SULPHANILIC ACID 99% ARACS

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SULPHANILIC ACID 99% ARACS Specification

Melting Point
288C (Decomposes)

Density
1.485 Gram per cubic centimeter(g/cm3)

Storage
Store in a dry cool and ventilated place

Poisonous
No

Taste
Tasteless

Smell
Odorless

Shape
Granular

Boiling point
Decomposes before boiling

Molecular Weight
173.19 g/mol

Other Names
4-aminobenzenesulfonic acid Sulfanilic acid

Molecular Formula
C6H7NO3S

Solubility
Slightly soluble in cold water; soluble in hot water

Form
Crystal powder

Ph Level
4 - 5 (1% solution)

Structural Formula
H2N-C6H4-SO3H

Purity
99%

HS Code
29214210

Classification
Aromatic amines and their derivatives

Chemical Name
Sulphanilic Acid

CAS No
121-57-3

EINECS No
204-482-5

Grade
99% ARACS

Standard
ARACS

Type
Organic chemical

Usage
Dye intermediates optical brightening agents synthesis of sulfa drugs

Main Material
Aromatic amine

Application
Textile dyes pharmaceutical production chemical synthesis

About SULPHANILIC ACID 99% ARACS

Sulphanilic Acid 99% ARACS is a crystal powder with a granular shape that finds application in textile dyes, pharmaceutical production, and chemical synthesis. It belongs to the classification of aromatic amines and their derivatives, with a non-toxic property and odorless smell. With a molecular formula of C6H7NO3S, it has a purity of 99% and a density of 1.485 g/cm3. This organic chemical, also known as 4-aminobenzenesulfonic acid, is slightly soluble in cold water and soluble in hot water. It is widely used in dye intermediates, optical brightening agents, and the synthesis of sulfa drugs, meeting ARACS standards for quality.