Pigment Yellow 191

CAS 129423-54-7 · C17H13CaClN4O7S2 · 524.97 g/mol

Structure of Pigment Yellow 191
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About Pigment Yellow 191

Pigment Yellow 191 (CAS 129423-54-7) is listed in the ChemSigma catalog. Its molecular formula is C17H13CaClN4O7S2 and its molecular weight is 524.97 g/mol. It is also known as Pigment Brilliant Yellow HGR.

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 129423-54-7
Product name Pigment Yellow 191
Synonyms Pigment Brilliant Yellow HGR
Molecular formula C17H13CaClN4O7S2
Molecular weight 524.97 g/mol
EC number 403-530-4

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.