A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Poly(styrenesulfonic acid),sodium salt(mw 1,000,000). Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(SODIUM 4-STYRENESULFONATE);POLY(SODIUM P-STYRENESULFONATE);POLYSTYRENE SULFONIC ACID SODIUM SALT;POLY(STYRENESULFONIC ACID SODIUM SALT) 13000;POLY(STYRENESULFONIC ACID SODIUM SALT) 1400;POLY(STYRENESULFONIC ACID SODIUM SALT) 150000;POLY(STYRENESULFON. Product Category: Polymer/Macromolecule. CAS No. 25704-18-1. Molecular formula: [-CH2CH(C6H4SO3Na)-]n. Mole weight: 1000000. Density: 0.801 g/mL at 25°C. Product ID: ACM25704181. Alfa Chemistry ISO 9001:2015 Certified.
Poly(styrenesulfonic acid),sodium salt(mw 75,000)(20% aq 15-55 cps)
Poly(styrenesulfonic acid),sodium salt(mw 75,000)(20% aq 15-55 cps). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 25704-18-1. Molecular formula: [-CH2CH(C6H4SO3Na)-]n. Mole weight: 75000. Product ID: ACM25704181-1. Alfa Chemistry ISO 9001:2015 Certified.
Polystyrene sulfonyl chloride
Polystyrene sulfonyl chloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
Polystyrene Sulfonyl Chloride
This polymer-bound alkylsulfonyl chloride resin is an equivalent to alkyl sulfonic chloride and can be used in numerous applications. When this resin is treated with nucleophiles, a variety of polymer-bound sulfonates can be created ( e.g. sulfonyl azides, sulfonyl hydrazine) and subsequently used as polymeric supports, polymer-bound reagents or in catalytic organic synthesis. Uses: Application in the "catch and release" strategy, where the resin catches a compound to form a polymer-bound tosylate. purifying the polymer-bound tosylate by washing and subsequent treatment by a nucleophile releases the target product from the resin. a typical application is to form polymer-bound tosylates by loading alcohols to the resin. treatment with nucleophiles like amines, imidazoles or thiols generates the corresponding sec. or tert. amines, alkylimidazoles or thioethers. this resin can also be used as a scavenger for amines, hydrazines and other nucleophiles. Group: Polymer bound sulfonyl chloride. Pack Sizes: 5g, 25g, 100g.
Polystyrene Support 40 dA(bz)
Polystyrene Support 40 dA(bz). Group: Polystyrene (ps). Alternative Names: dA(bz) Polystyrene column.
Polystyrene Support 40 dC(bz)
Polystyrene Support 40 dC(bz). Group: Polystyrene (ps). Alternative Names: dC(bz) Polystyrene column.
Polystyrene Support 40 dG(dmf)
Polystyrene Support 40 dG(dmf). Group: Polystyrene (ps). Alternative Names: dG(dmf) Polystyrene column.
Polystyrene Support 40 dT
Polystyrene Support 40 dT. Group: Polystyrene (ps). Alternative Names: dT Polystyrene column.
Polystyrene Support 80 dA(bz)
Polystyrene Support 80 dA(bz). Group: Polystyrene (ps). Alternative Names: dA(bz) Polystyrene column.
Polystyrene Support 80 dC(bz)
Polystyrene Support 80 dC(bz). Group: Polystyrene (ps). Alternative Names: dC(bz) Polystyrene column.
Polystyrene Support 80 dGdmf)
Polystyrene Support 80 dGdmf). Group: Polystyrene (ps). Alternative Names: dG(dmf) Polystyrene column.
Polystyrene syndiotactic,mw 300000
Polystyrene syndiotactic,mw 300000. Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 9003-53-6. Molecular formula: [-CH2CH(C6H5)-]n. Mole weight: 300000. Density: 1.05. Product ID: ACM9003536-7. Alfa Chemistry ISO 9001:2015 Certified.
Polystyrene thiol terminated
Polystyrene is a colorless and transparent thermoplastic, among which expanded polystyrene is commonly known as Styrofoam. Uses: This is a well-defined polystyrene with thiol functionality on one end and cyano on the other. the thiol functionality is versatile and commonly used in surface modifying nanoparticles; attaching to au to form self assembled monolayers (sams); as well as thiol - ene click chemistry. Group: Hydrophobic polymers. Alternative Names: Mercaptopolystyrene, MercaptoPS, PS SH terminated. Pack Sizes: 1 g in glass bottle. Molecular formula: average Mn 5,000. Mole weight: CNC3H6(C8H8)nSH.
