NIST2034

Holmium Oxide Solution Wavelength Standard (240 nm to 650 nm)

NIST^®SRM^®

• Kod UNSPSC: 41116107
• NACRES: NA.24

Właściwości

• klasa czystości: certified reference material
• opakowanie: pkg of 6 g
• producent / nazwa handlowa: NIST^®
• Zastosowanie: general analytical
• format: single component solution
• temp. przechowywania: 15-25°C

Opis

Opis ogólny

Each unit of SRM 2034 contains a solution in a flame-sealed, nonfluorescent, fused-silica cuvette of optical quality (parallel to ∼0.9 mrad and flat to ∼1 µm). For more information, please refer to the COA and SDS.


SRM 2034_cert

SRM 2034_SDS

Zastosowanie

SRM 2034 is a certified transfer standard intended for use in verifying and calibrating the wavelength scales of ultraviolet and visible absorption spectrophotometer having nominal spectral bandwidths of up to 3 nm. It is certified for wavelength locations of minimum transmittance across 14 specific bands within the spectral range of 240 nm to 650 nm, and for six different spectral bandwidths, ranging from 0.1 nm to 3 nm.

Cechy i korzyści

• The certified wavelengths of minimum transmittance are provided for 14 bands ranging from 240 nm to 650 nm and six spectral bandwidths from 0.1 nm to 3.0 nm.
• Informational values for the prediction intervals of the certified wavelengths are provided at an approximate 95% confidence level.
• Accompanied by instructions for handling, storage, and use, along with maintenance and expiration details of the SRM certificate.

Inne uwagi

Certified for the analytes listed below.
Holmium oxide (Ho₂O₃)

See certificate for values and more details at nist.gov/SRM.

Informacje prawne

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS03,GHS05
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H272,H290,H315,H319
• Zwroty wskazujące środki ostrożności: P210 - P220 - P234 - P264 - P302 + P352 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Eye Irrit. 2 - Met. Corr. 1 - Ox. Liq. 2 - Skin Irrit. 2
• Kod klasy składowania: 5.1B - Oxidizing hazardous materials
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable