Skip to Content
Merck
All Photos(1)

Documents

1.01323

Supelco

Methyl orange solution 0.1%

indicator pH 3.1-4.4 (red yellow-orange)

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
12352107

Quality Level

form

liquid

pH

6 (20 °C in H2O)

density

1.00 g/cm3 at 20 °C

storage temp.

15-25°C

Related Categories

General description

Methyl orange is one of the widely used water-soluble azo dyes. It is frequently used as a pH indicator in several industries because of its significant color variations at various pH levels. It is an orange-colored synthetic dye that develops a red color in an acidic solution and yellow color in a basic solution.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service