SUDAN I

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SUDAN I Specification

Ingredients
Primarily composed of 1-phenylazo-2-naphthol

CAS No
842-07-9

Density
1.51 Gram per cubic centimeter(g/cm3)

Solubility
Slightly soluble in ethanol and oils; insoluble in water

Molecular Formula
C16H12N2O

Poisonous
NO

Properties
Fat-soluble azo dye with an orange-red color

Refractive Rate
Not available

Grade
Technical Grade

Application
Dyeing oils waxes and hydrocarbons; staining in histology

Melting Point
199-202C

Taste
Not determined

Shape
Fine powder

Appearance
Orange-red powder

Usage
Used as a fat-soluble dye in scientific and industrial applications

Purity
98%

Shelf Life
2 years if stored properly

HS Code
32041700

Physical Form
Solid powder

Storage
Keep in a cool dry and well-ventilated place; avoid direct sunlight

Structural Formula
CHN=NCH-OH

Smell
Odorless or weak characteristic odor

Molecular Weight
248.28 g/mol

EINECS No
212-668-2

About SUDAN I

SUDAN I is a fine orange-red powder composed primarily of 1-phenylazo-2-naphthol. It is a fat-soluble azo dye used in scientific and industrial applications for dyeing oils, waxes, and hydrocarbons, as well as staining in histology. With a purity of 98% and a shelf life of 2 years if stored properly, SUDAN I is a technical-grade product with a molecular formula of C16H12N2O and a molecular weight of 248.28 g/mol. It is slightly soluble in ethanol and oils but insoluble in water. This product should be stored in a cool, dry, and well-ventilated place, avoiding direct sunlight.