BROMOPYROGALLOL RED AR

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MOQ : 1 Gram

BROMOPYROGALLOL RED AR Specification

Melting Point
Decomposes on heating

Other Names
Tetrabromo-phenolsulphonphthalein

Ph Level
Sensitive between pH 3.0-5.2

Molecular Formula
C19H10Br4O5S

Solubility
Soluble in alcohol; slightly soluble in water

Smell
Odorless

Structural Formula
C19H10Br4O5S (Tetrabromo Phenolsulphonphthalein Derivative)

Molecular Weight
669.97 g/mol

Form
Powder

HS Code
3204.90.00

Storage
Store in a cool dry place away from sunlight and incompatible substances.

Shape
Solid (Powder/Crystalline)

Boiling point
(Decomposes on heating)

Poisonous
No

Purity
99%

Classification
Acid-Base Indicator / Dye

Chemical Name
Bromopyrogallol Red

CAS No
16574-43-9

EINECS No
240-622-5

Grade
AR (Analytical Reagent)

Standard
Laboratory Grade

Type
Chemical Reagent

Usage
Analytical Chemistry Acid-Base Titrations Dyeing

Main Material
Bromopyrogallol Red

Application
Indicator for acid-base titrations; staining and dye processes

About BROMOPYROGALLOL RED AR

BROMOPYROGALLOL RED AR is a high-quality analytical reagent with a molecular formula of C19H10Br4O5S and a purity of 99%. This odorless and non-poisonous solid (powder/crystalline) is primarily used as an indicator for acid-base titrations and in staining and dye processes. Its sensitive pH level ranges between 3.0-5.2, making it suitable for various applications in analytical chemistry and dyeing. With solubility in alcohol and slight solubility in water, this chemical reagent is classified as an acid-base indicator/dye, meeting laboratory grade standards for accurate results. Proper storage in a cool, dry place away from sunlight and incompatible substances ensures its longevity and effectiveness.