NESSLER'S REAGENT (King's)

NESSLER'S REAGENT (King's)

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Product Details:

Shape Not relevant to liquids
Purity Highly pure for analytical purposes
Molecular Formula K2HgI4
Ph Level Approximately 13 (strongly alkaline)
Melting Point Not applicable (aqueous solution)
Ingredients Potassium iodide mercuric iodide potassium hydroxide distilled water
Density Gram per cubic centimeter(g/cm3)
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NESSLER'S REAGENT (King's) Price And Quantity

NESSLER'S REAGENT (King's) Product Specifications

Purity Highly pure for analytical purposes
Shape Not relevant to liquids
Application Reagents for chemical analysis primarily to detect ammonia in aqueous solutions
Shelf Life Typically 1-2 years under proper storage conditions
Refractive Rate Not available
Properties Reactive strong oxidizing agent highly toxic
Molecular Weight 721.4 g/mol
Storage Store in a cool dry place; keep tightly closed; avoid direct sunlight
Density Gram per cubic centimeter(g/cm3)
Ingredients Potassium iodide mercuric iodide potassium hydroxide distilled water
Melting Point Not applicable (aqueous solution)
Ph Level Approximately 13 (strongly alkaline)
Molecular Formula K2HgI4
HS Code 3822.00.00 (For chemical analysis preparations)
Usage Used in water quality monitoring and laboratory chemical analysis
Smell Odorless
Grade Analytical Reagent (AR) grade
Physical Form Liquid (aqueous solution)
CAS No 7783-33-7 (Mercuric iodide primary component)
Solubility Completely soluble in water
Appearance Yellowish liquid
Poisonous YES
EINECS No 231-954-8 (Mercuric iodide)
Structural Formula HgI4^2

Product Description

Nesslers Reagent (Kings) is a highly pure analytical reagent grade liquid, primarily used to detect ammonia in aqueous solutions. This yellowish, odorless liquid is a strongly alkaline solution with a pH level of approximately 13. As a reactive strong oxidizing agent containing potassium iodide, mercuric iodide, potassium hydroxide, and distilled water, it is hazardous and toxic. Stored in cool, dry places away from direct sunlight, this product has a shelf life of 1-2 years. With a molecular weight of 721.4 g/mol and CAS No 7783-33-7, it is widely applied in water quality monitoring and laboratory chemical analysis.

FAQs of NESSLERS REAGENT (Kings):

Q: What is Nesslers Reagent (Kings) used for?

A: Nesslers Reagent (Kings) is primarily utilized for detecting ammonia in aqueous solutions in chemical analysis.

Q: How should Nesslers Reagent (Kings) be stored?

A: It should be stored in a cool, dry place, tightly closed, and shielded from direct sunlight.

Q: Is Nesslers Reagent (Kings) safe to handle?

A: No, it is a highly toxic and poisonous substance due to its composition as a strong oxidizing agent.

Q: What is the shelf life of Nesslers Reagent (Kings)?

A: Typically, it has a shelf life of 1-2 years under proper storage conditions.

Q: What is the application of Nesslers Reagent (Kings)?

A: It is commonly used in water quality monitoring and laboratory chemical analysis.

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