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Basic Product Information
| CAS | 3211-76-5 |
| Formula | C₅H₁₁NO₂Se |
Sacks of 25 kg
Within 2 weeks* (depends on type)
* Prices and shipping costs on request – specification, CoA and samples available
biolla chemicals supplies seleno-L-methionine (CAS 3211-76-5) as a mineral ingredient for food, food supplement and pharmaceutical manufacturers across Europe. An organic selenium source for low-dose premixes and supplements. We deliver from Hamburg and support you with specifications, documents and samples for your product qualification.
| Product | Seleno-L-Methionin |
| CAS number | 3211-76-5 |
| Molecular formula | C₅H₁₁NO₂Se |
| Appearance | White crystalline powder |
| Quality | Food / pharma grade – current specification on request |
| Packaging | On request |
| Documents | Specification, CoA and SDS on request |
We supply seleno-L-methionine in food and pharma grade. Please ask for the current specification – we send it together with the CoA and SDS with your offer.
Yes. Samples are available on request for product qualification and lab trials.
Yes. We deliver from Hamburg to manufacturers across Europe. Packaging sizes and lead times on request.
Send us the required quantity and your delivery address: contact form, info@biolla.de or +49 40 67 555 155.
More products: all minerals. Core products: Maltodextrin, MCC 101 / 102, Sorbitol, Magnesium Stearate.
| USP | |
| weißes kristallines Pulver | |
| Geruch | charakteristisch |
| IR-Spektroskopie dem Referenzstandard | entspricht |
| Chromatographie | entspricht dem Referenzstandard DC |
| Optische Drehung | +17,0 deg bis +19,5 deg |
| Schmelzpunkt | 262°C – 267°C |
| Gehalt (HPLC) | 97,0 – 103,0% |
| Selenium | 39,0 – 41,0 % |
| Verwandte Substanzen | max. 1% (DC) |
| Natriumgehalt | max. 0,1 % |
| Blei | max. 3,0 ppm |
| Cadmium | max. 1,0 ppm |
| Quecksilber | max. 0,1 ppm |
| Arsen | max. 1,0 ppm |
| Teilchengröße | min 98% durch 80 mesh |
| Lagerung: | Kühl (< 4°C), dunkel und trocken lagern |
| HALTBARKEIT 3 JAHRE |
biolla chemicals offers high-quality chemical raw materials for food, cosmetics, pharmaceuticals, technical industries, and R&D. We provide fast, reliable, and personalized service, prioritizing customer satisfaction.

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