Description
Ammonium sulphate in ROTI®METIC 99,999 % (5N) grade is a high-purity inorganic salt for analytical, biochemical and materials applications that require exceptionally low impurity levels. It is identified by CAS number 7783-20-2 and EG nr. 231-984-1, with empirical formula (NH₄)₂SO₄, molar mass 132,14 g/mol and density 1,77 g/cm³. enables precise dispensing for calibration mixtures, buffer systems, precipitation steps and specialty reagent preparation. This ammonium sulphate from manufacturer Carl ROTH supports work in protein chemistry, inorganic synthesis, environmental analysis and high-purity salt studies where the 5N specification is advantageous. Defined physical constants facilitate stoichiometric planning and documentation in validated methods. The compact unit size suits method development, reference preparation and low-volume research without excess inventory. Clear labelling by CAS, EG number and formula streamlines goods receipt, SDS linkage and laboratory inventory management across quality-control, academic and industrial chemical facilities.
This article is part of Inorganic salts, in Inorganic chemicals.
Key features
- Assay (metals basis): 99,999 %
- CAS number: 7783-20-2
- Pack sizes: 10 g, 50 g
- EG nr.: 231-984-1
- Purity: ROTI®METIC 99,999 % (5N)
- Empirical formula: (NH₄)₂SO₄
- Molar mass: 132,14 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Ammonium sulphate, ROTI®METIC 99,999 % (5N), 10 g, plastic
What is this article?
Ammonium sulphate, ROTI®METIC 99,999 % (5N), 10 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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