BUFFER STANDARD SOLUTION (CITRIC ACID -SODIUM HYDROXIDE) pH 5.00 + - 0.02 at 20 degC traceable to NIST

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Product Details:

Smell Odorless
Solubility Completely soluble in water
Physical Form Liquid
Usage Ready-to-use solution for pH standardization purposes.
Shelf Life 1 year from the date of manufacture under proper storage conditions.
Grade Analytical Reagent Grade
Density 1.02 Gram per cubic centimeter(g/cm3)
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BUFFER STANDARD SOLUTION (CITRIC ACID -SODIUM HYDROXIDE) pH 5.00 + - 0.02 at 20 degC traceable to NIST Price And Quantity

BUFFER STANDARD SOLUTION (CITRIC ACID -SODIUM HYDROXIDE) pH 5.00 + - 0.02 at 20 degC traceable to NIST Product Specifications

Application Used for calibration of pH meters and buffer preparation in laboratories.
HS Code 3822.00
Ingredients Citric Acid Sodium Hydroxide and Water
Purity >99% purity for major components
Molecular Formula C6H8O7 - NaOH
EINECS No 201-069-1 (Citric Acid) 215-185-5 (Sodium Hydroxide)
Molecular Weight Varies depending on composition
Structural Formula Derived from Citric Acid and Sodium Hydroxide components
Poisonous NO
Properties Stable buffer solution with precise pH value
Shape Not applicable for liquid form
Ph Level 5.00 0.02
Storage Store at 20 C in a tightly closed container.
Taste Neutral
Appearance Clear colorless liquid
Shelf Life 1 year from the date of manufacture under proper storage conditions.
Density 1.02 Gram per cubic centimeter(g/cm3)
Grade Analytical Reagent Grade
CAS No 77-92-9 (Citric Acid) 1310-73-2 (Sodium Hydroxide)
Smell Odorless
Solubility Completely soluble in water
Physical Form Liquid
Usage Ready-to-use solution for pH standardization purposes.

Product Description

The Buffer Standard Solution (Citric Acid - Sodium Hydroxide) pH 5.00 0.02 at 20C is a high-quality liquid solution used for calibration of pH meters and buffer preparation in laboratories. This traceable-to-NIST solution is stable and offers a precise pH value, making it ideal for analytical reagent-grade applications. With a purity of over 99% for major components like Citric Acid and Sodium Hydroxide, this solution is completely soluble in water and has a density of 1.02 g/cm3. It is an odorless, clear colorless liquid with a neutral taste and should be stored at 20C in a tightly closed container for optimum shelf life. The solution, which comes in a ready-to-use form, has an HS Code of 3822.00 and can be used by distributors, exporters, importers, manufacturers, retailers, suppliers, traders, and wholesalers.

FAQs of BUFFER STANDARD SOLUTION (CITRIC ACID -SODIUM HYDROXIDE) pH 5.00 + - 0.02 at 20 degC traceable to NIST:

Q: What is the purpose of Buffer Standard Solution (Citric Acid - Sodium Hydroxide) pH 5.00 0.02 at 20C?

A: The solution is used for calibration of pH meters and buffer preparation in laboratories.

Q: What is the shelf life of the product?

A: The shelf life of the solution is 1 year from the date of manufacture under proper storage conditions.

Q: Is the solution poisonous?

A: No, the solution is not poisonous.

Q: What is the density of the solution?

A: The density of the solution is 1.02 g/cm3.

Q: What is the grade of the solution?

A: The solution is of Analytical Reagent Grade.

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