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  5. Buffer solution, pH 7.00 (+/-0.024 @ 25oC), Colored Yellow, Specpure, NIST Traceable

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

Catalog No. aa40439ap
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Quantity:
500 mL
1 L
4 L

Description

CAS: 1310-73-2

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.

TRUSTED_SUSTAINABILITY

Specifications

Chemical Name or Material Buffer solution
CAS 1310-73-2, 7778-77-0, 7732-18-5
Color Yellow
Physical Form Liquid
Quantity 500 mL
MDL Number MFCD00146252
Vapor Pressure 23 hPa (17mm Hg) at 20°C
Solubility Information Miscible with water.
Concentration or Composition (by Analyte or Components) Sodium hydroxide: 0.7%; Potassium dihydrogen phosphate: 0.7%; water: 98.6%

RUO – Research Use Only

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