Description
Sulphuric acid 1 mol/l - 2 N volumetric solution is a ready-to-use analytical reagent for standardised titration in the laboratory. With CAS number 7664-93-9 and empirical formula H₂SO₄, the preparation has a molar mass of 98,08 g/mol and is adjusted to 1 mol/l (2 N) for volumetric applications. Reported physical properties include a density of 1,06 g/cm³ and a boiling point of 100 °C. The solution is From manufacturer Carl ROTH, it belongs to the volumetric standard solutions portfolio for analytical chemistry. Laboratories can deploy this titrant directly in acid–base and related volumetric methods without preparing the concentration on site. EG number 231-639-5 and UN number 2796 are provided for classification and safe handling in professional environments.
This article belongs on pH electrodes & sensors, in pH & electrochemistry.
Key features
- Amount-of-substance conc. (20 °C): 1 mol/l ±0,2 %
- Titer: 0,998 - 1,002
- CAS number: 7664-93-9
- Pack sizes: 1 l, 5 l
- EG nr.: 231-639-5
- Empirical formula: H₂SO₄
- Density: 1,06 g/cm³
- Molar mass: 98,08 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Sulphuric acid, 1 mol/l - 2 N volumetric solution, 1 l, plastic
What is this article?
Sulphuric acid, 1 mol/l - 2 N volumetric solution, 1 l, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in pH electrodes & sensors, inside pH & electrochemistry, in Lab instruments.
A pH electrode is a glass membrane and a reference. It is a consumable: the glass ages, the junction clogs, and the reading drifts. A refillable electrode and a gel electrode differ in how they are maintained. The connector has to match the meter. The electrode, not the meter, is usually what is wrong.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
Which category should I open next?
The category is pH & electrochemistry. The sub-category is pH electrodes & sensors. The catalogue is Lab instruments.
Shelves beside this one are pH meters, Conductivity meters & cells, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
What should I check before I order?
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