CONGO RED INDICATOR SOLUTION Indicator grade

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MOQ : 1 Kilograms

CONGO RED INDICATOR SOLUTION Indicator grade Specification

Molecular Weight
696.66 g/mol

Molecular Formula
C32H22N6Na2O6S2

Poisonous
NO

Usage
Primarily in laboratories for pH analysis and staining

Ingredients
Congo Red dye water and solvents

Physical Form
Liquid solution

Appearance
Red liquid

EINECS No
209-358-4

Shape
Liquid (no fixed shape)

Storage
Store in a cool dry place away from direct sunlight

Density
1 Gram per cubic centimeter(g/cm3)

Application
Used as a pH indicator and biological dye

HS Code
3204.90

Ph Level
3.0 - 5.0 (depending on pH of the solution)

CAS No
573-58-0

Grade
Indicator grade

Smell
Odorless

Solubility
Soluble in water and alcohol

Structural Formula
Complex aromatic structure containing azo groups

Properties
Changes color based on pH; red in acidic solutions and blue in basic solutions

Shelf Life
2 years when stored properly

Purity
Reagent purity suitable for analytical applications

About CONGO RED INDICATOR SOLUTION Indicator grade

Congo Red Indicator Solution is a high-quality indicator-grade product primarily used in laboratories for pH analysis and staining. This odourless red liquid changes color based on pH; appearing red in acidic solutions and blue in basic solutions. With a pH level ranging from 3.0 to 5.0, the solution is soluble in water and alcohol. Stored in a cool, dry place away from direct sunlight, this product has a shelf life of 2 years when stored properly. Its molecular formula, C32H22N6Na2O6S2, offers reagent purity suitable for analytical applications, making it a reliable choice for various processes in the scientific field.