Polysulfurized 4-[(2,4-dinitrophenyl)amino]phenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Polysulfurized 4-[(2,4-dinitrophenyl)amino]phenol;Sulphur Blue 5;Sulfur blue 5 (C.I. 53235);Dark blue 3R;Sulphur Dark Blue V;Sulphur Direct Blue B. Product Category: Solvent Dyes. CAS No. 60569-85-9. Product ID: ACM60569859. Alfa Chemistry ISO 9001:2015 Certified.
Poly(t-butyl methacrylate)-b-poly(4-vinyl pyridine). Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(4-VINYLPYRIDINE-CO-BUTYL METHACRYLATE);POLY(T-BUTYL METHACRYLATE)-B-POLY(4-VINYL PYRIDINE);4-vinylpyridine/ butyl methacrylate copolymer;Poly(4-vinylpyridine-co-butyl methacrylate) ~90% 4-vinylpyridine. Product Category: Biomaterials. CAS No. 53761-76-5. Purity: 0.96. Product ID: ACM53761765. Alfa Chemistry ISO 9001:2015 Certified.
Poly(tert-butyl acrylate)
Poly(tert-butyl acrylate). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: Solution in toluene (Unit weight does not include weight of solvent.). CAS No. 9003-63-8. Molecular formula: [-CH2C(CH3)[CO2(CH2)3CH3]-]n. Mole weight: 100000. Density: 1.00 (25°C). Product ID: ACM9003638-1. Alfa Chemistry ISO 9001:2015 Certified.
Poly(tert-butyl acrylate) is a hydrophobic polymer used in many applications; primarily in which the tert-butyl group is substituted with a desired functionality. The hydrophilicity of this block can be tuned by varying the hydrolysis of the t-butyl group. The end group functionality contains an azide as well as the 2-(Dodecylthiocarbonothioylthio)-2-methylpropionic acid RAFT agent moiety. Uses: This raft cta will allow for additional polymerization to generate a diblock copolymer. this raft agent is especially suited for the polymerization of styrene; acrylate and acrylamide monomers. Group: Hydrophilic polymers. Alternative Names: poly(t-butyl acrylate) RAFT. Pack Sizes: 1 g in glass bottle. Molecular formula: average Mn 8,500.
Poly(tert-butyl methacrylate)
average Mw ~170,000, crystalline. Group: Flexible organic transistors.
Poly(tert-butyl methacrylate)
Tert-butyl methacrylate appears as a colorless liquid with an ester like odor. Less dense than water and insoluble in water.;Liquid. Uses: These triblock terpolymers precursors may be used for the preparation of novel multi-compartmental core-crosslinked polymeric nanoparticles for various nanostructured systems. Group: Bioelectronic materials hydrophobic polymersself assembly and lithography. Alternative Names: tert -Butyl methacrylate homopolymer. CAS No. 25189-00-8. Pack Sizes: 1 g in glass bottle. Product ID: tert-butyl 2-methylprop-2-enoate. Molecular formula: 142.2g/mol. Mole weight: (C8H14O2)n. CC(=C)C(=O)OC(C)(C)C. InChI=1S/C8H14O2/c1-6(2)7(9)10-8(3, 4)5/h1H2, 2-5H3. SJMYWORNLPSJQO-UHFFFAOYSA-N.
Poly(tert-butylmethacrylate-co-glycidyl&
Poly(tert-butylmethacrylate-co-glycidyl&. Group: other materials. Alternative Names: POLY(TERT-BUTYLMETHACRYLATE-CO-GLYCIDYL&. CAS No. 70939-77-4. 96%.
5g Pack Size. Group: Building Blocks, Organics, Phenols. Formula: (C10H14O)x.(Cl2S2)y. CAS No. 60303-68-6. Prepack ID 90027612-5g. Molecular Weight 285.25. See USA prepack pricing.
