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Phenolphthalein disulfate tripotassium salt trihydrate structure, CAS 62625-16-5

Phenolphthalein disulfate tripotassium salt trihydrate

CAS Number62625-16-5

SynonymsEINECS 263-648-5; Benzoic acid, 2-[hydroxybis[4-(sulfooxy)phenyl]methyl]-, potassium salt (1:3); tripotassium,2-[hydroxy-bis(4-sulfonatooxyphenyl)methyl]benzoate; Tripotassium 2-(hydroxy{bis[4-(sulfonatooxy)phenyl]}methyl)benzoate; MFCD00014730

Molecular FormulaC20H13K3O11S2

Molecular Weight610.735

Purity98.00%

Density

Boiling Point

Melting Point230 °C

Flash Point

Appearancewhite powder

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-9045744 Purity: 98.00%
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Quality Control of [ 62625-16-5 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number62625-16-5
Catalog No.2A-9045744
Chinese Name酚酞二硫酸钾 水合物
SynonymsEINECS 263-648-5; Benzoic acid, 2-[hydroxybis[4-(sulfooxy)phenyl]methyl]-, potassium salt (1:3); tripotassium,2-[hydroxy-bis(4-sulfonatooxyphenyl)methyl]benzoate; Tripotassium 2-(hydroxy{bis[4-(sulfonatooxy)phenyl]}methyl)benzoate; MFCD00014730
Molecular FormulaC20H13K3O11S2
Molecular Weight610.735
Purity98.00
Melting Point230 °C
Appearancewhite powder
Water SolubilitySLIGHTLY SOLUBLE
Storage ConditionStore in an airtight container in a cool, dry plac
PubChem ID10235883
SMILESO.O=C([O-])c1ccccc1C(O)(c1ccc(OS(=O)(=O)[O-])cc1)c1ccc(OS(=O)(=O)[O-])cc1.[K+].[K+].[K+]
InChIInChI=1S/C20H16O11S2.3K/c21-19(22)17-3-1-2-4-18(17)20(23,13-5-9-15(10-6-13)30-32(24,25)26)14-7-11-16(12-8-14)31-33(27,28)29;;;/h1-12,23H,(H,21,22)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3
InChI KeyANNXSRCLBOSUSB-UHFFFAOYSA-K
Transport InfoProduct name: Purity: 97.0%
MSDS Transport InfoModule 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified
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