CHROMOTROPE 2B

CAS 548-80-1 · C16H9N3Na2O10S2 · 513.37 g/mol

Structure of CHROMOTROPE 2B
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About CHROMOTROPE 2B

CHROMOTROPE 2B (CAS 548-80-1) is listed in the ChemSigma catalog. Its molecular formula is C16H9N3Na2O10S2 and its molecular weight is 513.37 g/mol. It is also known as 2,7-Naphthalenedisulfonicacid,4,5-dihydroxy-3-[(4-nitrophenyl)azo-]-,disodiumsalt.

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 548-80-1
Product name CHROMOTROPE 2B
Synonyms 2,7-Naphthalenedisulfonicacid,4,5-dihydroxy-3-[(4-nitrophenyl)azo-]-,disodiumsalt
Molecular formula C16H9N3Na2O10S2
Molecular weight 513.37 g/mol
EC number 208-959-9

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

Boiling Point 300 ( ℃ )