Description
Ferroin indicator solution is a ready-to-use reagent prepared for sewage analysis and chemical oxygen demand (COD) determination. The aqueous indicator has a density of 1,006 g/cm³ and a boiling point of 100 °C, matching typical water-based titration media used in environmental laboratories. Supplied in a 100 ml pack, it supports measuring methods and titration workflows where a clear redox end-point is required during COD and related wastewater assessments. Ferroin indicator solution from manufacturer Carl ROTH fits routine environmental analysis benches that standardise on ferroin for endpoint detection. The stated physical properties help operators plan heating, storage handling, and transfer steps within ordinary laboratory conditions. Use this solution when establishing or maintaining COD titration series, sewage monitoring protocols, and general volumetric procedures that call for a ferroin-type indicator. The compact liquid format is convenient for repeated aliquoting in quality-control and teaching laboratories focused on water and wastewater parameters.
This article is part of Indicators & indicator solutions, in Analytical standards & reference materials.
Key features
- Pack size: 100 ml
- Density: 1,006 g/cm³
- Boiling point: 100 °C
- Use: for COD determination
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
Recently viewed
You may also like
Browse related categories
Category
Analytical standards & reference materials
Sub-category
Indicators & indicator solutions
Catalogue
Brand
Questions about Ferroin indicator solution, for sewage analysis, for COD determination, 100 ml
What is this article?
Ferroin indicator solution, for sewage analysis, for COD determination, 100 ml is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Indicators & indicator solutions, inside Analytical standards & reference materials, in Lab chemicals.
An indicator solution changes colour at a stated point, usually a pH interval or a redox potential, so a titration endpoint can be seen. The solvent and the concentration decide how sharp the change is. A solid indicator dye and a ready solution are different articles.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is Indicators & indicator solutions. The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN) and Spectroscopy & physical property standards.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.