Description
Starch from potato, soluble is a p.a., ACS-grade carbohydrate reagent for general laboratory and analytical use. It is registered under CAS number 9005-84-9 and EG number 232-686-4, with the polymeric empirical formula (C₆H₁₀O₅)ₙ and a molar mass of (162,14)ₙ g/mol. Soluble potato starch is widely applied as a substrate, indicator component, or reference material in biochemical, food-related, and classical wet-chemical procedures. This p.a., ACS quality product from manufacturer Carl ROTH offers a clearly specified soluble starch suitable for teaching laboratories, quality control, and research protocols that call for potato-derived amylose/amylopectin material. Consistent identity data support reproducible preparation of starch solutions and indicator systems. Laboratories can integrate it into iodometric titrations, enzyme assays, and other applications where a soluble starch grade is required without further purity claims beyond the stated p.a., ACS designation.
Key features
- Appearance: white powder
- pH (2 % in H2O, 25 °C): 5,0-7,0
- Ash content: ≤0,4 %
- Solubility: complies
- Sensitivity: complies
- CAS number: 9005-84-9
- Pack sizes: 100 g, 250 g, 1 kg
- EG nr.: 232-686-4
- Empirical formula: (C₆H₁₀O₅)ₙ
- Molar mass: (162,14)ₙ g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Recently viewed
You may also like
Questions about Starch from potato, soluble, p.a., ACS, 100 g, plastic
What is this article?
Starch from potato, soluble, p.a., ACS, 100 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Pharmacopoeia reagents & excipients, in Lab chemicals.
A pharmacopoeia reagent or excipient is a substance that meets a published monograph: identity tests, impurity limits, and sometimes a performance test. The monograph, not the common name, is the specification. European and United States monographs are not automatically interchangeable. The texts are the European Pharmacopoeia and USP. The substance itself is on PubChem.
Which category should I open next?
The category is Pharmacopoeia reagents & excipients. The catalogue is Lab chemicals.
Shelves beside this one are Lab chemicals.
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.