Polyethyleneimine Suppliers USA
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Product | Description | |
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polyethyleneimine Quick inquiry Where to buy Suppliers range | polyethyleneimine. Group: Polymers. CAS No. 26658-46-8. | |
Polyethyleneimine Quick inquiry Where to buy Suppliers range | 25g Pack Size. Group: Building Blocks, Organics. Formula: N/A. CAS No. 9002-98-6. Prepack ID 90019141-25g. See USA prepack pricing. | |
Polyethyleneimine,80% ethoxylated Quick inquiry Where to buy Suppliers range | 37% solids in water (Unit weight includes weight of solvent). Group: Polymer/Macromolecule. Alternative Names: Aziridine, polymerwithoxirane; Ethoxylatedpolyethyleneimine; Ethoxylatedpolyethylenepolyamine; PEI; POLYMIN P;POLYETHYLENIMINE P-70;POLYETHYLENIMINE, ETHOXYLATED;POLYETHYLENIMINE, BRANCHED. CAS No. 26658-46-8. Molecular formula: N/A. Mole weight: 50000. Density: 1.08. | |
Polyethyleneimine (ca. 30% in Water) Quick inquiry Where to buy Suppliers range | Polyethyleneimine (ca. 30% in Water). Uses: Ethyleneimine, stabilized appears as a clear colorless liquid with an ammonia-like odor. Flash point 12°F. Less dense than water. Flammable over a wide range of vapor-air concentrations. Vapors irritate the skin, eyes, nose, and throat. May be toxic by prolonged inhalation, skin absorption, or ingestion. Carcinogenic. Vapors heavier than air. May polymerize exothermically if heated or contaminated. If the polymerization takes place inside a container, the container may rupture violently.;COLOURLESS LIQUID WITH PUNGENT ODOUR.;Colorless liquid with an ammonia-like odor.;Colorless liquid with an ammonia-like odor. [Note: Usually contains inhibitors to prevent polymerization.]. Group: Polymers. CAS No. 9002-98-6. IUPAC Name: aziridine. Molecular Weight: 43.07g/mol. Molecular Formula: C2H5N;CH2NHCH2;C2H5N. SMILES: C1CN1. InChI: InChI=1S/C2H5N/c1-2-3-1/h3H,1-2H2. InChIKey: NOWKCMXCCJGMRR-UHFFFAOYSA-N. Boiling Point: 131 to 133 °F at 760 mm Hg (EPA, 1998);56.0 ?;55-56 ? at 760 mm Hg;56-57 ?;133°F;133°F. Melting Point: -98 °F Freezing Point (EPA, 1998);-77.9 ?;Freezing point: -71.5 ?;-74 ?;-97°F;-97°F. Flash Point: 12 °F (EPA, 1998);12 °F (-11 ?) (Closed cup);-11 ? c.c.;12°F;12°F. Density: 0.8321 at 68 °F (EPA, 1998);0.8321 at 24 ?/4 ?;Relative density (water = 1): 0.8;0.83;0.83. Solubility: Miscible (NIOSH, 2016);23.22 M;SOL IN ALKALI;Soluble in ethanol; slightly soluble in ether; very soluble in chloroform; miscible in organic solvents;In water, 1X10+6 mg/L (miscible);Solubility in water: miscible;Miscible. | |
Ethylenimine Quick inquiry Where to buy Suppliers range | Ethylenimine. Group: Other Plating Intermediates. Alternative Names: Polyethyleneimine. CAS No. 9002-98-6. IUPAC Name: Aziridine. Molecular Weight: 43.07. Molecular Formula: C2H5N. SMILES: C1CN1. Flash Point: 99%+. |