Merck
CN
All Photos(1)

H8015

Sigma-Aldrich

Holmium wavelength calibration standard

Synonym(s):
Holmium wavelength calibration standard
NACRES:
NA.23

reaction suitability

reagent type: catalyst
core: holmium

Quality Level

General description

Holmium Wavelength Calibration Standard is a high-quality secondary reference standard offered as a suitable alternative to NBS Holmium Oxide Solution (No. 2034). It is used to establish the accuracy of conventional spectrophotometers in the spectral range 240 to 650 nm. The product consists of Holmium perchlorate (15% w/v) in 10% perchloric acid.

Packaging

3 mL in glass bottle

Other Notes

Holmium perchlorate (15% w/v) in 10% perchloric acid

Preparation Note

This solution has been calibrated and standardized against NBS Holmium Oxide Solution (No. 2034).

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 2 - Skin Corr. 1B - STOT RE 2

Target Organs

Thyroid

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service