Eriochrome Black T Indicator Grade

Name: Eriochrome Black T Indicator Grade
Brand: A. B. ENTERPRISES
Price: 418 INR
Availability: InStock

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MOQ : 25 Grams

Eriochrome Black T Indicator Grade Specification

Storage
Store in a cool dry place away from light.

Shape
Powder

Molecular Formula
C20H12N3NaO7S2

Ph Level
Neutral to slightly basic in solution

Poisonous
No

Smell
Odorless

Form
Solid

HS Code
3204.12.00

Refractive Rate
Not available

Melting Point
Decomposes

Other Names
EBT Mordant Black 11

Molecular Weight
461.44 g/mol

Structural Formula
Ar-SO3Na-Ar-N=N-Ar

Purity
99%

Density
0.8 Gram per cubic centimeter(g/cm3)

Solubility
Soluble in water slightly soluble in ethanol

Classification
Indicator

Chemical Name
Eriochrome Black T

CAS No
1787-61-7

EINECS No
217-250-3

Grade
Indicator Grade

Standard
Reagent Grade

Type
Dye

Usage
pH indicator complexometric titration

Main Material
Azo compound

Application
Analytical chemistry water hardness determination

About Eriochrome Black T Indicator Grade

Eriochrome Black T Indicator Grade is a solid powder dye specifically designed for applications in analytical chemistry water hardness determination. With a purity of 99%, this indicator grade product is ideal for pH indicator complexometric titrations. Its molecular formula C20H12N3NaO7S2 and molecular weight of 461.44 g/mol ensure accurate results. This non-toxic dye is classified as an azo compound and is soluble in water, slightly soluble in ethanol. Stored in a cool, dry place, this reagent-grade product has a neutral to slightly basic pH level, making it a reliable choice for various analytical procedures.

FAQs of Eriochrome Black T Indicator Grade:

Q: What is the main application of Eriochrome Black T Indicator Grade?

A: The main application of Eriochrome Black T Indicator Grade is in analytical chemistry for water hardness determination and pH indicator complexometric titration.