Ethylene imine polymer(PEI) - M.W. 70000, ~ 30% in water , CAS No.9002-98-6
Disponible
SKU
E498565
Product introduction:
Polyethyleneimine is a water-soluble polymer produced by polymerization of ethylene imine. It is not a completely linear polymer, but a partially branched polymer containing primary amine, secondary amine and tertiary amine. Polyethyleneimine, like other low molecular weight amines, has many chemical reactivity and can be chemically modified.
characteristic
● Highest cation density in existing materials.
● Very high activity.
● Water solubility.
Más Información
| CAS | 9002-98-6 |
|---|---|
| Concentración | M.W. 70000, ~ 30% in water |
| Sinónimos | PEI | Aziridine | Ethyleneimine, inhibited | NSC124034 | NSC-124034 | PEI 1120 | RCRA waste no. P054 | Dihydroazirene | ETHYLENEIMINE | RCRA waste number P054 | 54P5FEX9FH | EC 205-793-9 | Aziridine (Ethyleneimine), stabilized with 1-2% NaOH | PEI 1000 | |
| Especificaciones y pureza | M.W. 70000, ~ 30% in water |
| Condiciones de almacenamiento de almacenamiento | Protected from light,Room temperature,Argon charged |
| Enviado en | Normal |
| Product Description | Product introduction: Polyethyleneimine is a water-soluble polymer produced by polymerization of ethylene imine. It is not a completely linear polymer, but a partially branched polymer containing primary amine, secondary amine and tertiary amine. Polyethyleneimine, like other low molecular weight amines, has many chemical reactivity and can be chemically modified. characteristic ● Highest cation density in existing materials. ● Very high activity. ● Water solubility. |
| Pubchem Sid | 528774807 |
| Solubilidad | Soluble in toluene, methanol, ethanol, chloroform and xylene. Insoluble in alcohol, benzene, ethyl ether and acetone. |
| Sensibilidad | Light sensitive.carbon dioxide Sensitive ；Moisture sensitiv |
| Número Mdl | MFCD00084427 |
| PubChem CID | 9033 |
| Fórmula molecular | H(NHCH2CH2)nNH2 |
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