Description
Ethylamine hydrochloride is an amine salt offered at a minimum purity of 97,5 % for biochemistry, with the empirical formula C₂H₇N · HCl and CAS number 557-66-4. It has a molar mass of 81,55 g/mol and a density of 1,22 g/cm³, providing a convenient solid source of the ethylammonium cation for aqueous and buffered systems. This grade is Applications include use as a building block or buffer component, preparation of ethylamine-derived reagents, and biochemical protocols that require a defined hydrochloride salt rather than free amine. The material is identified under EG number 209-182-8, supporting clear documentation in quality and safety files. Product from manufacturer Carl ROTH combines a stated minimum assay with biochemistry-oriented positioning for research and development laboratories. Store and handle as a laboratory chemical according to good practice, and review the safety data sheet for hazard and first-aid information before opening the pack.
This article is part of Biochemicals (other), in Biochemicals & reagents.
Key features
- Assay: 97,5-102,5 %
- Appearance: white to off-white crystalline powder oder crystals
- Water (KF): ≤2,5 %
- CAS number: 557-66-4
- Pack sizes: 500 g, 25 g, 100 g
- EG nr.: 209-182-8
- Purity: min. 97,5 %
- Molar mass: 81,55 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Ethylamine hydrochloride, min. 97.5 %, for biochemistry, 500 g, plastic
What is this article?
Ethylamine hydrochloride, min. 97.5 %, for biochemistry, 500 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Biochemicals (other), inside Biochemicals & reagents, in Microbiology lab supplies.
These are the biochemical reagents that are not an amino acid, a sugar, a lipid, an enzyme or an antibiotic. Identity and purity still decide the bottle. If the compound is light-sensitive or hygroscopic, the handling on the label is part of the specification.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
Which category should I open next?
The category is Biochemicals & reagents. The sub-category is Biochemicals (other). The catalogue is Microbiology lab supplies.
Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Coenzymes, nucleotides & vitamins, Enzymes & substrates, Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
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.