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Sel de sodium de bleu de thymol
Référence: B23007.09
10 g, Each
Thermo Scientific Chemicals
Sel de sodium de bleu de thymol
Référence: B23007.09
10 g, Each
Quantité
Référence: B23007.09
également connu sous le numéro B23007-09
Prix (EUR)
24,57 Prix en ligne
27,30
Each
Quantité
-
Identifiants chimiques
CAS
62625-21-2
IUPAC Name
sodium 2-{[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl][(1E)-2-methyl-4-oxo-5-(propan-2-yl)cyclohexa-2,5-dien-1-ylidene]methyl}benzene-1-sulfonate
Molecular Formula
C27H29NaO5S
InChI Key
OCMIKNBSIRSUPI-FRWNMSGJSA-M
SMILES
[Na+].CC(C)C1=C\C(=C(\C2=CC(C(C)C)=C(O)C=C2C)C2=C(C=CC=C2)S([O-])(=O)=O)C(C)=CC1=O
Spécifications
Fiche de spécificationsColor Change
Visual transition: pH 8.0 (Yellow) - pH 9.6 (Blue)
lambda-max (UV-Vis)
593 - 601nm (0.01M NaOH)
Form
Powder
Specific Absorbance (E 1%/1cm)
≥ 550 at Lambda max
Appearance (Color)
Orange to Dark Orange to Red-Brown to Dark green-Dark Brown
Description
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.
RUO – Research Use Only
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Sécurité et manipulation
EU Specific Hazard Statements
May form combustible dust concentrations in air