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Thermo Scientific Chemicals Alizarin Red S, pur, certifié

Code produit 10381101 Tous les produits Thermo Scientific Chemicals Produits
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Code produit 10381101 Fournisseur Thermo Scientific Chemicals Code fournisseur 400480250
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Description

CAS: 130-22-3 | C14H7NaO7S | 342.253 g/mol

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.

Indicateur
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 130-22-3
Formule moléculaire C14H7NaO7S
Poids moléculaire (g/mol) 342.253
Numéro MDL MFCD00013049
Clé InChI HFVAFDPGUJEFBQ-UHFFFAOYSA-M
Synonyme 9,10-Dihydro-3,4-dihydroxy-9,10-dioxo-2-anthracenesulfonic acid, sodium salt, 9, 10-Dihydro-3, 4-dihydroxy-9, Mordant Red 3, Sodium alizarinesulfonate
CID PubChem 3955344
ChEBI CHEBI:87358
Nom IUPAC sodium ; 3,4-dihydroxy-9,10-dioxoanthracène-2-sulfonate
SMILES C1=CC=C2C(=C1)C(=O)C3=CC(=C(C(=C3C2=O)O)O)S(=O)(=O)[O-].[Na+]

Specifications

Nom chimique ou matériau Alizarin Red S
Rapport d’absorption 0.97 to 1.07 (for the first maximum) (P-15/P+15)
Spectre IR Authentique
Lambda max. 554 to 558nm 590 to 599nm
Conditionnement Flacon en verre
Intervalle de transition visuelle from pH 3.5 (yellow) to pH 6.5 (pink) and from pH 9.4 (orange-brown) to pH 12.0 (violet)
Couleur Rouge
Informations sur la solubilité Solubility in water: moderately soluble. Other solubilities: soluble in ethanol
Quantité 25 g
Forme physique Poudre
Poids de la formule 342.26
Qualité Pures
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Safety and Handling

Product Identifier
  • Alizarin Red S
SDS

RUO – Research Use Only

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