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Iodure de potassium, 99,99 % (à base de métaux), Thermo Scientific Chemicals
110.00€ - 349.00€
Identifiants chimiques
| CAS | 7681-11-0 |
|---|---|
| Formule moléculaire | IK |
| Poids moléculaire (g/mol) | 166.003 |
| Numéro MDL | MFCD00011405 |
| Clé InChI | NLKNQRATVPKPDG-UHFFFAOYSA-M |
| Synonyme | potassium iodide, potassium iodide ki, pima, kali iodide, thyro-block, knollide, kisol, asmofug e, potassium diiodide, potassium monoiodide |
| CID PubChem | 4875 |
| ChEBI | CHEBI:8346 |
| Nom IUPAC | potassium ; iodure |
| SMILES | [K+].[I-] |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
11364999
|
Thermo Scientific Alfa Aesar
087627.14 |
25 g |
110.00€
25g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
11374999
|
Thermo Scientific Alfa Aesar
087627.22 |
100 g |
349.00€
100g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
Description
Potassium iodide is a simple iodide salt utilized as a fluorescence quenching agent which acts by collisional quenching of fluorescent substances by the iodide ion. It is also used in the isolation of single stranded DNA.
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
| 7681-11-0 | |
| 166.003 | |
| NLKNQRATVPKPDG-UHFFFAOYSA-M | |
| 4875 | |
| potassium ; iodure |
| IK | |
| MFCD00011405 | |
| potassium iodide, potassium iodide ki, pima, kali iodide, thyro-block, knollide, kisol, asmofug e, potassium diiodide, potassium monoiodide | |
| CHEBI:8346 | |
| [K+].[I-] |
Spécification
| 1330°C | |
| 681°C | |
| Blanc | |
| 99.99% (metals basis) | |
| MFCD00011405 | |
| Soluble in water (145g/100ml at 25°C),alcohol (45.5mg/ml),methanol (125mg/ml),acetone (13.1mg/ml at 25°C),and ethanol (19.6mg/ml). | |
| [K+].[I-] | |
| 166.003 | |
| CHEBI:8346 | |
| Odorless | |
| Hygroscopic | |
| 3.12 g/cm3 at 20°C |
| Potassium iodide | |
| 7681-11-0 | |
| Poudre | |
| IK | |
| potassium iodide, potassium iodide ki, pima, kali iodide, thyro-block, knollide, kisol, asmofug e, potassium diiodide, potassium monoiodide | |
| NLKNQRATVPKPDG-UHFFFAOYSA-M | |
| potassium ; iodure | |
| 4875 | |
| 166.01 | |
| 1.677 | |
| 1mm Hg at 745°C |
Sécurité et traitement
P260-P264b-P270-P314-P501c
H372
missing translation for 'einecsNumber' : 213-659-4
missing translation for 'rtecsNumber' : TT2975000
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only