- Classification: chemical auxiliary agent
- Appearance: white granule/power
- CAS No.:9003-05-2754
- Type: anionic,cationic
- Formula: (C3h5no)N
- Solid Content: ≥89.5%
- Application:building materials industries
- Transport Package: net weight 25kg/bag
- Delivery: prompt shipment
polyacrylamide polymer material safety data sheet cas no 9003-05-8
3.1 substances. cular weightcas-no.: (c3h5no)n: 71.07 g/mol : 9003-05-8 polyacrylamide pam powder. measures4.1 description of first aid meas. resif inhaledif breathed in, move person int. hing, give artificial respiration.in c. off with soap and plenty of water.in. ontactflush eyes with water as a precaution.if swall.
msds pam download free pdf personal protective equipment,msdspam free download as pdf file (.pdf), text file (.txt) or read online for free. this polyacrylamide polymer material safety data sheet provides information on polyacrylamide. it lists shandong shuiheng chemical co., ltd as the company located in dongying city, china. polyacrylamide is the main ingredient, comprising 88% or more of the product. the document
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synonyms 2-propenamide, homopolymer; polyacrylamide; polyacrylamide recommended use laboratory chemicals. uses advised against food, drug, pesticide or biocidal product use. details of the supplier of the safety data sheet 2. hazard(s) identification classification classification under 2012 osha hazard communication standard (29 cfr 1910.1200)
chemicals polyacrylamide chemical auxiliary agent,polyacrylamide 9003-05-8 present xupresent ke- presentpresent (6)-849 presentpresentnot present u.s. regulations polyacrylamide fda direct food additives,polyacrylamide is widely used in printing and dyeing, paper industry, mining plant, coal preparation, oil field, metallurgical industry, decorative building materials, wastewater treatment and other fields.
Polyacrylamide for Water Treatment Purifier with Lowest Price
Anionic polyacrylamide is a water-soluble polymer, which is mainly used for flocculation, sedimentation and clarification of various industrial wastewater, such as wastewater treatment of iron and steel plant, electroplating plant, metallurgical industry, coal washing, sludge dewatering, etc.
molecular weight distribution effects of polyacrylamide,1. introduction. polymer flocculants are extensively used to separate solids from aqueous suspensions in wastewater and mine tailings [1].they work by two primary mechanisms: polymer bridging, wherein adsorbed polymer chains form bridges between particles and hold them together, or charge neutralization, in which a partially charged polymer or polyelectrolyte destabilizes a suspension by
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hot sale cheap polyacrylamide water treatment flocculant pam.polyacrylamide degradation and its implications. High molecular weight polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, soil conditioner, viscosity improver, etc.polyacrylamide in water treatment: enhancing efficiency discover the vital role of polyacrylamide (pam) in water treatment.
polyacrylamide (pam) msds taixubio.com
section 1.products identification product name:polyacrylamide chemical formula:+ch2-chn cas no. : 9003-05-8 appearance odor: white crystalline power, odorless identify for samples :chemical analysis section 2 company information company name: shijiazhuang taixu biology technology co.
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review a review on chitosan-based flocculants and their,kasaai reviewed several of the methods to determine the dd of chitin and chitosan. those most commonly used are: (1) spectroscopy (ir, 1 h nmr, 13 c nmr, 15 n nmr, and uv); (2) conventional methods (various types of titration, conductometry, potentiometry, ninhydrin assay, adsorption of free amino groups of chitosan by picric acid); and (3) destructive methods (elemental analysis, acidic or
application of polyacrylamide flocculants for water treatment
general patterns of water treatment with the use of polyacrylamide and its anionic and cationic derivatives have been considered in the absence and presence of mineral coagulants.
anionic polyacrylamide cas no. 9003-05-8 surfactant leader,overview of anionic polyacrylamide cas no. 9003-05-8 anionic surfactants are a class of surface-active agents characterized by a negatively charged hydrophilic head group when dissolved in water. this charge arises from the presence of a sulfate, sulfonate, phosphate, or carboxylate group.
molecular and surface interactions between polymer flocculant
solution salinity plays an important role in the interactions between polymer flocculants and solid colloid particles which determine the flocculation performance. in this work, chitosan-graft-polyacrylamide (chi-g-pam) was synthesized and characterized. the influence of solution salinity (viz., addition of nacl and cacl2) on the flocculation of chi-g-pam on kaolinite suspension and the
influence of temperature and ph on polyacrylamide-based,polyacrylamide (pam) is a biodegradable polymer with good lubricity in friction reduction. however, there is insufficient guidance on the dosage of pam and poor rheological information on the
- Are cationic polyelectrolytes water soluble?
- Our Cationic Polyelectrolytes are water soluble in nature which makes them suitable for use in a wide variety of applications. We will help you optimize polymer dosing by performing a ‘jar test’. Our laboratories are equipped with viscometers and charge analyzers. We can customize our products, based on your charge and weight requirements.
- Why are cationic polyelectrolytes important?
- They play an important role in treatment of waste water by flocculating or precipitating suspended solids for their efficient removal. Our Cationic Polyelectrolytes are water soluble in nature which makes them suitable for use in a wide variety of applications. We will help you optimize polymer dosing by performing a ‘jar test’.
- Are polyelectrolytes toxic in treated water?
- It is concluded that low dosages of polyelectrolytes are required for coagulation- flocculation process so the question of toxicity in treated water is ruled out. That’s why it should be understood that it is eco friendly and green technology for removal of suspension from water and industrial wastewater.
- Why are cationic polyelectrolytes used in wastewater treatment?
- Synthetic cationic polyelectrolytes (CPEs) serve as coagulation and flocculation agents in wastewater treatment due to a synergy of inherent electrostatic interactions and hydrophilic properties. In wastewater treatment, CPEs act as coagulation and flocculation agents to aggregate impurities and enable water purification.
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