree of Hydrolysis:7-18 %
- Residual Monomer Content:≤0.05%
- Dissolution Time:≤40 minutes
- Grade:Top Grade
Alibaba offers 8,626 chemicals auxiliary anionic polyacrylamide products. About 72% of these are paper chemicals, 70% are petroleum additives, and 53% are leather auxiliary agents. A wide variety of chemicals auxiliary anionic polyacrylamide options are available to you, such as electronics chemicals, water treatment chemicals, and paper chemicals.
Polyacrylamide can be supplied in a powder or liquid form, with the liquid form being subcategorized as solution and emulsion polymer. Even though these products are often called 'polyacrylamide', many are actually copolymers of acrylamide and one or more other chemical
CAS Number: 9003-05-8Alibaba offers 9,402 anionic polyacrylamide products. About 66% of these are paper chemicals, 64% are petroleum additives, and 48% are leather auxiliary agents. A wide variety of anionic polyacrylamide options are available to you, such as electronics chemicals, water treatment chemicals, and paper chemicals.
anionic polyacrylamide China HS code & import tariff
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:Flocculant
- MF:(C3H5NO)n
- Purity:88%
- Type:Polyacrylamide
- Usage:Paper Chemicals, Textile Auxiliary Agents, Water Treatment Chemicals
- Model Number:PAM- Anionic
- Product name:Polyacrylamide copolymer
- Color:White
- PH value:5-14
- Form:Powder or Granule
- Molecular weight:19-21 million
- Residual monomer content:≤0.05%
- Degree of Hydrolysis:20-30%
- Solid Content:≥88%
- Dissolution time:≤40 minutes
- Grade:Top Grade
Latest China HS Code & tariff for anionic polyacrylamide Tariff & duty, regulations & restrictions, landed cost calculator, customs data for anionic polyacrylamide
Anionic polyacrylamide (APAM) is a kind of polyacryl-amide (P AM) and sho ws electr one ga tive w hic h contains func-tional groups of sulfonic acid, phosphoric acid or carboxylic acid1. Due to more charge, the molecular chain of polymer can be more stretching in the water which will increase the
Polyacrylamide (PAM) Anionic / Cationic Vidar Water
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- Purity:88%
- Type:Polyacrylamide PAM
- Usage:Water Treatment Chemicals
- Model Number:7 series
- Appearance:White Granule Powder
- Type:Anionic Polyacrylamide -7 series
- Color:White
- Molecular Weight(million):16-20
- Solid Content(%):≥90
- Solution Time(min):≤40
- Residual Monomer(%):≤0.05
- Effective PH Value:5-14
- Grade:Top Grade
Polyacrylamide (PAM) Anionic / Cationic is technically named Polyacrylamide, which is a water soluble macromolecular polymer. 4.In chemical industry, it is used as surface activating agent. *Cationic PAM 1.Used as flocculent and sludge dewatering agent in waste-water processing.
Mechanistic insights into bulk hydrogen-transfer polymerization of acrylamide initiated by t-BuONa are proposed in this study where attention is particularly given to the initiation and propagation steps. This anionic polymerization methodology led to the synthesis of polyamide-3 with controlled molar masses. NMR, SEC, and MALDI-ToF characterizations are supporting the chemical structures and
发布位置:Macromolecules · 2016作者:Kevin Roos · Mikael Planes · Camille Bakkalihassani · Jeremy Mehats · Amelie Vax · St关于:Ring-opening polymerization · Derivative · Monomer · IsocyanateThe conformation of acrylamide/acrylate copolymers' aqueous solutions is known to be affected by the presence of cations to varying degrees. Such effects are expected to be reflected in the flocculation activity of the polymer solutions, but the published literature in this area is far from convincing, particularly on the influence of divalent cations.
Cited by: 8Find Drinking Water Chemical manufacturers and suppliers from China. Source high quality Drinking Water Chemical supplied by verified and experienced manufacturers. Contact reliable exporters of Drinking Water Chemical across China at Global Sources.
