INDIGO CARMINE AR

Name: INDIGO CARMINE AR
Brand: A. B. ENTERPRISES
Price: 1100 INR
Availability: InStock

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MOQ : 100 Grams

INDIGO CARMINE AR Specification

Other Names
55-Indigodisulfonic acid disodium salt; Acid Blue 74

Shape
Powder

Form
Solid

Structural Formula
C16H10N2O8S2Na2 (indigo framework with sulfonate groups)

Smell
Odorless

Molecular Weight
466.35 g/mol

Storage
Store in cool dry conditions away from direct sunlight

Ph Level
Neutral to acidic in aqueous solutions

Solubility
Freely soluble in water insoluble in ethanol and ether

Density
1.2 Gram per cubic centimeter(g/cm3)

Melting Point
Decomposes at approximately 228 C

Molecular Formula
C16H8N2Na2O8S2

Boiling point
Decomposes before boiling

Purity
99%

Poisonous
No

Taste
Tasteless

HS Code
32041200

Classification
Dye

Chemical Name
Indigo Carmine

CAS No
860-22-0

EINECS No
212-728-8

Grade
AR (Analytical Reagent)

Standard
Industry Standard

Type
Synthetic

Usage
Used as a pH indicator in dyeing processes and as a food coloring agent

Main Material
Indoxyl Sulfate

Application
Textile laboratory and food industries

About INDIGO CARMINE AR

INDIGO CARMINE AR is a high-quality dye classified as Analytical Reagent grade, commonly used in textile laboratories and food industries. It is a tasteless, odorless, and non-poisonous solid powder with a molecular formula of C16H8N2Na2O8S2 and a molecular weight of 466.35 g/mol. This synthetic dye, also known as Acid Blue 74, showcases a neutral to acidic pH level in aqueous solutions. INDIGO CARMINE AR serves as a pH indicator in dyeing processes and a food coloring agent. It is readily soluble in water but insoluble in ethanol and ether. Stored in cool, dry conditions away from direct sunlight, this industry-standard dye is a versatile solution for various applications.