Eriochrome black T

Eriochrome black T is a complex indicator used in complex titrations, e.g.

Product Specifications

CAS Number

[1787-61-7]

UNSPSC

12171500

Hazard Statement

H319-H411

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/eriochrome-black-t.html

Solubility

10 mM in DMSO

Smiles

O=S(C1=C2C=C([N+]([O-])=O)C=CC2=C(/N=N/C3=CC=C4C=CC=CC4=C3O)C(O)=C1)(O[Na])=O

Molecular Formula

C20H12N3NaO7S

Molecular Weight

461.38

Precautions

P264-P273-P280-P391-P501

References & Citations

[1]Jarujamrus P, et al.Complexometric and argentometric titrations using thread-based analytical devices. Talanta. 2018 Jun 1;183:228-236.

Shipping Conditions

Room Temperature

Storage Conditions

4°C (Powder, protect from light)

Scientific Category

Dye Reagents

Clinical Information

No Development Reported

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