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Thermo Scientific Chemicals Phénol rouge, réactif ACS

Numéro de catalogue. AC417240050
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Bouteille en verre
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AC417240050 5 g Bouteille en verre
AC417240100 10 g Bouteille en verre
AC417241000 100 g Bouteille en verre
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Numéro de catalogue. AC417240050 Fournisseur Thermo Scientific Chemicals Code fournisseur 417240050
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CAS : 143-74-8 | C19H14O5S | 354,38 g/mol

Ce produit de marque Thermo Scientific Chemicals faisait à l’origine partie du portefeuille Acros Organics. Certains documents et informations d’étiquetage peuvent faire référence à l’ancienne marque. Le code produit/article (SKU) original d’Acros Organics n’a pas changé dans le cadre de la transition vers la marque Thermo Scientific Chemicals.

Indicateur

Identifiants chimiques

CAS 143-74-8
Molecular Formula C19H14O5S
Molecular Weight (g/mol) 354.38
MDL Number MFCD00003552
InChI Key BELBBZDIHDAJOR-UHFFFAOYSA-N
Synonym Phenolsulfonephthalein
PubChem CID 4766
ChEBI CHEBI:31991
SMILES OC1=CC=C(C=C1)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1

Spécifications

Melting Point >300.0°C
Clarity passes test
Beilstein 19, 91
Merck Index 15, 7360
Solubility Information Solubility in water: 0.77g/L. Other solubilities: soluble in ethanol
Infrared Spectrum Authentic
IUPAC Name 3,3-bis(4-hydroxyphényl)-3H-2,1λ⁶-benzoxathiole-1,1-dione
Formula Weight 354.38
Grade Réactif ACS
Packaging Bouteille en verre
Visual Transition Interval from pH 6.8 (yellow) to pH 8.2 (red)
Color Incolore à jaune
Quantity 5 g
Physical Form Liquide après fusion
Chemical Name or Material Phenol Red, Pure
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Hazard Statement GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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