PTFE is generally referred to as "non-stick coating"/"easy-cleaning material"; it is a synthetic polymer material that uses fluorine to replace all hydrogen atoms in polyethylene. This material has the characteristics of acid and alkali resistance, resistance to various organic solvents, and is almost insoluble in all solvents. Uses: Ptfe is widely used in various occasions where resistance to acid, alkali and organic solvents is required, and is used to make non-stick pans and dry-type transformers. teflon has a soft texture, so it is often used for coatings. when it was first developed, its main application area was the inner wall coating of high-temperature launch rockets. ptfe is also the main component of the green tape. Group: Hydrophobic polymerspolymers. Alternative Names: Fluoropolymer, Fluorinated polymer, PTFE. CAS No. 9002-84-0. Pack Sizes: 1 kg. Product ID: 1,1,2,2-tetrafluoroethene. Molecular formula: 100.01g/mol. Mole weight: C2F4. F\C(F)=C(\F)F. InChI=1S/C2F4/c3-1(4)2(5)6. BFKJFAAPBSQJPD-UHFFFAOYSA-N.
Polytetrafluoroethylene, 5μm particle size
Tetrafluoroethylene, stabilized appears as a colorless odorless gas. Easily ignited. Vapors are heavier than air. May asphyxiate by the displacement of air. May violently polymerize under prolonged exposure to fire or heat, violently rupturing the container. Under prolonged exposure to fire or heat the containers may rupture violently and rocket. Water insoluble.;GasVapor;COLOURLESS ODOURLESS GAS.;Colorless, odorless gas. Group: Polymers. CAS No. 9002-84-0. Product ID: 1,1,2,2-tetrafluoroethene. Molecular formula: 100.01g/mol. Mole weight: C2F4;C2F4;C2F4. C(=C(F)F)(F)F. InChI=1S/C2F4/c3-1(4)2(5)6. BFKJFAAPBSQJPD-UHFFFAOYSA-N.
PTFE is a synthetic fluropolymer of tetrafluoroethylene. It is a fluorocarbon solid, as it is a high molecular weight compound consisting wholly of carbon and fluorine. PTFE is hydrophobic in nature, it also has the lowest coefficient of friction against any solid. Uses: Our hydrophobic polymers are used as coatings, adhesives, fibers, films and engineering plastics. furthermore, they are widely used as biomedical polymers for vascular grafts, implants and ophthalmic applications. Group: Hydrophobic polymerspolymers. Alternative Names: PTFE dispersion. CAS No. 9002-84-0. Pack Sizes: 100, 500 mL in glass bottle. Product ID: 1,1,2,2-tetrafluoroethene. Molecular formula: 100.01g/mol. Mole weight: (CF2CF2)n. C(=C(F)F)(F)F. InChI=1S/C2F4/c3-1(4)2(5)6. BFKJFAAPBSQJPD-UHFFFAOYSA-N.
Polytetrafluoroethylene preparation
60 wt % dispersion in H2O. Group: Hydrophobic polymers.
PTFE is a synthetic fluropolymer of tetrafluoroethylene. It is a fluorocarbon solid, as it is a high molecular weight compound consisting wholly of carbon and fluorine. PTFE is hydrophobic in nature, it also has the lowest coefficient of friction against any solid. Group: Polytetrafluoroethylene (ptfe). Alternative Names: PTFE. Product ID: 1,1,2,2-tetrafluoroethene. Mole weight: (C2F4)n. C(=C(F)F)(F)F. InChI=1S/C2F4/c3-1(4)2(5)6. BFKJFAAPBSQJPD-UHFFFAOYSA-N.
Polytetrafluoroethylene preparation, 60 wt % dispersion in H2O
Tetrafluoroethylene, stabilized appears as a colorless odorless gas. Easily ignited. Vapors are heavier than air. May asphyxiate by the displacement of air. May violently polymerize under prolonged exposure to fire or heat, violently rupturing the container. Under prolonged exposure to fire or heat the containers may rupture violently and rocket. Water insoluble.;GasVapor;COLOURLESS ODOURLESS GAS.;Colorless, odorless gas. Group: Polymers. CAS No. 9002-84-0. Product ID: 1,1,2,2-tetrafluoroethene. Molecular formula: 100.01g/mol. Mole weight: C2F4;C2F4;C2F4. C(=C(F)F)(F)F. InChI=1S/C2F4/c3-1(4)2(5)6. BFKJFAAPBSQJPD-UHFFFAOYSA-N.
