Beschrijving
Sodium hypochlorite-oplossing, 12 %. Cl, is een waterig oxiderend reagens met CAS-nummer 7681-52-9 en empirische formule NaClO + H₂O. De molaire massa is gegeven als 74.45 + aq g/mol, de dichtheid ligt tussen 1.22 en 1.26 g/cm³ en het kookpunt is 98 °C (EG nr. 231-668-3). Fysische hantering profiteert van het vermelde dichtheidsvenster bij het berekenen van volumes en verdunningen voor routinematig gebruik aan de werkbank. Het materiaal staat vermeld onder oxidatiemiddelen en synthesereagentia en wordt aangeboden van fabrikant Carl ROTH voor algemene chemische toepassingen. Duidelijke identificatie via CAS- en EG-nummers ondersteunt voorraadbeheer, veiligheidsdocumentatie en methodeoverdracht tussen laboratoria.
Dit artikel maakt deel uit van Organische bouwstenen & synthesereagentia, in Organische chemicaliën & synthesereagentia.
Kenmerken
- Gehalte (actief Cl in g/l): 150-182 g/l
- Gehalte (actief Cl in %): 12.3-14.9 %
- Vrij alkali (als NaOH): ≤2 %
- CAS-nummer: 7681-52-9
- Verpakkingsgroottes: 10 l, 1 l, 2.5 l, 25 l
- EG-nr.: 231-668-3
- Molaire massa: 74.45 + aq g/mol
- Dichtheid: 1.22 to 1.26 g/cm³
- Technisch datablad:
- Veiligheidsinformatieblad:
Compliance & Safety Information
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Precautionary Statements (P-Phrases)
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Questions about Sodium hypochlorite-oplossing, 12 % Cl, 10 l, kunststof
What is this article?
Sodium hypochlorite-oplossing, 12 % Cl, 10 l, kunststof is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organische bouwstenen & synthesereagentia, inside Organische chemicaliën & synthesereagentia, in Chemicaliën.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
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