Description
Potassium hexacyanoferrate(III) (CAS number 13746-66-2) is an inorganic complex salt supplied at a minimum purity of 99 % in technical grade. Its empirical formula is K₃[Fe(CN)₆] and the molar mass is 329,25 g/mol, with a density of 1,893 g/cm³. The product is Physical constants and identity data support applications in analytical chemistry, redox titrations, pigment-related work and other procedures that rely on hexacyanoferrate(III) chemistry. This material is available from manufacturer Carl ROTH and carries EG number 237-323-3; transport classification references UN number 3077. Technical-grade material at the stated minimum assay offers a practical balance of purity and economy for general laboratory and pilot operations. Clear documentation of molar mass and density assists accurate preparation of standard solutions and reaction mixtures.
This article is part of Inorganic salts, in Inorganic chemicals.
Key features
- Appearance: ruby crystals
- Assay: ≥99,0 %
- Potassium hexacyanoferrate(II) trihydrate: ≤0,5 %
- In H2O insoluble matter: ≤0,1 %
- Chloride (as KCl): ≤0,3 %
- CAS number: 13746-66-2
- Pack sizes: 1 kg, 5 kg, 500 g
- EG nr.: 237-323-3
- Purity: min. 99 %, techn.
- Empirical formula: K₃[Fe(CN)₆]
- Molar mass: 329,25 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 Potassium hexacyanoferrate(III), min. 99 %, techn., 500 g, plastic
What is this article?
Potassium hexacyanoferrate(III), min. 99 %, techn., 500 g, plastic 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.
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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.
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