QUINALDINE RED INDICATOR Indicator grade

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QUINALDINE RED INDICATOR Indicator grade

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MOQ : 1 Gram

QUINALDINE RED INDICATOR Indicator grade Specification

Melting Point
Approx. 204-206C (decomposes)

Poisonous
Yes

Solubility
Soluble in alcohol, sparingly soluble in water

Refractive Rate
Not determined

Taste
Not determined / not for human consumption

Structural Formula
[C23H22N3]Cl

Boiling point
Not applicable (decomposes before boiling)

Form
Solid

Smell
Odorless or faint odor

HS Code
3204.1990

Ph Level
Indicator range: pH 1.0 (red) to pH 2.2 (colorless)

Molecular Weight
375.89 g/mol

Molecular Formula
C23H22ClN3

Storage
Store tightly closed in a cool, dry, dark place

Other Names
2-(p-Dimethylaminostyryl)quinoline monohydrochloride

Shape
Powder or crystalline solid

Density
Gram per cubic centimeter(g/cm3)

Purity
98%

Classification
Chemical indicator, synthetic dye

Chemical Name
Quinaldine Red

CAS No
626-20-0

Grade
Indicator grade

Standard
Meets Indicator grade specifications

Type
Chemical reagent, indicator

Usage
Indicator for titrations, analytical chemistry applications

Main Material
Quinaldine Red (2-(p-Dimethylaminostyryl)quinoline monohydrochloride)

Application
Used as a pH or redox indicator, laboratory reagent

Appearance
Reddish-violet powder

Packing
Typically packed in amber glass bottles or HDPE containers

Safety Precautions
Use personal protective equipment; avoid inhalation and contact with skin or eyes

pH Transition Range
pH 1.0 (red) pH 2.2 (colorless)

Shelf Life
Minimum of 2 years if properly stored

Hazard Codes
Xn (Harmful), N (Dangerous for environment)

Light Sensitivity
Sensitive to light; store protected from light

Stability
Stable under recommended storage conditions

About QUINALDINE RED INDICATOR Indicator grade

Experience the Reserve standard of laboratory excellence with our Acclaimed Quinaldine Red Indicator, an Astounding and Majestic chemical reagent renowned for its pivotal role in analytical chemistry. This rare, reddish-violet powder offers impeccable indicator grade purity (98%) and a stable shelf life of at least 2 years. Sought after by discerning professionals, it demonstrates remarkable efficacy as a pH and redox indicator within the range pH 1.0-2.2, transitioning majestically from red to colorless. Each batch meets stringent specifications, ensuring a secure and reliable solution for titrations, research, and analytical procedures.

Superior Application Versatility of Quinaldine Red Indicator

Quinaldine Red Indicator is best used for high-precision titrations in analytical chemistry. It is applied dissolved in alcohol, given its superior solubility, and provides clear pH transitions for acid-base evaluations. Notably, its form as a fine powder or crystalline solid enhances its easy handling. This indicator's rare stability and well-defined pH transition range make it indispensable for laboratories requiring prompt and accurate redox detection during research and quality control applications.

Robust Market Presence and Streamlined Export Logistics

Dominating the Main Domestic Market in India, Quinaldine Red Indicator is available for Order Completion through established Purchase Orders, ensuring prompt dispatch. The primary FOB Port is situated in India for seamless international trade. With a strong presence in Main Export Markets across the globe, packaging ensures product integrity during Freight. Traders, distributors, suppliers, and wholesalers benefit from efficient logistics and reliable delivery, supporting large-scale chemical needs in various industrial sectors.

FAQ's of QUINALDINE RED INDICATOR Indicator grade:

Q: How should Quinaldine Red Indicator be stored for optimal stability?

A: Quinaldine Red Indicator should be kept in tightly closed amber glass bottles or HDPE containers, stored in a cool, dry, and dark place to maintain its stability and extend its shelf life.

Q: What is the primary usage of Quinaldine Red Indicator in laboratories?

A: It is primarily used as a pH or redox indicator for titrations in analytical chemistry and as a reagent for research applications requiring precise endpoint detection.

Q: When does Quinaldine Red Indicator exhibit a visible color change?

A: This indicator displays a color transition from red to colorless within its pivotal pH range of 1.0 to 2.2, providing clear visual cues during titrations.

Q: Where is this chemical indicator primarily exported from, and how is the process managed?

A: Quinaldine Red Indicator is mainly exported from India, with shipments managed through FOB Port India, utilizing established freight logistics to ensure secure international delivery.

Q: What safety precautions should be taken when handling Quinaldine Red Indicator?

A: It is essential to use personal protective equipment, avoid inhalation or direct contact with the skin and eyes, and handle the indicator with care due to its toxic properties.

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