Platinum-Cobalt Color standard 40 APHA

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Platinum-Cobalt Color standard 40 APHA Specification

Shape
Liquid

Storage
Store in airtight container at room temperature away from light and incompatible materials

Solubility
Completely miscible in water

Properties
Prepared solution exhibiting a specific yellowish hue corresponding to 40 APHA (Hazen Scale)

Density
1 Gram per cubic centimeter(g/cm3)

Smell
Odorless

Physical Form
Liquid

Grade
Analytical Grade

Shelf Life
Typically 1224 months in sealed conditions; refer to manufacturer specifications

Poisonous
NO

Appearance
Clear to pale-yellow solution

Usage
Applied in water treatment industrial quality inspection and chemical analysis for standardizing color measurements

Application
Used as a calibration standard in colorimetric analysis particularly for water quality testing and color units measurement

Ph Level
Neutral

HS Code
3822.00.90

Ingredients
Dilute platinum chloride and cobalt chloride solution in deionized water

About Platinum-Cobalt Color standard 40 APHA

The Platinum-Cobalt Color standard 40 APHA is a liquid analytical-grade solution used as a calibration standard in colorimetric analysis, specifically for water quality testing and color unit measurement. It is clear to pale-yellow in appearance, odorless, and non-poisonous. Completely miscible in water, this solution showcases a specific yellowish hue corresponding to 40 APHA on the Hazen Scale. Suitable for water treatment quality inspection and chemical analysis, it is stored in airtight containers at room temperature away from light and incompatible materials. With a neutral pH level and a density of 1 g/cm3, it comprises dilute platinum chloride and cobalt chloride solution in deionized water, boasting a shelf life of 12-24 months when sealed.