Description
Wijs solution is a volumetric standard reagent prepared at 0,1 mol ICl/l (0,2 N) for analytical iodine-value and related titration work. Supplied in a 1 l glass bottle, it offers a defined iodine monochloride concentration suited to routine volumetric procedures in quality-control and research laboratories. Physical data include a density of 1,062 g/cm³, a flash point of 40 °C and a boiling point of 118 °C, supporting safe handling and process planning. The preparation carries EG nr. 200-580-7 and UN number 2789, reflecting its classification for transport and laboratory use. This Wijs solution from manufacturer Carl ROTH is intended for laboratories that require a ready-to-use ICl volumetric standard without further dilution steps. It fits analytical workflows in food, oil and fat characterisation as well as general volumetric standard applications where a stable 0,2 N iodine monochloride titre is specified. Clear labelling of concentration and pack format helps maintain traceability from receipt through to day-to-day titration practice.
Key features
- Amount-of-substance conc. (20 °C): 0.098-0.100 mol/l
- Titer: 0,98-1,00
- Pack size: 1 l glass
- EG nr.: 200-580-7
- Density: 1,062 g/cm³
- Flash point: 40 °C
- Boiling point: 118 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)