Description
Fucoidan is a laboratory biochemical offered at a minimum purity of 95 % and registered under CAS number 9072-19-9. This grade is The defined purity level supports documentation and batch tracking where a high-purity fucoidan specification is required. Clear CAS identification helps purchasing and quality teams align catalogue entries, safety files, and internal inventory systems with a single chemical designation. The material belongs to the biochemicals assortment and is intended for professional research and analytical use. Available from manufacturer Carl ROTH, suits groups that need a larger working stock while retaining straightforward handling and storage logistics. Product identity is kept simple—fucoidan, CAS 9072-19-9, min. 95 %—so that ordering, goods receipt, and laboratory labelling remain consistent across sites. This pack is a practical choice when protocols call for multi-gram amounts of fucoidan under a stated minimum purity, supporting efficient workflow planning and reliable material availability in the chemical store.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Colour: white to light brown
- Form: powder to crystalline powder to solid
- Assay: ≥95 %
- Loss on drying: ≤10 %
- Heavy metals: ≤0.002 %
- CAS number: 9072-19-9
- Pack sizes: 50 g, 100 g, 250 g
- Purity: ≥95 %
- Storage temperature: +2 to +8 °C
- Chemical name: Fucoidan
- Technical Information Sheet:
- Safety Data Sheet:
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Organic chemicals & synthesis reagents
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Questions about Fucoidan, 50 g, >=95 %
What is this article?
Fucoidan, 50 g, >=95 % is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organic building blocks & synthesis reagents, inside Organic chemicals & synthesis reagents, in Lab chemicals.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
Which category should I open next?
The category is Organic chemicals & synthesis reagents. The sub-category is Organic building blocks & synthesis reagents. The catalogue is Lab chemicals.
Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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.

