POTASSIUM DICHROMATE 0.167M (1N) STANDARDIZED SOLUTION traceable to NIST

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POTASSIUM DICHROMATE 0.167M (1N) STANDARDIZED SOLUTION traceable to NIST Specification

Shape
Not applicable for liquid solutions

Smell
Odorless

Physical Form
Liquid solution

Molecular Formula
K2Cr2O7

Poisonous
YES

Ph Level
Approximately 4.0 (acidic solution)

Application
Laboratory reagent quantitative analysis and volumetric solution

HS Code
28415000

Appearance
Orange-red liquid

Density
2.68 Gram per cubic centimeter(g/cm3)

Usage
Used as a standardized solution for titrations and analytical processes traceable to NIST standards

Ingredients
Potassium dichromate deionized water

EINECS No
231-906-6

Shelf Life
1 year under recommended storage conditions

Grade
Analytical Reagent Grade

Molecular Weight
294.18 g/mol

Solubility
Soluble in water

Properties
Oxidizing highly reactive and corrosive

Taste
Bitter and metallic

Melting Point
398C (decomposes)

Storage
Store in a cool dry place in tightly sealed containers away from heat and incompatible substances

Purity
Standardized to 0.167M (1N)

Structural Formula
Cr2O7^2- combined with K^+ ions

Refractive Rate
Not applicable for solution

CAS No
7778-50-9

About POTASSIUM DICHROMATE 0.167M (1N) STANDARDIZED SOLUTION traceable to NIST

Potassium Dichromate 0.167M (1N) Standardized Solution is a bitter and metallic tasting laboratory reagent used for quantitative analysis and volumetric solutions. This orange-red liquid, with a molecular weight of 294.18 g/mol, is an oxidizing, highly reactive, and corrosive substance. Its commonly employed as a standardized solution for titrations and analytical processes, ensuring traceability to NIST standards. With a shelf life of 1 year when stored properly, this poisonous solution is soluble in water and has a pH level of approximately 4.0. It is classified as Analytical Reagent Grade and complies with EINECS No: 231-906-6 standards. Proper storage in a cool, dry place away from heat and incompatible substances is recommended.