You searched for: Potassium bromide

Supplier: MP Biomedicals

Potassium bromide ≥99.0%, white crystalline powder ACS

Supplier: MERCK PRODUCTION CHEMICALS

Potassium bromide, EMPROVE® EVOLVE Ph. Eur., BP, JP, USP, SAFC®

Supplier: Merck

Potassium bromide, Suprapur® for trace analysis, Supelco®

Supplier: Merck

Potassium bromide, EMSURE® Reag. Ph. Eur., ACS for analysis, Supelco®

Supplier: Merck

Potassium bromide is transparent from the near UV to long wave IR wavelengths. In IR-spectroscopy, solid samples which are difficult to melt or dissolve in any suitable IR-transmitting solvent, are analysed by grinding with potassium bromide powder, and pressing into a disc. This procedure has a high quality demand of the used potassium bromide. Potassium bromide Uvasol® is adjusted to a mean particle size of 150 μm. This is sufficient for the preparation of perfectly good pellets without the need for further pre-treatment and the associated risk of contamination. It also retains its powdery form over a period of years if stored in an airtight condition. Its physical suitability for pelletising is checked by a special application test and its chemical purity established by full spectrum FT-IR analysis.

Supplier: Merck

Potassium bromide, Sigma-Aldrich®

Supplier: Merck

Potassium bromide, Sigma-Aldrich®

Supplier: Merck

Potassium bromide, Sigma-Aldrich®

Supplier: CPACHEM

Potassium bromide 99,99%, HighPurS-CERT

Supplier: Merck

Potassium bromide, Sigma-Aldrich®

Supplier: CHEMPUR

Potassium bromide, pure

Supplier: CHEMPUR

Potassium bromide, pure analytical reagent

Supplier: Molekula

Potassium bromide