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Potassium chloride ≥97%, TECHNICAL

Catalogus nummer: (26752.366)

Leverancier: VWR Chemicals

Omschrijving: Potassium chloride ≥97%, TECHNICAL

UOM: 1 * 5 kg

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Potassium disulphite, EMSURE® for analysis, Supelco®

Leverancier: Merck

Omschrijving: Potassium disulphite, EMSURE® for analysis, Supelco®

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

Leverancier: Merck

Omschrijving: Potassium iodate, EMSURE® Reag. Ph. Eur., ACS, ISO for analysis, Supelco®

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

Leverancier: Merck

Omschrijving: Potassium cyanide, EMSURE® Reag. Ph. Eur., ACS for analysis, Supelco®

MSDS

Potassium carbonate - sodium carbonate analytical reagent, Supelco®

Leverancier: Merck

Omschrijving: Potassium carbonate - sodium carbonate analytical reagent, Supelco®

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Potassium nitrate, EMSURE® ISO, Reag. Ph. Eur. for analysis, Supelco®

Leverancier: Merck

Omschrijving: Potassium nitrate, EMSURE® Reag. Ph. Eur., ISO for analysis, Supelco®

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Potassium thiocyanate ≥98%, GPR RECTAPUR®

Leverancier: VWR Chemicals

Omschrijving: Potassium thiocyanate ≥98%, GPR RECTAPUR®

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Potassium thiocyanate ≥99.0%, AnalaR NORMAPUR® analytical reagent

Leverancier: VWR Chemicals

Omschrijving: Potassium thiocyanate ≥99.0%, AnalaR NORMAPUR® analytical reagent

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Potassium nitrate ≥98%, GPR RECTAPUR®

Leverancier: VWR Chemicals

Omschrijving: Potassium nitrate ≥98%, GPR RECTAPUR®

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Potassium bromide, Uvasol® for IR spectrophotometry, Supelco®

Leverancier: Merck

Omschrijving: 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.

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