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Polyéthylèneimine, ramifié, M.W. 1,200, 99 %, Thermo Scientific Chemicals
34.20€ - 526.00€
Identifiants chimiques
| CAS | 9002-98-6 |
|---|---|
| Formule moléculaire | ((C2H5N)zC2H4N)y(C2H5N)x |
| Poids moléculaire (g/mol) | 43.07 |
| Numéro MDL | MFCD00084427 |
| Clé InChI | NOWKCMXCCJGMRR-UHFFFAOYSA-N |
| Synonyme | ethyleneimine, ethylenimine, azacyclopropane, dimethyleneimine, ethylene imine, polyethyleneimine, dihydroazirene, everamine, aziran, polymin |
| CID PubChem | 9033 |
| ChEBI | CHEBI:30969 |
| Nom IUPAC | aziridine |
| SMILES | *-CCNCCN(-*)CCN-* |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
15402397
|
Thermo Scientific Alfa Aesar
045594.14 |
25 g |
34.20€
25g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
15412397
|
Thermo Scientific Alfa Aesar
045594.22 |
100 g |
129.00€
100g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
15422397
|
Thermo Scientific Alfa Aesar
045594.36 |
500 g |
526.00€
500g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
Description
Polyethyleneimine acts as a protein precipitant used to purify proteins. It is used as a chelating agent and as a scavenger for aldehydes and oxides. It is also used in detergents, paper industry, dyes, printing inks and in water treatment.
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.
Identifiants chimiques
| 9002-98-6 | |
| 43.07 | |
| NOWKCMXCCJGMRR-UHFFFAOYSA-N | |
| 9033 | |
| aziridine |
| ((C2H5N)zC2H4N)y(C2H5N)x | |
| MFCD00084427 | |
| ethyleneimine, ethylenimine, azacyclopropane, dimethyleneimine, ethylene imine, polyethyleneimine, dihydroazirene, everamine, aziran, polymin | |
| CHEBI:30969 | |
| *-CCNCCN(-*)CCN-* |
Spécification
| Polyethyleneimine | |
| Branched, M.W. 1,200 | |
| Liquide | |
| MFCD00084427 | |
| Soluble in hot water at a low pH,methanol,ethanol or chloroform. Insoluble in cold water,benzene,ethyl ether and acetone. | |
| *-CCNCCN(-*)CCN-* | |
| 43.07 | |
| CHEBI:30969 | |
| Amine-like |
| Jaune | |
| 9002-98-6 | |
| ((C2H5N)zC2H4N)y(C2H5N)x | |
| ethyleneimine, ethylenimine, azacyclopropane, dimethyleneimine, ethylene imine, polyethyleneimine, dihydroazirene, everamine, aziran, polymin | |
| NOWKCMXCCJGMRR-UHFFFAOYSA-N | |
| aziridine | |
| 9033 | |
| 99% |
Sécurité et traitement
Déclaration GHS H
H302
Nocif en cas d’ingestion.
GHS P Statement
P264-P270-P301+P312-P330-P501a
Wash thoroughly after handling.
Do not eat, drink or smoke when using this product.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Rinse mouth.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Avertissement
missing translation for 'dotInformation' : Classe de risque :9 ; Groupe d’emballage :III
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only