Product Description
This ARSENAZO III 0.1% w/v Aqueous Indicator Solution is a laboratory-grade liquid solution primarily utilized in analytical chemistry for pH indication and complexometric titrations. With a distinctive blue-violet appearance, this odorless solution contains Arsenazo III dye and water, offering a purity of 0.1% w/v. Its molecular formula C22H16N4O14S4 and molecular weight of 696.65 g/mol reflect its complex organic structure with azo and sulfonic acid groups. As a chelating agent with metal ion affinity, it aids in the detection and quantification of rare earth metals. This poisonous solution is soluble in water, with a neutral to slightly acidic pH level and a density of 1.0 g/cm3.
FAQs of ARSENAZO III 0.1% WV AQUEOUS INDICATOR SOLUTION:
Q: What is the primary application of ARSENAZO III 0.1% w/v Aqueous Indicator Solution?
A: This solution is primarily used in laboratories for pH indication and complexometric titrations in analytical chemistry.
Q: What is the shelf life of this product?
A: When stored properly, the shelf life of this solution is typically 12 months.
Q: Is this solution toxic?
A: Yes, this solution is classified as poisonous.
Q: What is the appearance of ARSENAZO III 0.1% w/v Aqueous Indicator Solution?
A: It has a distinctive blue-violet color in liquid form.
Q: In what type of environment should this solution be stored?
A: It should be stored in a cool, dry place away from direct sunlight.