Xylenol Orange tetrasodium salt, ACS

Name: Xylenol Orange tetrasodium salt, ACS
SKU: 041379.18

CAS: 3618-43-7

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数量:

2 g

10 g

50 g

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製品番号（カタログ番号） 041379.18

または、製品番号041379-18

価格（JPY）

数量:

50 g

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化学物質識別子

CAS3618-43-7

IUPAC Nametetrasodium 2-[({5-[3-(3-{[bis(carboxylatomethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-2,2-dioxo-3H-1,2λ⁶-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxylatomethyl)amino]acetate

Molecular FormulaC31H28N2Na4O13S

InChI KeyFXYMNKLSOQONJB-UHFFFAOYSA-J

SMILES[Na+].[Na+].[Na+].[Na+].CC1=CC(=CC(CN(CC([O-])=O)CC([O-])=O)=C1O)C1(C2=CC=CC=C2OS1(=O)=O)C1=CC(C)=C(O)C(CN(CC([O-])=O)CC([O-])=O)=C1

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CommentClarity of solution P.T.

CommentSuitability for zinc titration P.T.

Xylenol Orange tetrasodium salt is used as a photometric reagent and a metal indicator. It is a versatile indicator for EDTA titrations in acidic range. It is a common organic reagent used as an indicator for metal titrations.

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.

RUO – Research Use Only