Description
Sulphuric acid 91 % for Gerber method AGR is a concentrated mineral acid reagent identified by CAS number 7664-93-9, offered in a practical 1 L pack for dairy and food-control laboratories. This AGR-grade material is intended specifically for the Gerber method, the classical butyrometric procedure used to determine fat content in milk and milk products. The preparation carries GHS05 labelling and the hazard classification Skin Corr. 1A; H314, underscoring its strongly corrosive nature and the need for appropriate personal protective equipment and handling controls. Each unit has a net weight of 2,480 kg and is assigned UN number 1830 for transport as a corrosive liquid. The defined 91 % strength supports reproducible fat-column separation and reading in standardized Gerber workflows. Supplied from manufacturer Labbox within the LABKEM range, the acid is suited to routine analytical benches where consistent concentration and clear hazard communication are essential. Professional laboratory use under established safety protocols for concentrated sulphuric acid is required.
This article is part of Acids, in Acids & bases.
Key features
- CAS number: 7664-93-9
- Pack size: 1 L
- Concentration: 91 % for Gerber method
- EAN: 8434868046504
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Questions about Sulfuric acid 91% for Gerber method AGR, 1 L
What is this article?
Sulfuric acid 91% for Gerber method AGR, 1 L is the article on this page. Luminix Health distributes Labbox 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.
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