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  6. Thermo Scientific Chemicals Phenolphthalein disulfate tripotassium salt hydrate, 98%

Thermo Scientific Chemicals Phenolphthalein disulfate tripotassium salt hydrate, 98%

Catalog No. AAB2419803
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Quantity:
1 g
5 g
Catalog No. Quantity
AAB2419803 1 g
AAB2419806 5 g
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Catalog No. AAB2419803

Supplier: Thermo Scientific Chemicals B2419803

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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.

Chemical Identifiers

CAS 62625-16-5
Molecular Formula C20H13K3O11S2
Molecular Weight (g/mol) 610.73
MDL Number MFCD00150194
InChI Key PLHSVCWOEHYSHO-UHFFFAOYSA-K
Synonym phenolphthalein disulfate potassium salt, phenolphthalein disulfate tripotassium salt hydrate
PubChem CID 129893851
SMILES [K+].[K+].[K+].OC(C1=CC=C(OS([O-])(=O)=O)C=C1)(C1=CC=C(OS([O-])(=O)=O)C=C1)C1=CC=CC=C1C([O-])=O

Specifications

Quantity 1 g
IUPAC Name 2-[hydroxy-bis(4-sulfooxyphenyl)methyl]benzoic acid;potassium
Formula Weight 610.75 (Anhydrous)
Percent Purity 99%
Chemical Name or Material Phenolphthalein disulfate tripotassium salt hydrate

Safety and Handling

EINECSNumber 263-648-5
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only