Buffer solution, pH 7.00 (+/-0.024 @ 25oC), Colored Yellow, Specpure, NIST Traceable, Thermo Scientific Chemicals

Brand:  Thermo Scientific Alfa Aesar 040439.AP

Product Code. 11450271

Description

Used to determine pH of solutions in various industrial applications. Buffer solutions of known and accurate pH value allows to adjust testing system to measure the samples with unknown pH more precisely and accurately.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

• Chemical Name or Material: Buffer solution
• Color: Yellow
• Quantity: 500 mL
• Vapor Pressure: 23 hPa (17mm Hg) at 20°C
• Concentration or Composition (by Analyte or Components): Sodium hydroxide: 0.7%; Potassium dihydrogen phosphate: 0.7%; water: 98.6%

• CAS: 1310-73-2,7778-77-0,7732-18-5
• Physical Form: Liquid
• MDL Number: MFCD00146252
• Solubility Information: Miscible with water.

RUO – Research Use Only