Description
Sulphuric acid 75 % is a pure concentrated mineral acid intended for laboratory and technical applications that require higher acidity than dilute grades. Key identifiers include CAS number 7664-93-9, empirical formula H₂SO₄, molar mass 98,08 g/mol, density 1,68 g/cm³ and boiling point range 295 to 315 °C, together with EG number 231-639-5. The elevated concentration supports dehydration reactions, strong acidification, digestion steps and preparation of more dilute working solutions under controlled conditions. Users benefit from a ready-to-use strength that reduces the volume needed for many acidification tasks while remaining manageable at the bench. Handle only with suitable corrosion-resistant equipment and full personal protection; always dilute by adding acid to water slowly with cooling. Review the accompanying safety documentation before first use.
This article is part of Acids, in Acids & bases.
Key features
- Assay: 74,0-76,0 %
- Density (20 °C): 1,657-1,681
- Iron (Fe): ≤0,01 %
- Lead (Pb): ≤0,0005 %
- CAS number: 7664-93-9
- Pack sizes: 1 l, 2.5 l, 5 l, 10 l, 25 l
- Empirical formula: H₂SO₄
- Density: 1,68 g/cm³
- Grade: pure
- Molar mass: 98,08 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Sulphuric acid 75 %, pure, 1 l, plastic
What is this article?
Sulphuric acid 75 %, pure, 1 l, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Acids, inside Acids & bases, in Lab chemicals.
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 Acids & bases. The sub-category is Acids. The catalogue is Lab chemicals.
Shelves beside this one are Bases & alkalis.
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.