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p-NITROPHENOL INDICATOR  AR
p-NITROPHENOL INDICATOR  AR

p-NITROPHENOL INDICATOR AR

p-NITROPHENOL INDICATOR AR Specification

  • HS Code
  • 290899
  • Smell
  • Characteristic odor similar to phenol
  • Melting Point
  • 113-114C
  • Density
  • 1.478 Gram per cubic centimeter(g/cm3)
  • Molecular Weight
  • 139.11 g/mol
  • Ingredients
  • p-Nitrophenol
  • Solubility
  • Soluble in ethanol ether; slightly soluble in water
  • Poisonous
  • YES
  • Usage
  • Laboratory reagent pH indicator intermediate in chemical manufacturing
  • Physical Form
  • Crystalline solid or powder
  • Purity
  • 99%
  • EINECS No
  • 202-811-7
  • Properties
  • Yellow crystalline compound that turns red in alkaline solution
  • Application
  • Used as a pH indicator in organic synthesis processes and as an intermediate in dyes and agrochemicals
  • Molecular Formula
  • C6H5NO3
  • Ph Level
  • Around 5.5 (at 0.1% solution)
  • Appearance
  • Yellow crystalline powder
  • Storage
  • Store in a cool dry place away from light and moisture
  • CAS No
  • 100-02-7
  • Shape
  • Crystalline solid or fine powder
  • Structural Formula
  • C6H4OH(NO2)
  • Grade
  • AR (Analytical Reagent)
  • Taste
  • Bitter
  • Shelf Life
  • 2 years under proper storage conditions
 
 

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.

FAQs of p-NITROPHENOL INDICATOR AR:


Q: What is the primary application of p-NITROPHENOL INDICATOR AR?

A: p-NITROPHENOL INDICATOR AR is primarily used as a pH indicator in organic synthesis processes and as an intermediate in dyes and agrochemicals.

Q: How should p-NITROPHENOL INDICATOR AR be stored?

A: It must be stored in a cool dry place away from light and moisture to maintain its quality and properties.

Q: What is the purity level of p-NITROPHENOL INDICATOR AR?

A: p-NITROPHENOL INDICATOR AR comes with a purity level of 99%.

Q: In what physical form does p-NITROPHENOL INDICATOR AR exist?

A: p-NITROPHENOL INDICATOR AR is available as a yellow crystalline compound in either solid or fine powder form.

Q: What is the molecular weight of p-NITROPHENOL INDICATOR AR?

A: The molecular weight of p-NITROPHENOL INDICATOR AR is 139.11 g/mol.

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