POLYETHYLENEIMINE

Product Name: POLYETHYLENEIMINE
CAS No.: 68307-89-1
Chemical Name: POLYETHYLENEIMINE
Synonyms: PEI;POLYETHYLENIMINE, BRANCHED;ETHYLENE IMINE POLYMER;POLYMIN P;EPOMINS(R);ETHYLENEIMINE RESIN;POLYETHYLENIMINE P-70;Paul-Ehrlich-Institut;POLYETHYLENEIMINE ON SILICA BEADS;Polyethylenimine,epichlorohydrinadduct
CBNumber: CB3245697
Molecular Formula: C5H10ClNO
Formula Weight: 135.59
MOL File: 68307-89-1.mol

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POLYETHYLENEIMINE Property

Boiling point:: 250 °C(lit.)
Density: 1.08 g/mL at 25 °C
vapor pressure: 9 mm Hg ( 20 °C)
refractive index: n20/D 1.5290
Flash point:: >230 °F
form: Viscous Liquid
color: Clear
Sensitive: Hygroscopic
CAS DataBase Reference: 68307-89-1
EPA Substance Registry System: Aziridine, homopolymer, reaction products with epichlorohydrin (68307-89-1)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 2
RTECS: TQ7917000
F: 10-34

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Hazard and Precautionary Statements (GHS)

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POLYETHYLENEIMINE Chemical Properties,Usage,Production

Chemical Properties

Clear yellow to amber solution

Industrial uses

Polyetherimide (PEI) is an amorphous engineering thermoplastic characterized by high heat resistance, high strength and modulus, excellent electrical properties that remain stable over a wide range of temperatures and frequencies, and excellent processibility. Unmodified PEI resin is transparent and has inherent flame resistance and low-smoke evolution. The resin is produced as Ultem.
Polyetherimide resin is available in an unreinforced grade for general-purpose injection molding, blow molding, foam molding, and extrusion, in four glass-fiber-reinforced grades (10, 20, 30, and 40% glass), in bearing grades, and in several high-temperature grades. The unreinforced grade is available as a transparent resin and in standard and custom colors.
A key feature of polyetherimide is maintenance of properties at elevated temperatures. Polyetherimide has good creep resistance as indicated by its apparent modulus of 2403 MPa after 1000 h at 82 C under an initial applied load of 34.3 MPa.
The resin resists a broad range of chemicals under varied conditions of stress and temperatures. Compatibility has been demonstrated with aliphatic hydrocarbons and alcohols including gasoline and gasohol, mineral salt solutions, dilute bases, and fully halogenated hydrocarbons. Resistance to mineral acids is outstanding. The polymer is attacked by partially halogenated solvents such as methylene chloride and trichloroethane and by strong bases.

POLYETHYLENEIMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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POLYETHYLENEIMINE Suppliers

China 9 Germany 1 Japan 3 Switzerland 1 United Kingdom 1 United States 12 Global 27

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Wuhan Excellent Voyage Chemical Co.,Ltd.

Tel: 18771133548
Fax: 027-63376591
Email: 3287174834@qq.com
Country: China
ProdList: 207
Advantage: 58

Shenzhen Popeye Biotechnology Co. Ltd.

Tel: 0755-86320212
Email: popeye02@qq.com
Country: China
ProdList: 310
Advantage: 58

Shaanxi DIDU pharmaceutical and Chemical Co., Ltd

Tel: 15229059051
Email: 1027@dideu.com
Country: China
ProdList: 9941
Advantage: 58

Shanghai Saikerui Biotechnology Co. , Ltd.

Tel: 021-58000709 15900491054
Email: info@scrbio.com
Country: China
ProdList: 9260
Advantage: 58

Shanghai Beiwanta Biotechnology Co., Ltd.

Tel: 021-67187366 19901745723
Email: info@bwtlab.com
Country: China
ProdList: 9241
Advantage: 58

GIHI CHEMICALS CO.,LIMITED

Tel: +8618058761490
Email: info@gihichemicals.com
Country: China
ProdList: 50000
Advantage: 58

68307-89-1, POLYETHYLENEIMINERelated Search:

Ferric acetylacetonate Ethyl isocyanoacetate METHYL ISOCYANOACETATE TERT-BUTYL ISOCYANIDE COBALT(II) ACETYLACETONATE Aluminum acetylacetonate TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) SALCOMINE N-BUTYLISOCYANIDE Tris(2,4-pentanedionato)chroMiuM(III) DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Benzyl isocyanide Cupric acetylacetonate PHENYLSELENOL 2,4-PENTANEDIONE, SILVER DERIVATIVE Polyethyleneimine, 80% ethoxylated, 37 wt% aqueous solution,POLYETHYLENEIMINE,POLYETHYLENEIMINE, ETHOXYLATED,POLYETHYLENEIMINE ON SILICA BEADS

Polyethylenimine,epichlorohydrinadduct

Polyethyleneimine, epichlorohydrin modified,17 wt% aqueous solution

EPOMINS(R)

ETHYLENE IMINE POLYMER

ETHYLENEIMINE RESIN

Polyethyleneimine, 50 wt. % Aqueous Solution, Average M.W. 50-60000

POLYETHYLENEIMINE ON SILICA BEADS

POLYETHYLENEIMINE, EPICHLOROHYDRIN MODIFIED

POLYETHYLENIMINE P-70

POLYETHYLENIMINE, BRANCHED

POLYETHYLENIMINE, EPICHLOROHYDRIN MODIFIED

POLYMIN P

PEI

Aziridine,homopolymer,reactionproductswithepichlorohydrin

Polyethyleneimine,epichlorohydrincondensate

Polyethylenepolyamine,epichlorohydrincondensate

Polyethylenepolyamine,epichlorohydrinreactionproduct

Paul-Ehrlich-Institut

68307-89-1

910010-04-0

9002-98-6/25987

Polymers

Gas Chromatography

Packed GC

Stationary Phases