Merck Karl Fischer'S Pyridine Free Solution

Name: Merck Karl Fischer'S Pyridine Free Solution
Brand: GREENEVOLUTION LIFE SCIENCE PRIVATE LIMITED
Price: 2850.0 INR
Availability: InStock

Price 2850.0 INR/ Liter

Get a Price/Quote

MOQ : 1 Liter

Merck Karl Fischer'S Pyridine Free Solution Specification

Shelf Life
Typically 5 5 years. Years

Grade
Analytical

Shape
other

HS Code
38229090

Usage
Laboratory and analytical testing

Smell
Other

Density
For CombiTitrant 5: ~ 1.19 g/mL at 20 C Gram per cubic centimeter(g/cm3)

Appearance
A dark brown solution.

Physical Form
Liquid

Taste
Other

Classification
Other

Chemical Name
Other

CAS No
Mixture; no single CAS number applicable

Type
Karl Fischer Reagent

Merck Karl Fischer'S Pyridine Free Solution Trade Information

Minimum Order Quantity
1 Liter

Payment Terms
Cash in Advance (CID)

Supply Ability
1 Liter Per Day

Delivery Time
1 Days

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
BOTTLE

Main Export Market(s)
Australia, Eastern Europe, Western Europe, Middle East, Central America, North America, South America, Africa, Asia

Main Domestic Market
All India

Certifications
MERCK

About Merck Karl Fischer'S Pyridine Free Solution

Merck's pyridine-free Karl Fischer solution is a single-component volumetric reagent for determining water content, containing an amine (like imidazole) instead of toxic pyridine, along with iodine, sulfur dioxide, and a solvent such as 2-methoxyethanol. This formulation offers a safer, more environmentally friendly, and easier-to-handle alternative to traditional reagents, providing accurate and rapid results for water analysis. Composition and function

Replaces pyridine: This reagent uses a pyridine-free amine, such as imidazole, which is functionally equivalent but less hazardous, explains IndiaMART and Google Patents.
Includes key components: It combines iodine, sulfur dioxide, and the amine within a single solvent, such as 2-methoxyethanol, making it a single-solution reagent.
Reaction mechanism: In the Karl Fischer reaction, the iodine and sulfur dioxide react with water in the presence of the amine to quantify the water content of a sample.

Advantages

Safety: Eliminates the toxicity and volatility associated with pyridine, making it safer to use.
Convenience: Being a single-solution reagent simplifies handling, storage, and use compared to two-component systems.
Efficiency: Provides rapid and consistent results for accurate water analysis.

Availability

Branding: Merck's product line for this type of reagent is called Aquastar Karl Fischer reagents, Sigma-Aldrich.
Packaging: It is available in various sizes, typically in bottles.