Alpha Naphthol Benzein

Name: Alpha Naphthol Benzein
Brand: ARNISH LABORATES PRIVATE LIMITED.
Price: 1 INR
Availability: InStock

1 INR/Kilograms

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Product Details:

Poisonous Yes, handle with care
Molecular Weight 336.38 g/mol
Shape Crystalline
Physical Form Powder
Ph Level Color change at pH 10.1 (blue/yellow)
Usage Laboratory reagent
Application Indicator in acid-base titrations
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Alpha Naphthol Benzein Price And Quantity

Minimum Order Quantity 25 Kilograms
Price 1 INR/Kilograms

Alpha Naphthol Benzein Product Specifications

Solubility Insoluble in water, soluble in ethanol and acetone
Ph Level Color change at pH 10.1 (blue/yellow)
Melting Point 274-275C
Shelf Life 2 years
EINECS No 207-420-5
Grade AR (Analytical Reagent)
Physical Form Powder
Shape Crystalline
Appearance Dark green to blue powder
Properties Indicator, sensitive to pH changes, changes color
Poisonous Yes, handle with care
Molecular Weight 336.38 g/mol
Smell Odorless
Structural Formula See structural image or literature
Purity 99%
Product Type Organic Compound
Storage Store in sealed containers, away from direct sunlight
CAS No 477-91-6
Usage Laboratory reagent
Ingredients Alpha-Naphthol Benzein
Application Indicator in acid-base titrations
HS Code 32042000
Molecular Formula C24H16O2

Alpha Naphthol Benzein Trade Information

Supply Ability 100 Kilograms Per Week
Delivery Time 1 Week

Product Description

ALPHA NAPHTHOL BENZEIN

As one of the trusted manufacturer, exporter and supplier of allied domain, we have been engaged in providing our clients with excellent quality ALPHA NAPHTHOL BENZEIN. This chemical is widely used in processing of xylenlol orange, redox indicator and anti-oxidents. The offered chemical is processed under the stern guidance of our experienced professionals by utilizing quality tested chemicals under most favorable conditions. Moreover, our clients can purchase this ALPHA NAPHTHOL BENZEIN negotiable prices from us.

Features:

Longer shelf life
Precise pH value
Accurate composition
Non-toxic

Exceptional Indicator Performance

Alpha Naphthol Benzein offers remarkable sensitivity to pH changes, making it invaluable for precise acid-base titrations in research and quality control laboratories. Its reliable color transition ensures accurate detection of endpoints during analytical procedures.

Handling and Safety Precautions

Always use gloves and eye protection when working with this substance, as it is harmful if swallowed or inhaled. Keep it sealed, away from direct sunlight, and store only in well-ventilated lab environments. Adhering to safety protocols maintains both user safety and product integrity.

Versatile Laboratory Applications

Owing to its compatibility with most organic solvents and high purity, Alpha Naphthol Benzein is widely used as an indicator in various analytical settings, particularly for acid-base titrations. Its stable physical form and reliable shelf life make it a trusted choice among laboratory professionals.

FAQs of Alpha Naphthol Benzein:

Q: How is Alpha Naphthol Benzein typically used in laboratories?

A: Alpha Naphthol Benzein is primarily employed as an indicator in acid-base titrations. It reliably signals pH shifts by changing color, making it essential for determining endpoints during chemical analyses.

Q: What safety precautions should I follow when handling Alpha Naphthol Benzein?

A: You should wear gloves and eye protection to prevent accidental contact, as the compound is harmful if swallowed or inhaled. Handle it in a ventilated area and avoid direct skin or eye exposure.

Q: When does Alpha Naphthol Benzein change its color, and what are the color transitions?

A: The indicator shifts from yellow in acidic mediums to blue in alkaline conditions, with its color change point occurring around pH 10.1. This clear visual transition aids in precise titration measurements.

Q: Where should Alpha Naphthol Benzein be stored for best stability?

A: Store the product in sealed containers, away from direct sunlight and moisture, to maintain its stability and ensure a full shelf life of up to two years under recommended conditions.

Q: What benefits does Alpha Naphthol Benzein offer compared to other indicators?

A: Its high purity, stable crystalline form, distinct color change, and compatibility with organic solvents provide consistent and accurate results, making it a superior choice for analytical applications.

Q: Is Alpha Naphthol Benzein safe to transport and what is its regulatory status?

A: Yes, it is classified as non-hazardous for transport and meets analytical reagent (AR) grade standards, ensuring it conforms to regulations and can be shipped safely.

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