CAS 9003-01-4: Poly(acrylic acid)
Formula:(C3H4O2)x
InChI:InChI=1S/C3H4O2/c1-2-3(4)5/h2H,1H2,(H,4,5)
InChI key:InChIKey=NIXOWILDQLNWCW-UHFFFAOYSA-N
SMILES:C(C=C)(O)=O
Synonyms:- Arespol
- Aron
- Carbomer
- Carboxypolymethylene
- Gr-F
- Hydroplus
- K-Sorb
- PAA
- Polyacrylate
- Rh-E
- Sopronyl
- See more synonyms
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Poly(acrylic acid); 35% solution in water
CAS:Formula:CH2CH(CO2H)Color and Shape:Viscous, colourless to light-yellow liquidMolecular weight:72.02113Poly(acrylic acid) solution
CAS:Poly(acrylic acid) solution is a polymer that is used in water treatment. It has been shown to be effective in removing sulfate and carbonates from water. Poly(acrylic acid) solution has a molecular weight of about 10,000 Daltons and a number average molecular weight of about 4,000 Daltons. This solution is supersaturated with poly(acrylic acid) but it does not form crystals because it crystallizes at high temperature and pressure. The polymers are adsorbed onto the surface of the particles in the water and then can form crystals when the polymers are forced to nucleate by lowering the temperature or increasing the force applied to them.Formula:(C3H4O2)xColor and Shape:Colorless Clear LiquidCarbopol 934 (Carboxy Vinyl Polymer 934) extrapure
CAS:Purity:56.0 - 68.0% (For carboxylic acid content)Color and Shape:White, Hygroscopic powder2-Propenoic acid, homopolymer
CAS:Formula:C3H4O2Purity:95%Color and Shape:SolidMolecular weight:72.0627Carbopol 940 (Carboxy Vinyl Polymer 940) extrapure
CAS:Formula:(C5H12O4)nColor and Shape:White - off white, PowderPoly(acrylic acid)
CAS:Poly(acrylic acid) prevents corrosion on aluminium in acid; used as a pharmaceutical coating and inactive ingredient affecting drug ADME.Formula:(C3H4O2)xColor and Shape:SolidPoly(acrylic acid), 50 wt.% solution in water; approx. M.W. 3,000 to 5,000
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:(C3H4O2)nColor and Shape:Clear to hazy liquidPoly(acrylic acid), 25 wt.% solution in water; ∽ M.W. 240,000
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:(C3H4O2)nColor and Shape:Clear liquidPoly(acrylic acid), 63 wt.% solution in water; approx. M.W. 2,000
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:(C3H4O2)nColor and Shape:Clear to hazy liquidCarbopol™ 940
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:(C3H4O2)nColor and Shape:White, PowderCarbomer 980
CAS:Carbomer 980 is a broad-spectrum antimicrobial that is used as an absorption enhancer. It has been shown to be effective against many Gram-positive and Gram-negative bacteria, including methicillin-resistant Staphylococcus aureus. It also has shown activity against protozoa, fungi, and yeast. Carbomer 980 is a cationic surfactant that enhances the absorption of other active ingredients into the skin. This agent also has immune reaction effects and may cause adverse reactions in humans. Carbomer 980 is poorly bioavailable because it binds to fatty acids in the bloodstream and amines in skin tissue.Formula:(C3H4O2)xColor and Shape:White PowderPoly(acrylic acid), 25 wt% soln. in water
CAS:Polyacrylic acid is used in disposable diapers and in ion exchange resins. It is also used to study solute diffusion in polyvinyl alcohol/polyacrylic acid copolymer hydrogel. It is also employed as a thickening, suspending, emulsifying and dispersing agent in pharmaceuticals, cosmetics, adhesives and paints. Further, it is used for the preparation of poly(N-isopropylacrylamide)-block-polyacrylic acid copolymer which responds to both temperature and pH stimuli. In addition to this, it is used in preparing block copolymer of oligo (methyl methacrylate)/PAA for micellar delivery of hydrophobic drugs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:(C3H4O2)nColor and Shape:LiquidMolecular weight:72.02113Poly(acrylic acid), sec. stand., aver. MW 1,080,000, aver. MN 135,000
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:(C3H4O2)nColor and Shape:Powder, White
