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BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED) at 20 deg C  traceable to NIST
BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED) at 20 deg C  traceable to NIST

BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED) at 20 deg C traceable to NIST

BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED) at 20 deg C traceable to NIST Specification

  • Smell
  • Odorless
  • HS Code
  • 38220000
  • EINECS No
  • Not applicable (Mixture)
  • Ingredients
  • Deionized water buffer salts pH indicator (red dye)
  • Storage
  • Store at room temperature away from direct sunlight and heat sources
  • Shelf Life
  • 1-2 years when stored properly in tightly sealed containers
  • Shape
  • Liquid (no fixed shape)
  • Grade
  • Analytical grade
  • Ph Level
  • 4.0
  • Application
  • Calibration of pH meters and sensors; laboratory-grade use
  • Physical Form
  • Liquid
  • Properties
  • Color-coded (Red) solution with pH 4.0 at 20C traceable to NIST standards
  • Poisonous
  • NO
  • Density
  • . Gram per cubic centimeter(g/cm3)
  • Usage
  • Used as a standard for buffering solutions in laboratory and analytical settings
  • Purity
  • High purity (traceable to NIST standards)
  • Appearance
  • Clear red liquid
  • CAS No
  • Not applicable (Mixture)
  • Solubility
  • Completely soluble in water
 
 

About BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED) at 20 deg C traceable to NIST



The BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED) at 20C is a high-purity, color-coded (Red) liquid solution used for calibration of pH meters and sensors in laboratory-grade applications. This traceable to NIST product is odorless, non-poisonous, and stored at room temperature. Completely soluble in water, it contains deionized water, buffer salts, and pH indicator (red dye). With a shelf life of 1-2 years when stored properly, this analytical grade solution maintains a pH level of 4.0. The product is widely used as a standard for buffering solutions in laboratory and analytical settings.

FAQs of BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED) at 20 deg C traceable to NIST:


Q: What is the application of BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED)?

A: It is used for the calibration of pH meters and sensors in laboratory-grade settings.

Q: What is the shelf life of the product?

A: When stored properly in tightly sealed containers, it has a shelf life of 1-2 years.

Q: Can this solution be stored in direct sunlight?

A: It is recommended to store the solution at room temperature away from direct sunlight and heat sources.

Q: Is the solution completely soluble in water?

A: Yes, the solution is completely soluble in water.

Q: What are the main ingredients of this solution?

A: The solution contains deionized water, buffer salts, and pH indicator (red dye).

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