Description
Beeswax yellow is a pure, natural wax for laboratory and technical use, identified by CAS number 8012-89-3 and EG number 232-383-7. It is supplied as yellow beeswax with a density of 0,96 to 0,98 g/cm³, suitable where a defined natural wax grade is required. The material is offered by manufacturer Carl ROTH as a pure natural product for chemical and materials workflows listed in standard laboratory catalogues. Density and natural origin support reproducible preparation when physical behaviour of the wax matters. Handle according to normal laboratory practice and refer to the accompanying safety documentation for correct storage and processing. suits research, teaching and quality-control environments that need yellow beeswax without unnecessary oversizing. Select this pack when pure natural beeswax yellow is specified for chemical or technical applications.
This article is part of Lipids, steroids & fatty acids, in Biochemicals & reagents.
Key features
- Melting range: 61-66 °C
- Acid value (mg KOH/g): 17-22
- Ester value (mg KOH/g): 70-80
- Saponification value (mg KOH/g): 87-102
- CAS number: 8012-89-3
- Pack sizes: 250 g, 1 kg
- EG nr.: 232-383-7
- Density: 0,96 to 0,98 g/cm³
- Grade: pure, natural
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Beeswax yellow, 250 g, pure, natural, plastic
What is this article?
Beeswax yellow, 250 g, pure, natural, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Lipids, steroids & fatty acids, inside Biochemicals & reagents, in Microbiology lab supplies.
A lipid, a steroid or a fatty acid is specified by chain length, saturation and purity. Esters and free acids are different compounds. Many are supplied in a small amount under inert gas because they oxidise. The physical form, oil or powder, follows from the structure.
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 Lipids, steroids & fatty acids. The catalogue is Microbiology lab supplies.
Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Coenzymes, nucleotides & vitamins, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.