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Thermo Scientific Chemicals Chromotrope 2R, pure
62.21 - 185.93
Chemische identificatiekenmerken
| CAS | 4197-07-3 |
|---|---|
| Moleculaire formule | C16H10N2Na2O8S2 |
| Molecular Weight (g/mol) | 468.36 |
| MDL-nummer | MFCD00003955 |
| InChI Key | XTJONEUTTZZRAB-VZRGYXGKSA-L |
| Synoniem | 4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid, disodium salt, C.I. 16570, 4, 5-Dihydroxy-3-phenylazo-2, 7-naphthalenedisulfonic acid |
| PubChem CID | 44135388 |
| IUPAC Name | disodium;5-hydroxy-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonate |
| SMILES | C1=CC=C(C=C1)NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+] |
| Produktcode | Merk | Aantal | Verpakking | Prijs | Hoeveelheid en beschikbaarheid | ||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Verpakking | Prijs | Hoeveelheid en beschikbaarheid | ||||
|
10144210
|
Thermo Scientific Chemicals
192010250 |
25 g | Glass bottle |
62.21
|
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|
10702305
|
Thermo Scientific Chemicals
192011000 |
100 g | Glass bottle |
185.93
|
Please sign in to purchase this item. Need a web account? Register with us today! | ||||
Beschrijving
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemische identificatiekenmerken
| 4197-07-3 | |
| 468.36 | |
| XTJONEUTTZZRAB-VZRGYXGKSA-L | |
| 44135388 | |
| C1=CC=C(C=C1)NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+] |
| C16H10N2Na2O8S2 | |
| MFCD00003955 | |
| 4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid, disodium salt, C.I. 16570, 4, 5-Dihydroxy-3-phenylazo-2, 7-naphthalenedisulfonic acid | |
| disodium;5-hydroxy-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonate |
Specificatie
| Chromotrope 2R | |
| C16H10N2Na2O8S2 | |
| 16, 301 | |
| XTJONEUTTZZRAB-VZRGYXGKSA-L | |
| C1=CC=C(C=C1)NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+] | |
| 468.36 | |
| 468.35 | |
| 360 min. (509nm, water) | |
| Crystalline Powder |
| 4197-07-3 | |
| MFCD00003955 | |
| 4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid, disodium salt, C.I. 16570, 4, 5-Dihydroxy-3-phenylazo-2, 7-naphthalenedisulfonic acid | |
| Authentic | |
| disodium;5-hydroxy-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonate | |
| 44135388 | |
| Extra Pure | |
| Brown/Red |
Veiligheid en behandeling
missing translation for 'einecsNumber' : 224-085-0
missing translation for 'rtecsNumber' : QJ6418000
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
- Chromotrope 2R
Signaalwoord
- Waarschuwing
Gevarencategorie
- Ernstig oogletsel/oogirritatie Categorie 2
- Huidcorrosie/-irritatie Indeling Categorie 2
- Dzia anie toksyczne na narzady docelowe Categorie 3
Gevarenaanduiding
- H319-Veroorzaakt ernstige oogirritatie.
- H335-Kan irritatie van de luchtwegen veroorzaken.
- H315-Veroorzaakt huidirritatie.
Veiligheidsmaatregel
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P302+P352-BIJ CONTACT MET DE HUID: met veel water/ wassen.
- P304+P340-NA INADEMING: de persoon in de frisse lucht brengen en ervoor zorgen dat deze gemakkelijk kan ademen.
- P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.
- P312-Bij onwel voelen een ANTIGIFCENTRUM/arts/ raadplegen.
RUO – Research Use Only
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