Description
Sodium acetate buffer solution pH 5.0 is a ready-to-use analytical buffer prepared according to Reag. Ph. Eur. 4.1.3 for controlled acidity in pharmaceutical and laboratory workflows. The aqueous solution shows a density of approximately 1 g/cm³ and a boiling point of 100 °C, supporting stable handling under standard bench conditions. Supplied in a 1 l pack, it is intended for procedures that specify the sodium acetate system at pH 5.0 within European Pharmacopoeia chapter 4.1.3. This special buffer solution from manufacturer Carl ROTH forms part of a dedicated range of pH-buffer reagents for pharmacopoeial methods. Typical uses include sample preparation, titrations, dissolution testing and other analytical steps that require a reproducible acetate environment near pH 5.0. Quality-control laboratories, research groups and analytical service units benefit from the defined composition and ready-to-use format, which reduces preparation variability. The product supports consistent results across repeated runs where compliant buffer systems are essential for method validation and routine analysis.
This article is part of pH buffers & conductivity standards, in Buffers & pH solutions.
Key features
- Pack size: 1 l
- Density: ~1 g/cm³
- Boiling point: 100 °C
- Grade: Reag. Ph. Eur. 4.1.3
- Weight: 1,300 kg
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Sodium acetate buffer solution pH 5.0, Reag. Ph. Eur. 4.1.3, 4015500, 1 l
What is this article?
Sodium acetate buffer solution pH 5.0, Reag. Ph. Eur. 4.1.3, 4015500, 1 l is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in pH buffers & conductivity standards, inside Buffers & pH solutions, in Lab chemicals.
A pH buffer for calibration has a stated pH at a stated temperature, often traceable. A conductivity standard has a stated conductivity. They are not general reagents and they should not be poured back into the bottle. The temperature of the measurement has to be the temperature on the label, or the meter has to compensate.
A buffer resists a change in pH when a little acid or base is added. It does that because a weak acid and its conjugate base are both present. A pH buffer used to calibrate a meter has a stated value at a stated temperature. A biological buffer such as Tris or HEPES is chosen because it holds the pH of a living system and does not poison it. Conductivity standards are the sister articles for a conductivity meter. The ions are on PubChem. Electrode calibration practice sits with EURAMET and BELAC.
Which category should I open next?
The category is Buffers & pH solutions. The sub-category is pH buffers & conductivity standards. The catalogue is Lab chemicals.
Shelves beside this one are Biological buffers (Tris, HEPES, MOPS) and Buffers (other).
What should I check before I order?
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