Potassium

Potassium Phosphate Dibasic Anhydrous (Crystalline Powder/Certified ACS), Fisher Chemical

Chemical Name or Material: Potassium Phosphate Dibasic Anhydrous CAS: 7758-11-4 Purity Grade: Certified ACS Physical Form: Solid Assay: 98.0% min. Assay Percent Range: ≥98.0 % Molecular Formula: K2HPO4 Formula Weight: 174.18g/mol MDL Number: MFCD00011383 Synonym: Dipotassium Hydrogen Phosphate

Potassium Phosphate Tribasic (Granular Powder/Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Phosphate Tribasic CAS: 7778-53-2 Purity Grade: Certified Physical Form: Solid Assay: 95% min. Assay Percent Range: ≥95 % Molecular Formula: K3O4P MDL Number: MFCD00036295 Synonym: Potassium Orthophosphate

Potassium chloride, 99+%, ACS reagent, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium chloride CAS: 7447-40-7 Purity Grade: ACS Reagent Assay: 99.0 to 100.5% Assay Percent Range: 99+% Molecular Formula: ClK Linear Formula: KCl Formula Weight: 74.54g/mol MDL Number: MFCD00011360

Potassium Phosphate Dibasic Anhydrous (Crystalline Powder/USP), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Phosphate Dibasic Anhydrous CAS: 7758-11-4 Purity Grade: USP Physical Form: Solid Assay: 98.0 to 100.5% (USP) Molecular Formula: HK2O4P Formula Weight: 174.18g/mol MDL Number: MFCD00011383 Synonym: Dipotassium Hydrogen Phosphate

Potassium carbonate sesquihydrate, 98.5%, ACS reagent, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium carbonate sesquihydrate Name Note: For analysis ACS CAS: 6381-79-9 Purity Grade: ACS Reagent Assay: 98.5 to 101.0% Assay Percent Range: 98.5% Molecular Formula: 1·5 H2O Formula Weight: 165.24g/mol MDL Number: MFCD00149925

Potassium Chromate (Granular/Certified ACS), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Chromate CAS: 7789-00-6 Purity Grade: Certified ACS Physical Form: Solid Assay: 99.5 to 100.5% Assay Percent Range: 99.5 to 100.5 % Molecular Formula: CrK2O4 Formula Weight: 194.19g/mol MDL Number: MFCD00011368

Potassium Ferricyanide (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Potassium Ferricyanide CAS: 13746-66-2 Purity Grade: Certified ACS Physical Form: Powder; Solid Assay: 99% min. Assay Percent Range: ≥99% Molecular Formula: C6FeK3N6 Linear Formula: K3Fe(CN)6 Formula Weight: 329.25g/mol MDL Number: MFCD00011392 Synonym: Everitt's Salt

Potassium Phosphate Monobasic (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Potassium Phosphate Monobasic CAS: 7778-77-0 Purity Grade: Certified ACS Physical Form: Solid Assay: 99% min. Assay Percent Range: ≥99 % Molecular Formula: H2KO4P Formula Weight: 136.09g/mol MDL Number: MFCD00011401 Synonym: Potassium Dihydrogen Phosphate

Potassium Chloride (Crystalline/USP/FCC), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Chloride CAS: 7447-40-7 Purity Grade: USP/FCC Physical Form: Solid Assay: 99.0% min. (FCC) Molecular Formula: ClK Formula Weight: 74.55g/mol MDL Number: MFCD00011360

Potassium nitrite, 97%, for analysis, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium nitrite CAS: 7758-09-0 Purity Grade: For analysis Assay: 96.0% min. Assay Percent Range: 97% Molecular Formula: KNO2 Linear Formula: KNO2 Formula Weight: 85.10g/mol MDL Number: MFCD00011408

Potassium Iodide (Granular, Free Flowing/Certified ACS), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Iodide CAS: 7681-11-0 Purity Grade: Certified ACS Physical Form: Solid Assay: 99% min. Assay Percent Range: ≥99 % Molecular Formula: IK Formula Weight: 166g/mol MDL Number: MFCD00011405

Potassium Sulfate (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Potassium Sulfate CAS: 7778-80-5 Purity Grade: Certified ACS Physical Form: Solid Assay: 99% min. Assay Percent Range: ≥99 % Molecular Formula: K2O4S Formula Weight: 174.26g/mol MDL Number: MFCD00011388

Potassium Dichromate (Crystalline/Certified ACS), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Dichromate CAS: 7778-50-9 Purity Grade: Certified ACS Physical Form: Solid Assay: 99% min. Assay Percent Range: ≥99% Molecular Formula: Cr2K2O7 Formula Weight: 294.18g/mol MDL Number: MFCD00011367 Synonym: Potassium Bichromate

Potassium Nitrate, 1M, Fill Solution, Fisher Scientific™

Chemical Name or Material: Potassium Nitrate Name Note: 1M, Fill Solution

Potassium Nitrate (Primary Nitrogen Standard/Certified), Fisher Chemical

Chemical Name or Material: Potassium Nitrate Name Note: Primary nitrogen standard CAS: 7757-79-1 Purity Grade: Certified Molecular Formula: KNO3 Formula Weight: 101.1g/mol MDL Number: MFCD00011409

Potassium Bicarbonate (Cryst./Certified ACS), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Bicarbonate CAS: 298-14-6 Purity Grade: Certified ACS Physical Form: Powder; Solid Assay: 99.7 to 100.5% Assay Percent Range: 99.7 to 100.5% Molecular Formula: KHCO3 Formula Weight: 100.12g/mol MDL Number: MFCD00011402 Synonym: Potassium Acid Carbonate

Potassium ferricyanide, 98%, pure, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium ferricyanide Name Note: 98% CAS: 13746-66-2 Purity Grade: Pure Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C6FeK3N6 Linear Formula: K3Fe(CN)6 Formula Weight: 329.26g/mol MDL Number: MFCD00011392 Synonym: Potassium hexacyanoferrate (III)

Potassium Ferrocyanide Trihydrate (Crystalline/Technical), Fisher Chemical

Chemical Name or Material: Potassium Ferrocyanide Trihydrate CAS: 14459-95-1 Purity Grade: Technical Physical Form: Powder; Solid Molecular Formula: K4Fe(CN)6 · 3 H2O Linear Formula: K4Fe(CN)6·3H2O Formula Weight: 422.39g/mol MDL Number: MFCD00167023

Potassium Phosphate Monobasic (Crystalline/HPLC), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Phosphate Monobasic CAS: 7778-77-0 Purity Grade: HPLC Purity Grade Notes: Also meets ACS specifications Physical Form: Solid Assay: 99% min. Assay Percent Range: ≥99 % Molecular Formula: H2KO4P Formula Weight: 136.09g/mol MDL Number: MFCD00011401 Synonym: Potassium Dihydrogen Phosphate

Potassium ferricyanide, 99+%, for analysis, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium ferricyanide Name Note: p.a. CAS: 13746-66-2 Purity Grade: For analysis Assay: 99% min. Assay Percent Range: 99+% Molecular Formula: C6FeK3N6 Linear Formula: K3Fe(CN)6 Formula Weight: 329.26g/mol MDL Number: MFCD00011392 Synonym: Potassium hexacyanoferrate (III)

Potassium Nitrate (Cryst./Certified ACS), Fisher Chemical

Chemical Name or Material: Potassium Nitrate CAS: 7757-79-1 Purity Grade: Certified ACS Physical Form: Solid Assay: 99.0% min. Assay Percent Range: ≥99.0 % Molecular Formula: KNO3 Formula Weight: 101.1g/mol MDL Number: MFCD00011409 Synonym: Niter

Potassium Iodide (Granular, Free Flowing/USP/FCC), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Iodide CAS: 7681-11-0 Purity Grade: USP/FCC Physical Form: Solid Assay: 99.0 to 101.5% (FCC) Molecular Formula: IK Formula Weight: 166g/mol MDL Number: MFCD00011405

Potassium Bicarbonate (Powder/USP/FCC), Fisher Chemical

Chemical Name or Material: Potassium Bicarbonate CAS: 298-14-6 Purity Grade: USP/FCC Physical Form: Powder; Solid Assay: 99.5 to 101.5% (USP) Assay Percent Range: (Dried Basis)99.5to101.5% Assay Percent Notes: (Dried Basis)99.5-101.5% Molecular Formula: KHCO3 Formula Weight: 100.12g/mol MDL Number: MFCD00011402 Synonym: Potassium Acid Carbonate

Potassium Phosphate Monobasic (Crystalline/NF/FCC), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Phosphate Monobasic CAS: 7778-77-0 Purity Grade: NF/FCC Physical Form: Solid Assay: 98.0 to 100.5% (NF) Molecular Formula: H2KO4P Formula Weight: 136.09g/mol MDL Number: MFCD00011401 Synonym: Potassium Acid Phosphate

Potassium Chlorate (Crystalline/Certified ACS), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Chlorate CAS: 3811-04-9 Purity Grade: Certified ACS Physical Form: Powder; Solid Assay: 99.0% min. Assay Percent Range: ≥99.0 % Molecular Formula: Cl KO3 Formula Weight: 122.55g/mol MDL Number: MFCD00011361 Synonym: Berthollet's Salt

Potassium Chloride (Crystalline/USP/FCC/EP/BP/JP), Fisher Chemical

Chemical Name or Material: Potassium Chloride CAS: 7447-40-7 Purity Grade: USP/FCC/EP/BP/JP Physical Form: Solid Assay: 99.0% min. (FCC) Molecular Formula: ClK Formula Weight: 74.55g/mol MDL Number: MFCD00011360

Potassium Dichromate, Reagent ACS, Crystals, +99%, ACROS Organics™

Chemical Name or Material: Potassium dichromate CAS: 7778-50-9 Purity Grade: ACS Reagent Assay: 99.0% min. Assay Percent Range: 99+% Molecular Formula: Cr2K2O7 Linear Formula: K2Cr2O7 Formula Weight: 294.19g/mol MDL Number: MFCD00011367

Potassium Phosphate Monobasic (Crystalline/NF/FCC/EP/BP), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Phosphate Monobasic CAS: 7778-77-0 Purity Grade: NF/FCC/EP/BP Physical Form: Solid Assay: 98.0% min. (FCC) Molecular Formula: H2KO4P Formula Weight: 136.09g/mol MDL Number: MFCD00011401 Synonym: Potassium Acid Phosphate

Potassium Cyanide (Granular/Certified), Fisher Chemical

Chemical Name or Material: Potassium Cyanide CAS: 151-50-8 Purity Grade: Certified Physical Form: Powder; Solid Assay: 98% min. Molecular Formula: CKN Formula Weight: 65.12g/mol MDL Number: MFCD00011397

Potassium Dichromate (Fine Granules/Technical), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium Dichromate CAS: 7778-50-9 Purity Grade: Technical Physical Form: Solid Molecular Formula: Cr2K2O7 Formula Weight: 294.18g/mol MDL Number: MFCD00011367

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