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Natriumdichromat-Dihydrat, ACS, 99.5 bis 100.5 %, Thermo Scientific Chemicals
43.35 CHF - 300.00 CHF
Chemische Identifikatoren
| CAS | 7789-12-0 |
|---|---|
| Summenformel | Cr2H4Na2O9 |
| Molekulargewicht (g/mol) | 297.995 |
| MDL-Nummer | MFCD00149166 |
| InChI-Schlüssel | JYDRNIYTFCBIFC-UHFFFAOYSA-N |
| Synonym | sodium dichromate dihydrate, unii-52125xyy2a, ccris 6344, disodium chromate dihydrate, sodium dichromate vi dihydrate, sodium dichromate dihydrate vi, chromic acid h2cr2o7 , disodium salt, dihydrate, dichromic acid h2cr2o7 , disodium salt, dihydrate, dsstox_cid_12061, dsstox_rid_78903 |
| PubChem CID | 108005 |
| IUPAC-Name | Dinatrium; Oxido-(oxido(dioxo)chromio)oxy-dioxochrom; Dihydrat |
| SMILES | O.O.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[Na+].[Na+] |
| Produktcode | Marke | Menge | Preis | Menge & Verfügbarkeit | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Marke | Menge | Preis | Menge & Verfügbarkeit | |||||
|
11364217
|
Thermo Scientific Alfa Aesar
036692.22 |
100 g |
43.35 CHF
100 Gramm |
Log in om dit product te kopen Registreer vandaag om een webaccount aan te maken | |||||
|
11354217
|
Thermo Scientific Alfa Aesar
036692.36 |
500 g |
104.00 CHF
500 Gramm |
Log in om dit product te kopen Registreer vandaag om een webaccount aan te maken | |||||
|
11344217
|
Thermo Scientific Alfa Aesar
036692.A3 |
2 kg |
300.00 CHF
2 Kilogramm |
Log in om dit product te kopen Registreer vandaag om een webaccount aan te maken | |||||
Beschreibung
It is used as a strong oxidizing agent in organic synthesis.
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.
Chemische Identifikatoren
| 7789-12-0 | |
| 297.995 | |
| JYDRNIYTFCBIFC-UHFFFAOYSA-N | |
| 108005 | |
| O.O.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[Na+].[Na+] |
| Cr2H4Na2O9 | |
| MFCD00149166 | |
| sodium dichromate dihydrate, unii-52125xyy2a, ccris 6344, disodium chromate dihydrate, sodium dichromate vi dihydrate, sodium dichromate dihydrate vi, chromic acid h2cr2o7 , disodium salt, dihydrate, dichromic acid h2cr2o7 , disodium salt, dihydrate, dsstox_cid_12061, dsstox_rid_78903 | |
| Dinatrium; Oxido-(oxido(dioxo)chromio)oxy-dioxochrom; Dihydrat |
Spezifikation
| Sodium dichromate dihydrate | |
| For analysis ACS | |
| Rot | |
| 99.5-100.5% | |
| MFCD00149166 | |
| Soluble in water. Insoluble in alcohol. | |
| O.O.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[Na+].[Na+] | |
| 297.995 | |
| 298.00 (261.97 Anhydrous) | |
| Hygroskopisch | |
| 2.438 g/cm3 at 20°C |
| 100°C-2H2O | |
| 7789-12-0 | |
| Kristallin | |
| Cr2H4Na2O9 | |
| sodium dichromate dihydrate, unii-52125xyy2a, ccris 6344, disodium chromate dihydrate, sodium dichromate vi dihydrate, sodium dichromate dihydrate vi, chromic acid h2cr2o7 , disodium salt, dihydrate, dichromic acid h2cr2o7 , disodium salt, dihydrate, dsstox_cid_12061, dsstox_rid_78903 | |
| JYDRNIYTFCBIFC-UHFFFAOYSA-N | |
| Dinatrium; Oxido-(oxido(dioxo)chromio)oxy-dioxochrom; Dihydrat | |
| 108005 | |
| ACS | |
| Red crystalline |
Sicherheit und Handhabung
P201-P202-P210-P220-P221-P260-P264b-P270-P271-P272-P280g-P281-P284-P285-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P370+P378q-P501c
Gehäuse H272-H301-H312-H314-H317-H330-H334-H335-H340-H350-H360FD-H372
missing translation for 'dotInformation' : DOT-Klasse:5.1; Verpackungsgruppe:II
missing translation for 'einecsNumber' : 234-190-3
missing translation for 'rtecsNumber' : Gehäuse HX7750000
missing translation for 'tsca' : Ja
Recommended Storage : Umgebungstemperaturen
RUO – Research Use Only
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