METANIL YELLOW AR

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METANIL YELLOW AR Specification

Storage
Store in a cool dry and well-ventilated place away from light

Ph Level
Neutral

HS Code
3212.90

Purity
99% minimum

Application
Used as pH indicator and for dyeing

Appearance
Bright yellow powder

Smell
Odorless

Melting Point
Decomposes before melting

Usage
Primarily in laboratory and industrial applications

Ingredients
Sodium salt of metanilic acid and other chemical constituents

Solubility
Soluble in water

Grade
AR (Analytical Reagent)

CAS No
587-98-4

Physical Form
Crystalline powder

Taste
Bitter

Structural Formula
Refer to chemical structure represented by aromatic and sulfonated groups

Shape
Crystalline

Molecular Formula
C18H14N3NaO3S

Molecular Weight
375.38 g/mol

Poisonous
YES

Density
1.47 Gram per cubic centimeter(g/cm3)

EINECS No
209-608-2

Properties
Intense yellow color water-soluble

Shelf Life
2 years from manufacturing date under proper handling

About METANIL YELLOW AR

Metanil Yellow AR is a high-quality Analytical Reagent grade product primarily used in laboratory and industrial applications. It is a crystalline powder with a bright yellow appearance, intense water-soluble yellow color, and a neutral pH level. This product, with a molecular formula of C18H14N3NaO3S, has a purity of 99% minimum and a density of 1.47 g/cm3. Metanil Yellow AR is widely employed as a pH indicator, dyeing agent, and in various chemical processes. It is odorless, bitter in taste, and soluble in water. Stored in cool, dry places away from light, this product has a shelf life of 2 years from the manufacturing date when handled properly.