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Z802328

Hellma® liquid calibration standards

UV5, for testing the wavelength accuracy

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NACRES:
SB.32

grade

certified reference material

manufacturer/tradename

Hellma 667-UV5

application(s)

food and beverages
petroleum
pharmaceutical
plastics

format

neat

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General description

Consisting of :
Holmium oxide in perchloric acid (667-UV5, wavelength 241; 287; 361; 536; 640 nm)

Holmium oxide dissolved in perchloric acid is highly suitable for checking the wavelength accuracy of spectrophotometers both in the UV and the visible range. It shows a spectrum with a multitude of highly defined peaks. The heights and positions of these peaks are dependent on and will vary with the chosen slit width of the measuring instrument.

Application

Hellma® liquid calibration standards for checking the wavelength accuracy of spectrophotometers in the UV and the visible range.

Features and Benefits

  • Accredited to DAkkS Deutsche Akkreditierungsstelle (National accreditation body for the Federal Republic of Germany)
  • Traceable to NIST (National Institute of Standards and Technology)
  • Assured Quality of the measurement results
  • Proven accuracy and reliability

Other Notes

The most current version of Hellma's handling guidelines for calibration standards can be accessed on the Hellma Analytics web site.

Legal Information

Hellma is a registered trademark of Hellma GmbH

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

危险化学品

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