1841 Results for: "Potassium Dichromate ACS"

Supplier: VWR Chemicals

Potassium dichromate 106 g/L 0.36 mol/l in aqueous solution Reag. Ph. Eur. 1069501

Supplier: VWR Chemicals

Potassium dichromate 1/60 mol/l (0.1 N) in aqueous solution, AVS TITRINORM volumetric solution

Supplier: VWR Chemicals

Potassium dichromate 0,5% in aqueous solution Reag. Ph. Eur. 1069502

Supplier: VWR Chemicals

Potassium dichromate 1/6 mol/l (1 N) in aqueous solution, AVS TITRINORM volumetric solution

Supplier: VWR Chemicals

Potassium dichromate 0.04 mol/l (0.24 N) in aqueous solution, AVS TITRINORM volumetric solution, for COD determination according to NF T 90-101 standard

Supplier: VWR Chemicals

Potassium dichromate ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent

Supplier: VWR Chemicals

Potassium dichromate concentrate for dilution to 1/60 mol in aqueous solution, ConvoL NORMADOSE® volumetric solution

Supplier: VWR Chemicals

Potassium dichromate solution 0.02 mol/l (0.12 N), AVS TITRINORM for COD determination

Supplier: VWR Chemicals

A set for linearity check of the absorbance of spectrophotometers.

Supplier: VWR Chemicals

According to NFT 90-101 standard

Supplier: VWR Chemicals

Nitrochromic reagent Reag. Ph. Eur. 1059100

Supplier: VWR Chemicals

CRM's - secondary reference materials intended for standardisation of volumetric solutions in accordance with the Pharmacopoeia (Ph. Eur. and USP). These volumetric standards are prepared from high purity salts. Certified mass fraction is determined by classical analysis according to ISO/IEC 17025. Homogeneity and stability studies have been performed according to the requirements of ISO 17034 and ISO Guide 35. All volumetric standards are traceable to SI (NIST or BAM).

Supplier: MACRON AVANTOR BRAND

Potassium hydrogen sulphate, fused, powder, AR® ACS, Macron Fine Chemicals™

Supplier: VWR Chemicals

Potassium permanganate ≥99% ACS

Supplier: VWR Chemicals

Potassium acetate ≥99% ACS

Supplier: VWR Chemicals

Potassium iodide ≥99% ACS

Supplier: Avantor

Potassium permanganate ≥99.0%, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: VWR Chemicals

Potassium sulphate, anhydrous ≥99% ACS

Supplier: Avantor

Potassium hydroxide, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: VWR Chemicals

Potassium chloride 99-100.5% ACS

Supplier: Avantor

Potassium bromide ≥99.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: MACRON AVANTOR BRAND

Potassium chlorate ≥99.0% (by KMnO₄ titration), granular, AR® ACS, Macron Fine Chemicals™

Supplier: VWR Chemicals

Potassium carbonate, anhydrous ≥99% ACS

Supplier: MACRON AVANTOR BRAND

Potassium sulphate ≥99.0%, granular, AR® ACS, Macron Fine Chemicals™

Supplier: Avantor

Potassium acetate ≥99.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

Potassium chlorate ≥99.0% (by KMnO₄ titration), crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

Potassium iodide ≥99.0%, granular, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: MACRON AVANTOR BRAND

Potassium hydrogen carbonate 99.7-100.5%, granular, AR® ACS, Macron Fine Chemicals™

Supplier: Avantor

≥98.0% (by acidimetry), powder, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

98.0-100.5% (dry basis) USP, ACS, J.T.Baker®