Caustic Blue Indicator Solution | 100ml & 500ml Bottles | Standardized Solution

Caustic Blue Indicator Solution For Sale Online At LabAlley.com

• Buy A 100ml (3 oz) Bottle Of Caustic Blue Indicator Solution For $15
• Buy A 500ml (16 oz) Bottle Of Caustic Blue Indicator Solution For $30

Product Summary

Buy Caustic Blue Indicator Solution | 100ml (3 oz) Bottle $15 | 500ml (16 oz) Bottle $30 | For Sale Online | Standardized Solution | A Universal Indicator Is A pH Indicator | Contact Lab Alley For An SDS

Caustic Blue Indicator Solution Shipping Information:
DOT: Flammable liquid, n.o.s. (denatured alcohol), 3, UN1993, PG III, Ltd. Qty

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Caustic Blue Indicator Solution.

About Universal Indicators From Wikipedia

A universal indicator is a pH indicator made of a solution of several compounds that exhibits several smooth colour changes over a wide range pH values to indicate the acidity or alkalinity of solutions. Although there are several commercially available universal pH indicators, most are a variation of a formula patented by Yamada in 1933. Details of this patent can be found in Chemical Abstracts. Experiments with Yamada's universal indicator are also described in the Journal of Chemical Education.

A universal indicator is typically composed of water, propan-1-ol, phenolphthalein sodium salt, sodium hydroxide, methyl red, bromothymol blue monosodium salt, and thymol blue monosodium salt. Read more here.

What Is An Indicator Solution? 

A pH indicator is a halochromic chemical compound added in small amounts to a solution so the pH (acidity or basicity) of the solution can be determined visually. Hence, a pH indicator is a chemical detector for hydronium ions (H3O+) or hydrogen ions (H+) in the Arrhenius model. Read more here.