Description
Refractive index standard ROTI®Calipure with a value of 1,50044 at 20 °C serves as a calibration liquid for laboratory refractometers. Physical properties include a density of 0,96 g/cm³, a flash point of 4 °C and a boiling point of 110,6 °C, supporting documented instrument verification. The product is supplied in a 15 ml glass pack suited to repeated calibration checks without excess volume. This ROTI®Calipure grade from manufacturer Carl ROTH is aimed at quality control, analytical chemistry and teaching environments that require a defined refractive index reference at 20 °C. Consistent use of the standard helps maintain measurement traceability in food, chemical and materials testing methods. The glass container supports clean dispensing and orderly storage alongside other calibration reagents. UN number 3295 applies for transport. Laboratories can place the standard within routine SOP calibration intervals for reliable refractive index readings.
This article is part of Spectroscopy & physical property standards, in Analytical standards & reference materials.
Key features
- Refractive index (20 °C): 1.49544-1.50544
- Pack size: 15 ml glass
- Density: 0,96 g/cm³
- Flash point: 4 °C
- Boiling point: 110,6 °C
- Brand: ROTI®Calipure
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Refractive index standard, ROTI®Calipure, 1,50044 (20 °C), 15 ml, glass
What is this article?
Refractive index standard, ROTI®Calipure, 1,50044 (20 °C), 15 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.
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
