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Thermo Scientific Chemicals Rouge de phénol, ACS

Code produit 11317178
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Code produit 11317178 Fournisseur Thermo Scientific Chemicals Code fournisseur 016294.06
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Description

Indicateur de pH

Phenol red is used as non absorbed marker in the gravimetric method. It is a pH indicator used in cell biology laboratories and in home swimming pool test kits. It is used to check the kidney function based on the excreted phenol red by colorimetric method.

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.

TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 143-74-8
Formule moléculaire C19H14O5S
Poids moléculaire (g/mol) 354.38
Numéro MDL MFCD00003552
Clé InChI BELBBZDIHDAJOR-UHFFFAOYSA-N
Synonyme Phenolsulfonphthalein; Phenylsulfonephthalein
CID PubChem 4766
ChEBI CHEBI:31991
SMILES OC1=CC=C(C=C1)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1

Specifications

Nom chimique ou matériau Phenol Red
Point de fusion >300°C
Odeur Odorless
Beilstein 326470
Merck Index 14,7247
Informations sur la solubilité Practically insoluble in chloroform,ether; Soluble in aqueous alkali hydroxides or carbonates with red color (removed by boiling with zinc dust); Solubility in water: approximately 1g/1300ml; Solubility in alcohol: approximately 1g/350mlSoluble in methanol.
Quantité 5 g
Forme physique Cristalline
Nom IUPAC 3,3-bis(4-hydroxyphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione
Poids de la formule 354.38
Qualité ACS
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RUO – Research Use Only

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