,
Buffer solution pH = 2,00 (20 °C) - Image 1
Reference: SO10220250

Buffer solution pH = 2,00 (20 °C)

SCHARLAU

Standard buffer solution

Attributes Value
Packaging

250 MLS
$ 28.70
Order via WhatsApp

View Product Specifications

  • Density: ~ 1,00 g/cm3
  • Solub. in water: (20 ºC): miscible
  • Applications: This reference material is intended for the calibration of pH meters and electrodes used for pH measurement or as a control sample for measuring the pH value.
  • pH at 20 ºC: 2,00
  • specification range: 1,99 – 2,01
  • uncertainty : ± 0,01
  • Composition per litre is 6,4 g Citric acid, 2,4 g Sodium hydroxide and 7,3 g Hydrochloric acid 37%.

Related Products