Description
Bolus alba is a fine powdered mineral material for laboratory and technical applications, identified by CAS number 1332-58-7 and EG number 310-194-1. With a stated density of 2,6 g/cm³, this grade is supplied as a free-flowing fine powder that is straightforward to weigh, transfer, and disperse during routine preparation work. It is suited to formulation trials, adsorption and carrier studies, filler or pigment checks, and other procedures that call for a defined white mineral solid with clear identity data. The product is Available from manufacturer Carl ROTH, Bolus alba can be matched to methods that specify this material by CAS or common name. Density and regulatory identifiers support inventory control, safety documentation, and method write-ups without ambiguity. The fine powdered form aids incorporation into aqueous suspensions or dry blends according to standard laboratory practice. Whether used as a processing aid, reference solid, or general-purpose mineral powder, this delivery provides transparent specification data for everyday chemical and materials workflows.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Appearance: white to greyish-white powder
- Chloride (Cl): ≤0,1 %
- Sulphate (SO4): ≤0,2 %
- Ca (Calcium): ≤0,025 %
- Substances soluble in dilute HCl: ≤2 %
- CAS number: 1332-58-7
- Pack sizes: 2.5 kg, 1 kg
- EG nr.: 310-194-1
- Density: 2,6 g/cm³
- Form: fine powdered
- Technical Information Sheet:
- Safety Data Sheet:
Recently viewed
You may also like
Browse related categories
Category
Organic chemicals & synthesis reagents
Sub-category
Organic building blocks & synthesis reagents
Catalogue
Brand
Questions about Bolus alba, fine powdered, 1 kg, plastic
What is this article?
Bolus alba, fine powdered, 1 kg, plastic 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.