SULPHANILIC ACID 99% Extra Pure

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SULPHANILIC ACID 99% Extra Pure Specification

Taste
Tasteless

Ph Level
Acidic in solution

Other Names
p-aminobenzenesulfonic acid Aniline-4-sulfonic acid

Density
1.485 Gram per cubic centimeter(g/cm3)

Storage
Keep in a cool dry and well-ventilated place. Store away from moisture.

Boiling point
Decomposes before boiling

Form
Solid

Purity
99%

Poisonous
No

Molecular Formula
C6H7NO3S

Solubility
Soluble in water

Molecular Weight
173.19 g/mol

Structural Formula
NH2C6H4SO3H

Shape
Crystalline Powder

Smell
Odorless

Melting Point
288 °C

HS Code
29214210

Classification
Organic Acid

Chemical Name
Sulphanilic Acid

CAS No
121-57-3

EINECS No
204-482-5

Grade
99% Extra Pure

Standard
Industrial Grade

Type
Aromatic Amine Derivatives

Usage
Used in dye manufacturing pharmaceutical intermediates and food additives

Main Material
Sulfanilamide Family

Application
Textiles Paper Medicine and Laboratory Reagents

About SULPHANILIC ACID 99% Extra Pure

Sulphanilic Acid 99% Extra Pure is a high-grade organic acid classified as an aromatic amine derivative. It is a tasteless, odorless crystalline powder with a purity level of 99%. Widely used in industries such as textiles, paper, medicine, and laboratory reagents, it is known for its acidic pH level in solution. With a molecular weight of 173.19 g/mol and a melting point of 288C, this solid form chemical is soluble in water and is commonly applied in dye manufacturing, pharmaceutical intermediates, and food additives. Ensure proper storage in a cool, dry, and well-ventilated place away from moisture to maintain its quality.