Description
Ammonium peroxydisulphate is an extra-pure inorganic oxidising salt supplied at min. 98 % purity for laboratory chemical use. It carries CAS number 7727-54-0, EG nr. 231-786-5 and the empirical formula (NH₄)₂S₂O₈, with a molar mass of 228,20 g/mol and a density of 1,982 g/cm³. The material is This grade from manufacturer Carl ROTH is suited to applications that require a defined peroxydisulphate oxidant under controlled laboratory conditions. Physical data from the manufacturer description support straightforward handling and formulation calculations. The solid is commonly employed where strong oxidative capacity is needed in aqueous or mixed systems. Clear identity parameters (CAS, EG number and formula) aid inventory control and documentation. Use this extra-pure ammonium peroxydisulphate when a reliable bulk pack of the oxidising salt is required for routine chemical operations.
This article is part of Inorganic salts, in Inorganic chemicals.
Key features
- Assay: ≥98,0 %
- Active oxygen: ≥6,9 %
- Fe (Iron): ≤0,001 %
- CAS number: 7727-54-0
- Pack sizes: 1 kg, 5 kg, 500 g, 2.5 kg
- EG nr.: 231-786-5
- Purity: min. 98 %, extra pure
- Empirical formula: (NH₄)₂S₂O₈
- Molar mass: 228,20 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Ammonium peroxydisulphate, min. 98 %, extra pure, 500 g, plastic
What is this article?
Ammonium peroxydisulphate, min. 98 %, extra pure, 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.
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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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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