p-NITROPHENOL INDICATOR AR

Get a Price/Quote

p-NITROPHENOL INDICATOR AR Specification

Storage
Store in a cool dry place away from light and moisture

Shape
Crystalline solid or fine powder

Density
1.478 Gram per cubic centimeter(g/cm3)

Poisonous
YES

Properties
Yellow crystalline compound that turns red in alkaline solution

Structural Formula
C6H4OH(NO2)

Usage
Laboratory reagent pH indicator intermediate in chemical manufacturing

Molecular Formula
C6H5NO3

HS Code
290899

Application
Used as a pH indicator in organic synthesis processes and as an intermediate in dyes and agrochemicals

Melting Point
113-114C

EINECS No
202-811-7

Molecular Weight
139.11 g/mol

Appearance
Yellow crystalline powder

Taste
Bitter

CAS No
100-02-7

Smell
Characteristic odor similar to phenol

Ingredients
p-Nitrophenol

Grade
AR (Analytical Reagent)

Ph Level
Around 5.5 (at 0.1% solution)

Purity
99%

Physical Form
Crystalline solid or powder

Shelf Life
2 years under proper storage conditions

Solubility
Soluble in ethanol ether; slightly soluble in water

About p-NITROPHENOL INDICATOR AR

p-NITROPHENOL INDICATOR AR is a yellow crystalline compound primarily used as a pH indicator in organic synthesis processes and as an intermediate in the production of dyes and agrochemicals. With a characteristic bitter taste and characteristic odor similar to phenol, this poisonous compound is stored as a crystalline solid or powder in cool, dry places away from light and moisture. It has a melting point of 113-114C, molecular weight of 139.11 g/mol, and a purity of 99%. Soluble in ethanol and ether, slightly soluble in water, this AR grade compound presents as a fine powder turning red in alkaline solutions, suitable for laboratory reagent and pH indicator applications.