Description
Colour Standard ROTI®Calipure Saybolt +12 is a ready-to-use reference solution for visual colour number determination on the Saybolt scale. With a defined Saybolt value of +12, it supports reliable calibration and verification of colour assessments for petroleum products, light distillates, solvents and other clear liquids. Physical data include a density of 0,753 g/cm³ and a flash point of 71 °C, which facilitate routine laboratory handling. The standard is supplied in a 100 ml glass bottle that protects the contents and allows repeated sampling during quality-control work. Laboratories engaged in determination of physical properties, visual colour recognition and colour number determination can use this reference for method validation, instrument checks and ongoing process monitoring. This ROTI®Calipure preparation from manufacturer Carl ROTH provides a consistent benchmark for reproducible Saybolt readings. Its defined colour value and glass packaging make it a practical choice for analytical and industrial environments that depend on stable colour standards for compliance and day-to-day colour measurement workflows.
This article belongs on Spectroscopy & physical property standards, in Analytical standards & reference materials.
Key features
- Colour number (Saybolt): +12
- Pack size: 100 ml glass
- Density: 0,753 g/cm³
- Flash point: 71 °C
- Brand line: ROTI®Calipure
- Saybolt value: +12
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Colour Standard, ROTI®Calipure Saybolt +12, 100 ml, glass
What is this article?
Colour Standard, ROTI®Calipure Saybolt +12, 100 ml, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Spectroscopy & physical property standards, inside Analytical standards & reference materials, in Lab chemicals.
These standards check a physical or optical measurement: a refractive-index liquid, a wavelength standard, a viscosity oil, a melting-point substance. The stated value and its uncertainty are the product. They are not general reagents.
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 Spectroscopy & physical property standards. 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 Indicators & indicator solutions.
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