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p-NITROPHENOL INDICATOR AR

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MOQ : 1 Gram

p-NITROPHENOL INDICATOR AR Specification

HS Code
2908.99.90

Boiling point
279 C

Molecular Formula
C6H5NO3

Smell
Odorless or slight phenolic odor

Purity
99%

Molecular Weight
139.11 g/mol

Other Names
4-Nitrophenol, para-Nitrophenol, p-Hydroxynitrobenzene

Shape
Crystalline, powder

Form
Solid

Refractive Rate
n20/D 1.599

Poisonous
Yes

Solubility
Soluble in water, ethanol, and ether

Structural Formula
NO2C6H4OH

Ph Level
Yellow at pH > 5.4, colorless at pH < 5.4

Storage
Store in a tightly closed container, cool, dry, and well-ventilated place. Protect from light.

Melting Point
113 - 114 C

Taste
Bitter

Density
1.479 Gram per cubic centimeter(g/cm3)

Classification
Organic compound, Indicator

Chemical Name
p-Nitrophenol

CAS No
100-02-7

EINECS No
200-618-2

Grade
AR (Analytical Reagent)

Standard
Conforms to AR grade specifications

Type
Indicator Reagent

Usage
Laboratory reagent, indicator in acid-base titrations

Main Material
p-Nitrophenol

Application
Used as a pH indicator, analytical reagent, intermediate in organic synthesis

Precautionary Statements
P261: Avoid breathing dust; P280: Wear protective gloves/eye protection

Shelf Life
3 years under proper storage conditions

Appearance
Yellow crystalline powder

Absorption Maximum (max)
317 nm (in neutral solution), 400 nm (in alkaline solution)

Packaging
Glass or plastic bottle

Hazard Statements
H302: Harmful if swallowed; H315: Causes skin irritation; H319: Causes serious eye irritation

Stability
Stable under recommended storage conditions

Sensitivity
Sensitive to light and heat

Indicator Range
pH 5.4 (colorless) to pH 7.5 (yellow)

About p-NITROPHENOL INDICATOR AR

Personalise your laboratory procedures with the New p-NITROPHENOL INDICATOR AR, a marvelous analytical reagent renowned for its kingly precision and first-rate stability. With a yellow crystalline powder appearance, this premier indicator offers high sensitivity to pH changes (colorless at pH 5.4 to yellow at pH 7.5) and remarkable absorption maxima at 317 nm and 400 nm. Get It Now and benefit from a product with 99% purity, a three-year shelf life, and versatile solubility. Perfect for acid-base titrations, organic synthesis, or as a laboratory reagent, supplied in tamper-proof glass or plastic bottles-an impeccable asset for distributors, manufacturers, and researchers across India.

Marvelous Features for First-Rate Lab Performance

p-NITROPHENOL INDICATOR AR stands out with its kingly yellow crystalline powder form, exemplary stability, and extraordinary sensitivity to pH changes. Used predominantly as a laboratory reagent and indicator in acid-base titrations, its AR (Analytical Reagent) grade ensures precision in analytical research. The indicator range transitions from colorless at pH 5.4 to yellow at pH 7.5, supporting a wide array of chemical applications, including organic synthesis and advanced analysis.

Secure Shipping and Certified Packaging Offers

Order processing for p-NITROPHENOL INDICATOR AR guarantees secure shipping in robust glass or plastic bottles. Each package is carefully packed to protect the integrity of the product, with features meeting AR grade specifications and safety standards. Certification documents are available upon request. Sample policies include offers for trial quantities to facilitate testing before bulk acquisition, ensuring confidence and compliance for distributors, exporters, and laboratory professionals.

FAQ's of p-NITROPHENOL INDICATOR AR:

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

A: Store the indicator in a tightly closed container, in a cool, dry, and well-ventilated area protected from light to preserve its stability and efficacy for up to three years.

Q: What is the process for using p-NITROPHENOL INDICATOR AR in acid-base titrations?

A: To use p-NITROPHENOL INDICATOR AR in titrations, dissolve it in water or ethanol and add a few drops to the solution being tested; observe its color change from colorless (below pH 5.4) to yellow (above pH 7.5) as the pH shifts.

Q: Where can I purchase p-NITROPHENOL INDICATOR AR in India and what are the packaging options?

A: You can purchase p-NITROPHENOL INDICATOR AR from authorized distributors, exporters, retailers, or suppliers across India, with packaging available in secure glass or plastic bottles to ensure product safety.

Q: What certifications does p-NITROPHENOL INDICATOR AR come with?

A: The product conforms to AR grade specifications, and accompanying certification documents for purity and safety standards can be provided upon request for compliance assurance.

Q: What are the benefits of using this indicator in laboratory applications?

A: Using p-NITROPHENOL INDICATOR AR ensures highly accurate analytical results, excellent stability, and a wide indicator range suited for various applications, including organic synthesis and acid-base titrations.

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