Phenolphthalein Powder

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Product Details:

Taste Odorless
Ingredients Phenolphthalein
Usage Primarily used as a pH indicator in titrations and analytical chemistry
Product Type NON DANGEROUS
Appearance White to Pale Pink Powder
Purity 99%
Melting Point 260C
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Phenolphthalein Powder Price And Quantity

Minimum Order Quantity 25 Kilograms

Phenolphthalein Powder Product Specifications

Solubility Slightly soluble in water, easily soluble in alcohol/ether
Shape Crystalline
Application Laboratory Reagent, pH Indicator
HS Code 29322090
Grade Laboratory Grade
Molecular Weight 318.33 g/mol
Smell Odorless
Shelf Life 5 years
Molecular Formula C20H14O4
Physical Form Powder
CAS No 77-09-8
Properties Used as a pH indicator, turns colorless to pink as pH increases from 8.2 to 10
Storage Store in a cool, dry, well-ventilated place
EINECS No 201-004-7
Structural Formula [C20H14O4]
Poisonous NO
Density 1.277 Gram per cubic centimeter(g/cm3)
Ph Level 8.2 10 (Color change range)
Ingredients Phenolphthalein
Usage Primarily used as a pH indicator in titrations and analytical chemistry
Product Type NON DANGEROUS
Taste Odorless
Melting Point 260C
Appearance White to Pale Pink Powder
Purity 99%

Phenolphthalein Powder Trade Information

Payment Terms Cash in Advance (CID)
Supply Ability 100 Kilograms Per Week
Delivery Time 1 Week
Sample Policy Free samples available with shipping and taxes paid by the buyer
Main Domestic Market All India

Product Description

PHENOLPHTHALEIN

We are an unparalleled name engaged in offering premium quality PHENOLPHTHALEIN. Under most favorable conditions, it is processed by our deft professionals using excellent quality chemicals at our advanced processing unit. The offered chemical is widely used in coloration of nucleic acids. Moreover, we offer this PHENOLPHTHALEIN in different packaging options as per the needs of clients at nominal rates.

Features:

Accurate pH value
High effectiveness
Non-toxic nature
Longer shelf life

Reliable Laboratory Reagent

Phenolphthalein Powder offers consistent and accurate results for pH indication in laboratory analyses, primarily used in titration experiments. Its stability and analytical standard compliance make it a preferred choice among professionals conducting precise measurements.

Distinctive Color Change

With a color change range from colorless (acidic) to pink (basic above pH 8.2), phenolphthalein powder helps users visually identify pH transitions, ensuring reliable data in both educational and research settings. Its vivid response is essential in chemical analyses.

Safe and Convenient Packaging

Supplied in durable HDPE bottles or custom containers, phenolphthalein powder is easy to store and handle. Its non-poisonous nature and stable properties under recommended conditions ensure it remains effective for up to 5 years, providing both security and convenience.

FAQs of Phenolphthalein Powder:

Q: How is phenolphthalein powder used in laboratory settings?

A: Phenolphthalein powder functions chiefly as a pH indicator during titrations and analytical experiments, aiding in the visual identification of pH changes as solutions shift from acidic to basic.

Q: What is the process of its color change and at what pH does it occur?

A: The powder transitions from a colorless state in acidic solutions to pink in basic conditions, specifically when the pH rises above 8.2, allowing for effective monitoring of pH levels during chemical analyses.

Q: When should I use phenolphthalein powder for my experiments?

A: It is best used when you require a reliable visual indicator for determining endpoints in acid-base titrations or when measuring pH in various analytical chemistry applications.

Q: Where can phenolphthalein powder be stored for maximum shelf life?

A: To ensure optimal stability and effectiveness, the powder should be stored in a cool, dry, and well-ventilated place, securely sealed in its HDPE bottle or custom packaging.

Q: What benefits does phenolphthalein powder offer over other pH indicators?

A: Phenolphthalein powder provides a clear, distinct color transition and is highly stable, non-poisonous, and meets strict analytical standards, making it a trustworthy choice for precise laboratory work.

Q: Is the handling of phenolphthalein powder regulated or hazardous?

A: Phenolphthalein powder is not classified as a regulated hazardous material, and it poses no poisoning risk when used correctly within laboratory protocols.

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