Description
Potassium fluoride solution is a 25 % w/v laboratory reagent of potassium fluoride (CAS 7789-23-3), empirical formula KF, molar mass 58,10 g/mol. The product is supplied as 1 l in a plastic bottle and is specified with a density of 1,18 g/cm³ and a boiling point of 100 °C. EG number 232-151-5 identifies the substance in European chemical inventories. The 25 % w/v concentration means 25 g of potassium fluoride per 100 ml of solution, which supports volumetric dispensing and subsequent dilution to working strengths. Density and molar mass enable conversion among volume, mass and amount of substance when calculating fluoride content or preparing standards. This solution, from manufacturer Carl ROTH, is intended for chemical laboratory use as a potassium fluoride stock and fluoride-ion source. Packing in plastic at the 1 l scale facilitates bench handling and transfer into smaller vessels. Operators can use the listed boiling point and density when planning heating, mixing and volumetric work.
Key features
- CAS number: 7789-23-3
- Pack size: 1 l plastic
- EG nr.: 232-151-5
- Empirical formula: KF
- Density: 1,18 g/cm³
- UNSPSC: 12352302
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Potassium fluoride solution, 25 % w/v, 1 l
What is this article?
Potassium fluoride solution, 25 % w/v, 1 l is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Inorganic salts, inside Inorganic chemicals, in Lab chemicals.
An inorganic salt is an ionic solid, a chloride, a sulfate, a nitrate, a phosphate. The degree of hydration changes the mass that contains one mole of the ion. Analytical grade limits the foreign ions. A hydrate and the anhydrous salt are not interchangeable by weight.
An inorganic chemical is a salt, an acid or base in solid form, a metal, an oxide, or an element. The waters of hydration are part of the formula: a hydrate and an anhydrous salt are different masses for the same ion. Trace metals matter when the salt will be used in analysis. Nanomaterials add particle size to the specification. Look the substance up on PubChem. Hazard classes are on ECHA, under the CLP Regulation and REACH. Transport of the dangerous ones is explained by the UNECE.
Which category should I open next?
The category is Inorganic chemicals. The sub-category is Inorganic salts. The catalogue is Lab chemicals.
Shelves beside this one are Metals, elements & oxides and Nanomaterials & quantum dots.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
