Xylenol orange tetrasodium salt

CAS 3618-43-7 · C31H28N2Na4O13S · 763.61 g/mol

Structure of Xylenol orange tetrasodium salt
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About Xylenol orange tetrasodium salt

Xylenol orange tetrasodium salt (CAS 3618-43-7) is listed in the ChemSigma catalog. Its molecular formula is C31H28N2Na4O13S and its molecular weight is 763.61 g/mol. It is also known as 3,3'-BIS[N,N-DI(CARBOXYMETHYL)AMINOMETHYL]-O-CRESOLSULFONEPHTHALEIN TETRASODIUM SALT.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 3618-43-7
Product name Xylenol orange tetrasodium salt
Synonyms 3,3'-BIS[N,N-DI(CARBOXYMETHYL)AMINOMETHYL]-O-CRESOLSULFONEPHTHALEIN TETRASODIUM SALT
Molecular formula C31H28N2Na4O13S
Molecular weight 763.61 g/mol
EC number 222-805-8

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Quote + COA & specification

Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.

Properties & storage

Appearance red-brown to purple crystalline powder