Suppliers of Reagents from South Africa Exporters
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- EINECS No.:201-173-7
- Purity:90%
- Type:Polyacrylamide PAM
- Usage:Petroleum Additives, Water Treatment Chemicals
- Solid Content(%):≥90
- Molecular Weight(million):19-23
- Degree of Hydrolysis(%):19-23
- Solution Time(min):≤40
- Residual Monomer(%):≤0.05
- Effective PH Value:5-14
- Color:White
- Appearance:White Granule Powder
- Type:Anionic Polyacrylamide
Reagents from South Africa Free to use unique search engine of reliable, genuine and verified companies, suppliers, exporters, sellers, manufacturers, factories, traders, tradeleads of products and services from all over the world.
Request on ResearchGate On Jun 1, 2016, Nurudeen Abiola Oladoja and others published Advances in the quest for substitute for synthetic organic polyelectrolytes as coagulant
ES2243140B1 Stabilized composition of coagulants
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:Flocculant
- MF:(C3H5NO)n
- EINECS No.:231-673-0
- Purity:90%
- Type:polyacrylamide for mining, Powder Flocculant Polyacrylamide PAM for Mining
- Usage:Water Treatment Chemicals
- Model Number:PAM- Anionic
- Color:White
- Form:Powder or Granule
- Molecular Weight:16-20 Million
- Effective PH Value:5-14
- Solid Content:≥90%
- Residual Monomer Content:≤0.05%
- Degree of Hydrolysis:7-18 %
- Dissolution Time:≤40 Minutes
- Grade:Top Grade
Stabilized composition of coagulants and flocculants, process for their preparation and applications. The composition comprises a soluble metal coagulant in water and soluble or water dispersible organic polymeric flocculant and is stabilized by a nonionic surfactant system, anionic or cationic. Such composition may be used as coagulating agent, retention agent and drainage sludge
Made in South Africa Water Treatment Chemicals Directory Offering Wholesale South African Water Treatment Chemicals from South Africa Water Treatment Chemicals Manufacturers, Suppliers and Distributors at TradeKey
Green Chemistry Program Nomination Table US EPA
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n, (C3H5NO)n
- EINECS No.:201-173-7
- Purity:90%
- Type:Water Treatment agency
- Usage:Paper Chemicals, Petroleum Additives, Textile Auxiliary Agents, Water Treatment Chemicals
- Product Name:High Viscosity Flocculant Polyacrylamide Acrylic Polymer Powder PAM
- CAS NO.:9003-05-8
- Other Name:PAM
- Appearance:White Powder
- Application:Incense Making
- Daily Capacity:180tons
- EINECS NO.:201-173-7
- Material:Water Treatment Polymer
This table contains information on each unique technology nominated for the Presidential Green Chemistry Challenge from 1996 through 2016. Although EPA has received 1,714 nominations during this period, only 871 unique technologies are represented here because sponsors may nominate a technology more than once.
Citric acid production, using Candida lipolytica, is a typical example and has been the subject of many patents [122,123]. There are few industrial citric acid processes that are based on alkanes.
作者:Marin Berovic · Matic Legisa从属关系: University of Ljubljana关于:Citric acid · Scheduling · BiochemistryRECENT ADVANCES IN RABBIT SCIENCES Edited by L. Maertens and P. Coudert This book is the result of the COST 848 cooperation Action between rabbit scientists of 14 different countries. The purpose to cover the latest advances in rabbit science has been achieved in this comprehensive work.
- Are anionic polyelectrolytes better than high molecular weight polyacrylamide?
- However, anionic polyelectrolytes are more and Stephenson, 1999). As per Bolto, the efciency of better than a high molecular weight polyacrylamide. In al., 2007). In some cases, where polyelectrolyte and required to effect charge reduction. minimising pathogens in water.
- What is an anionic polyacrylamide?
- Anionic polyacrylamides make up the largest portion of the polyacrylamide market. The polymers can be prepared over a wide range of anionic charges and molecular weights (1000 to > 20,000,000 molecular weight). The workhorse comonomer for the production of anionic polyacrylamides is acrylate salts of acrylic acid.
- Are polyelectrolytes anionic or non-humic?
- Their surface is form a stable dispersed suspension. The concentration of impurities by dual polyelectrolytes as a coagulant aid. and non-humic) are generally anionic in nature. They neutralisation. There is stoichiometric relation between (Lee and W esterhoff et al., 2006). As per literature, matter. It has been observed that the molecular weight
- What is a polyelectrolyte multilayer (PEM)?
- Polyelectrolyte multilayers (PEMs) are highly promising selective layers for membrane applications, especially because of their versatility. By careful choice of the types of polyelectrolyte and th...