ALIZARINE RED S

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ALIZARINE RED S Specification

Properties
A synthetic sulfonated organic compound with good dyeing properties

EINECS No
204-981-8

Application
Used as a dye and in biological staining

Smell
Odorless

Ph Level
6-7 (neutral)

Molecular Weight
342.26 g/mol

Appearance
Orange-red powder

CAS No
130-22-3

Density
Gram per cubic centimeter(g/cm3)

Ingredients
Anthraquinone derivative sodium salt sulfonic acid group

Melting Point
Decomposes before melting

Structural Formula
Contains anthraquinone structure with sulfonate group

Poisonous
NO

Shape
Powdered form

Storage
Store in a cool dry place away from direct sunlight

Shelf Life
At least 2 years if stored properly

Purity
95%

Grade
Industrial and Laboratory grade

Physical Form
Powder

Refractive Rate
Not available

Solubility
Soluble in water and ethanol

Molecular Formula
C14H7NaO7S

HS Code
3204.12.00

Usage
Textile dyeing pH indicator biological research staining for microscopy

About ALIZARINE RED S

ALIZARINE RED S is a powdered synthetic sulfonated organic compound primarily used as a dye in various applications such as textile dyeing, pH indicators, and biological research staining for microscopy. With a high purity level of 95% and industrial and laboratory grade, it ensures reliable and consistent results. This orange-red powder is odorless, non-poisonous, and has a shelf life of at least 2 years when stored correctly. Its molecular formula C14H7NaO7S and molecular weight of 342.26 g/mol make it a versatile choice for different scientific and industrial purposes. ALIZARINE RED S is soluble in water and ethanol, with a neutral pH level of 6-7.