AMMONIA BUFFER SOLUTION

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MOQ : 1 Liter

AMMONIA BUFFER SOLUTION Specification

CAS No
12125-02-9 (for ammonium chloride) and 1336-21-6 (for ammonia solution)

Usage
Added to solutions to maintain a specific pH range during analytical procedures

HS Code
3822.00.90

Melting Point
Not applicable (liquid solution)

Ingredients
Ammonium chloride ammonia solution and water

Appearance
Clear colorless liquid

Smell
Strong ammonia odor

Grade
Analytical Reagent (AR) grade

Shelf Life
1-2 years when stored properly

Taste
Pungent and sharp

Physical Form
Liquid

Refractive Rate
Not typically measured for this product

Application
Used in analytical chemistry for pH buffering especially in titrations

Molecular Formula
NH4Cl + NH4OH

Solubility
Completely soluble in water

Shape
Not applicable (liquid solution)

Storage
Store in a cool dry place away from direct sunlight and strong acids

Structural Formula
Ammonium chloride (NH4Cl) and ammonium hydroxide (NH4OH) in solution form

Poisonous
YES

EINECS No
235-186-4 (ammonium chloride); 215-647-6 (ammonia solution)

Properties
Maintains alkaline pH strong odor colorless liquid

Purity
Dependent on the mixture typically >99% for ammonium chloride and ammonia components

Molecular Weight
53.49 g/mol (ammonium chloride) and variable for the buffer solution depending on its ratio

Ph Level
Approximately 9-11 depending on dilution

Density
1.0 Gram per cubic centimeter(g/cm3)

About AMMONIA BUFFER SOLUTION

AMMONIA BUFFER SOLUTION is a vital tool in analytical chemistry for maintaining pH levels, predominantly used in titrations. This liquid solution, composed of ammonium chloride (NH4Cl) and ammonium hydroxide (NH4OH), offers a distinctive strong ammonia odor and pungent taste. With Analytical Reagent (AR) grade purity exceeding 99%, it ensures precise pH control during analytical procedures. This colorless liquid has a density of 1.0 g/cm3, a pH level ranging approximately from 9 to 11, and a shelf life of 1-2 years when stored appropriately. Completely soluble in water, it is toxic, requiring careful handling and storage away from direct sunlight and strong acids.