Description
Hydrochloric acid 20 %, qualité technique, est une solution aqueuse de HCl pour un usage général de laboratoire et technique. Il porte le numéro CAS 7647-01-0 et EG nr. 231-595-7, avec une masse molaire de 36.46 g/mol, une densité d'environ 1.1 g/cm³ et un point d'ébullition de 85 °C. Les catégories liées à la chimie analytique et à la détermination des sucres en rapport avec les aliments illustrent des applications typiques de paillasse. L'identité et les données physiques du fabricant Carl ROTH permettent une spécification claire par rapport aux méthodes internes sans impliquer une performance de qualité analytique ou réactif. Le produit est classé sous UN 1789 et s'inscrit dans les flux standard de manipulation des acides dans les laboratoires de recherche, d'enseignement et industriels qui exigent un remplissage défini de hydrochloric acid technique à 20 %.
Cet article fait partie de Acides, dans Acides & bases.
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Questions about Hydrochloric acid, 20 %, techn., 1 l, plastique
What is this article?
Hydrochloric acid, 20 %, techn., 1 l, plastique is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Acides, inside Acides & bases, in Produits chimiques.
An acid on this shelf is the substance itself, concentrated or as a stated solution: hydrochloric, sulfuric, nitric, acetic and the rest. Concentration, purity and the trace metals decide the use. A concentrated acid and a volumetric solution of the same name are different products, and both burn.
An acid donates a proton. A base accepts one. In the bottle, the practical differences are the concentration, the purity and the anion or cation that comes along. Concentrated mineral acids are a different article from a dilute volumetric solution. The water in the acid, and the trace metals, decide whether it can be used for analysis. Check the substance on PubChem and the classification on ECHA CLP. Transport is the UNECE dangerous-goods framework. The legal texts are the CLP Regulation and REACH.
Which category should I open next?
The category is Acides & bases. The sub-category is Acides. The catalogue is Produits chimiques.
Shelves beside this one are Bases & alcalis.
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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. 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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

