Tropaeolin O

Name: Tropaeolin O
Brand: ARNISH LABORATES PRIVATE LIMITED.
Price: 1 INR
Availability: InStock

1 INR/Kilograms

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Product Details:

CAS No 547-57-9
Ph Level Not applicable (acts as a pH indicator, changes color with pH)
Product Type Synthetic Organic Dye
Shelf Life 2-3 years if stored properly
Purity Approximately 90-95%
Shape Powdered form
Appearance Orange-yellow to brown powder
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Tropaeolin O Price And Quantity

Price 1 INR/Kilograms
Minimum Order Quantity 25 Kilograms

Tropaeolin O Product Specifications

Application Used as an indicator for titrations, in analytical testing, and as a laboratory reagent
Usage Laboratory chemical for detection/indicator purposes
Structural Formula (Structural Image not shown; chemical structure corresponds to CAS No 547-57-9)
Physical Form Powder
Grade Laboratory Grade / Analytical Reagent Grade
Melting Point Decomposes above 260C
EINECS No 208-925-3
Storage Store in cool, dry place, away from light and moisture, in tightly closed container
Taste Not determined (laboratory use only)
Molecular Formula C12H11N2NaO3S
Properties Water-soluble azo dye, orange-yellow to brown powder, used as an indicator and in analytical chemistry.
Shape Powdered form
Product Type Synthetic Organic Dye
Purity Approximately 90-95%
Shelf Life 2-3 years if stored properly
Ph Level Not applicable (acts as a pH indicator, changes color with pH)
CAS No 547-57-9
Smell Odorless or faint odor
HS Code 3204
Molecular Weight 286.29 g/mol
Ingredients Tropaeolin O (p-[[4-(dimethylamino)phenyl]azo]benzenesulfonic acid sodium salt)
Density 1.5 Gram per cubic centimeter(g/cm3)
Solubility Soluble in water, slightly soluble in alcohol
Appearance Orange-yellow to brown powder
Poisonous Yes (toxic if ingested or inhaled; use caution)

Tropaeolin O Trade Information

Supply Ability 100 Kilograms Per Week
Delivery Time 1 Week

Product Description

TROPAEOLIN O

We are a reliable manufacturer, exporter and supplier of supreme quality TROPAEOLIN O. The offered chemical is extensively used to determine trace amounts of Cu in wine. It is formulated using the best quality chemicals under favorable conditions by our highly skilled professionals. Apart from this, the provided TROPAEOLIN O is made available in bulk at marginal prices for our clients.

Features:

Longer shelf life
Accurate pH value
Highly reactive
Better chemical stability

Application and Usage

Tropaeolin O serves as a reliable pH indicator in analytical testing and laboratory titrations, especially in alkaline environments. Its distinct color change property, from orange to yellow in the pH range of 11.0 to 13.0, allows accurate detection of endpoint transitions. Used primarily by scientists and technicians, it offers effective, reproducible results when assessing chemical reactions or the alkalinity of various solutions.

Safe Handling and Storage

Due to its toxic nature if inhaled or ingested, Tropaeolin O requires careful handling. Always use gloves and eye protection during laboratory procedures. Store the powder in tightly sealed HDPE bottles or glass containers, away from light and moisture, in a cool, dry area. Following these precautions maintains its stability and extends shelf life to 2-3 years.

FAQs of Tropaeolin O:

Q: How should Tropaeolin O be used as a pH indicator in laboratory titrations?

A: Tropaeolin O is added to titration samples where high alkalinity is measured, specifically in the pH range of 11.0 to 13.0. It facilitates endpoint detection by changing color from orange to yellow, allowing technicians to identify pH transition points clearly and accurately.

Q: What are the recommended safety precautions when handling Tropaeolin O?

A: To protect against toxicity, users should wear gloves and eye protection, and avoid inhalation and ingestion of the powder. Proper laboratory procedures and personal protective equipment are essential to minimize exposure risks.

Q: When should Tropaeolin O be replaced or disposed of?

A: Replace Tropaeolin O if it shows signs of contamination or degradation, typically after 2-3 years when stored in optimal conditions. Dispose of it according to local, regional, and national regulations for hazardous chemicals.

Q: Where is Tropaeolin O typically stored within laboratory environments?

A: It should be stored in a cool, dry location, protected from light and moisture, in sealed HDPE bottles or glass containers to maintain stability and prevent degradation.

Q: What benefits does Tropaeolin O provide in analytical chemistry?

A: Tropaeolin O enables precise detection of high pH transitions during titrations, offering fast and distinct color change, high water solubility, and reliable results in analytical procedures.

Q: What processes commonly use Tropaeolin O in its application?

A: Processes such as acid-base titrations, alkaline detection in chemical samples, and general indicator purposes in laboratory analysis frequently employ Tropaeolin O for its specific pH transition range and visual endpoint indication.

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