Polytetrafluoroethylene, (PTFE), film, thickness 0.01 mm, size 100×100 mm
Polytetrafluoroethylene, (PTFE), film, thickness 0.01 mm, size 100×100 mm. Group: Polytetrafluoroethylene (ptfe).
Polytetrafluoroethylene, (PTFE), powder, mean particle size, weight 100 g
Polytetrafluoroethylene, (PTFE), powder, mean particle size, weight 100 g. Group: Polytetrafluoroethylene (ptfe).
Polytetrafluoroethylene, (PTFE), rod, diam. 1 mm, L 1000 mm
Polytetrafluoroethylene, (PTFE), rod, diam. 1 mm, L 1000 mm. Group: Polytetrafluoroethylene (ptfe).
Polytetrafluoroethylene, (PTFE), sheet, thickness 1 mm, size 300×300 mm
Polytetrafluoroethylene, (PTFE), sheet, thickness 1 mm, size 300×300 mm. Group: Polytetrafluoroethylene (ptfe).
Polytetrahydrofuran
Tetrahydrofuran appears as a clear colorless liquid with an ethereal odor. Less dense than water. Flash point 6°F. Vapors are heavier than air.;Liquid;Liquid;COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR.;Colorless liquid with an ether-like odor.;Colorless liquid with an ether-like odor. Group: Polymers. Product ID: oxolane. Molecular formula: 72.11g/mol. Mole weight: C4H8O;(CH2)3CH2O;C4H8O;C4H8O. C1CCOC1. InChI=1S/C4H8O/c1-2-4-5-3-1/h1-4H2. WYURNTSHIVDZCO-UHFFFAOYSA-N.
Poly(tetrahydrofuran-co-neopentanediol). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-Dimethyl-1,3-propanediol-tetramethylene oxide copolymer;Poly(tetrahydrofuran-co-neopentanediol);neopentyl glycol-tetrahydrofuran copolymer. Product Category: Heterocyclic Organic Compound. CAS No. 100493-52-5. Molecular formula: ((C5H12O2).(C4H8O))x. Product ID: ACM100493525. Alfa Chemistry ISO 9001:2015 Certified.
Poly(tetrahydrofurfuryl methacrylate)
Poly(tetrahydrofurfuryl methacrylate) is biocompatible in nature. The structure of the polymer remains rigid even after absorbing water up to 75%. Large diffusion of water results in lowering of glass transition temperature. Uses: Poly(tetrahydrofurfuryl methacrylate) may find potential uses in medical implants. Group: Bioelectronic materials hydrophobic polymers. Pack Sizes: 2 g in glass bottle.
Poly(tetramethylene ether) Glycol 1000. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Poly(tetrahydrofuran) 1000; Poly(tetramethylene oxide) 1000. Product Category: Diol Monomers. Appearance: White or Colorless to Light Yellow Powder to Lump to Clear Liquid. CAS No. 25190-06-1. Product ID: ACM-MO-25190061B. Alfa Chemistry ISO 9001:2015 Certified.
Poly(tetramethylene ether) Glycol 2000
Poly(tetramethylene ether) Glycol 2000. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Poly(tetrahydrofuran) 2000; Poly(tetramethylene oxide) 2000. Product Category: Diol Monomers. Appearance: White or Colorless to Almost White or Almost Colorless Powder to Lump to Clear Liquid. CAS No. 25190-06-1. Product ID: ACM-MO-25190061C. Alfa Chemistry ISO 9001:2015 Certified.
Poly(tetramethylene ether) Glycol 2900
Poly(tetramethylene ether) Glycol 2900. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Poly(tetrahydrofuran) 2900; Poly(tetramethylene oxide) 2900. Product Category: Diol Monomers. Appearance: White or Colorless to Almost White or Almost Colorless Powder to Lump to Clear Liquid. CAS No. 25190-06-1. Product ID: ACM-MO-25190061D. Alfa Chemistry ISO 9001:2015 Certified.
Poly(tetramethylene ether) Glycol 650
Poly(tetramethylene ether) Glycol 650. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Poly(tetrahydrofuran) 650; Poly(tetramethylene oxide) 650. Product Category: Diol Monomers. Appearance: Colorless to Light Yellow Clear Liquid. CAS No. 25190-06-1. Product ID: ACM-MO-25190061A. Alfa Chemistry ISO 9001:2015 Certified.