Inorganics Ammonium Compounds

Ammonium iodide, Acros Organics

Chemical Name or Material: Ammonium iodide CAS: 12027-06-4 Purity Grade: ACS Reagent Grade Molecular Formula: H4IN Formula Weight: 144.94

Ammonium Chloride (USP/FCC/EP), Fisher Chemical

Chemical Name or Material: Ammonium Chloride CAS: 12125-02-9 Purity Grade: EP/FCC/USP Physical Form: Solid Assay: 99.5 to 100.5% (EP) Molecular Formula: H4ClN Formula Weight: 53.49 MDL Number: MFCD00011420

Ammonium fluoride, +98%, extra pure, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ammonium fluoride Name Note: p.a. CAS: 12125-01-8 Purity Grade: Extra Pure Assay: ≥98.0% (Alkalimetry) Assay Percent Range: 98+% Molecular Formula: H4FN Linear Formula: NH4F Formula Weight: 37.04 MDL Number: MFCD00011423

Ammonium Chloride Products for Science Education

Chemical Name or Material: Ammonium Chloride CAS: 12125-02-9 Purity Grade: Laboratory Grade Assay Percent Range: 100% w/v Linear Formula: NH4Cl Formula Weight: 53.49 Synonym: Sal Ammoniac

Ammonium tetrathiotungstate, Yellow chunks/powder, Alfa Aesar™

Chemical Name or Material: Ammonium tetrathiotungstate CAS: 13862-78-7 Physical Form: Chunks and Powder Molecular Formula: (NH4)2WS4 Formula Weight: 348.07 MDL Number: MFCD00061410 Synonym: Ammonium thiotungstate

Ammonium hydroxide, 5.0N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Ammonium hydroxide CAS: 1336-21-6 Physical Form: Liquid Molecular Formula: H5NO Formula Weight: 35.05 MDL Number: MFCD00066650

Ammonium Phosphate, Dibasic Products for Science Education

Chemical Name or Material: Ammonium Phosphate, Dibasic CAS: 7783-28-0 Purity Grade: Reagent Grade Linear Formula: (NH4)2HPO4 Formula Weight: 132.06 Synonym: Dap

Ammonium iron(III) sulfate dodecahydrate, 98.5-102.0% , Alfa Aesar™

Chemical Name or Material: Ammonium iron(III) sulfate dodecahydrate Name Note: For analysis ACS CAS: 7783-83-7 Purity Grade: ACS Grade Physical Form: Broken Crystals Assay Percent Range: 98.5-102.0% Molecular Formula: H4FeNO8S2·12H2O Formula Weight: 482.18 MDL Number: MFCD00150004 Synonym: Ammonium ferric sulfate

Ammonium Fluoride (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Ammonium Fluoride CAS: 12125-01-8 Purity Grade: Certified ACS Grade Physical Form: Powder/Solid Assay: ≥98.0% Assay Percent Range: ≥98.0 % Molecular Formula: H4FN Formula Weight: 37.04 MDL Number: MFCD00011423

Ammonium nitrate, 99.999% (metals basis), Alfa Aesar™, Puratronic™

Chemical Name or Material: Ammonium nitrate CAS: 6484-52-2 Physical Form: Crystalline Assay Percent Range: 100.00% Molecular Formula: H4N2O3 Formula Weight: 80.04 MDL Number: MFCD00011425

Ammonium Sulfate (Laboratory), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ammonium Sulfate CAS: 7783-20-2 Purity Grade: Laboratory Grade Physical Form: Solid Molecular Formula: H8N2O4S Formula Weight: 132.14 MDL Number: MFCD00003391

Acetic Acid, Ammonium Salt, Reagent ACS, Crystals, +97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Acetic acid, ammonium salt CAS: 631-61-8 CAS Min %: 97.0 CAS Max %: 100.0 Purity Grade: ACS Reagent Grade Assay: ≥97.0% Assay Percent Range: 97+% Molecular Formula: C2H7NO2 Linear Formula: CH3CO2NH4 Formula Weight: 77.08 MDL Number: MFCD00013066 Synonym: Ammonium acetate

Ammonium Thiocyanate Products for Science Education

Chemical Name or Material: Ammonium Thiocyanate CAS: 1762-95-4 Purity Grade: Reagent Grade Assay Percent Range: 100% w/w Linear Formula: NH4SCN Formula Weight: 76.12 Synonym: Ammonium Sulfocyanate

Ammonium Pyrrolidine Dithiocarbamate (Laboratory), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ammonium Pyrrolidine Dithiocarbamate CAS: 5108-96-3 Purity Grade: Laboratory Grade Physical Form: Powder/Solid Molecular Formula: C5H12N2S2 Linear Formula: S2CNCH2CH2CH2CH2·NH4 Formula Weight: 164.29 MDL Number: MFCD00012720 Synonym: 1-Pyrrolidinecarbodithioic Acid Ammonium Salt

Ammonium Sulfate Products for Science Education

Chemical Name or Material: Ammonium Sulfate CAS: 7783-20-2 Purity Grade: Reagent Grade Assay Percent Range: >95% w/v Linear Formula: (NH4)2SO4 Formula Weight: 132.14 Synonym: Diammonium Sulfate

Ammonium titanyl oxalate monohydrate, 98%, pure, ACROS Organics™

Chemical Name or Material: Ammonium titanyl oxalate monohydrate CAS: 10580-03-7 Purity Grade: Pure Assay: ≥97.5% (calculated on oxalate) Assay Percent Range: 98% Molecular Formula: C4H8N2O9Ti·H2O Linear Formula: (NH4)2TiO(C2O4)2·H2O Formula Weight: 294.02 MDL Number: MFCD00149620 Synonym: Ammonium bis(oxalato)oxotitanate(IV)

Ammonium Sulfate (Granular/Certified ACS), Fisher Chemical

Chemical Name or Material: Ammonium Sulfate CAS: 7783-20-2 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: ≥99.0% Assay Percent Range: ≥99.0 % Molecular Formula: H8N2O4S Linear Formula: (NH4)2SO4 Formula Weight: 132.14 MDL Number: MFCD00003391

Ammonium sulfate, 99.5%, for analysis, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ammonium sulfate CAS: 7783-20-2 Purity Grade: For analysis Assay Percent Range: 99.5% Molecular Formula: H8N2O4S Linear Formula: (NH4)2SO4 Formula Weight: 132.14 MDL Number: MFCD00003391

Ammonium Fluoride, Reagent ACS, +98%, ACROS Organics™

Chemical Name or Material: Ammonium fluoride CAS: 12125-01-8 Purity Grade: ACS Reagent Grade Assay: ≥98.0% Assay Percent Range: 98+% Molecular Formula: H4FN Linear Formula: NH4F Formula Weight: 37.04 MDL Number: MFCD00011423

Tetrabutylammonium hydroxide 30-hydrate, 95+%, ACROS Organics™

Chemical Name or Material: Tetrabutylammonium hydroxide 30-hydrate Assay: ≥95.0% Assay Percent Range: 95+% Molecular Formula: HO·30H2O Formula Weight: 799.93

Ammonium hexafluorophosphate, 99.5%, Alfa Aesar™

Chemical Name or Material: Ammonium hexafluorophosphate CAS: 16941-11-0 Physical Form: Powder Assay Percent Range: 99.5% Molecular Formula: NH4PF6 Formula Weight: 163 MDL Number: MFCD00064642

Ammonium sulfate, 99%, extra pure, ACROS Organics™

Chemical Name or Material: Ammonium sulfate Name Note: Extra Pure CAS: 7783-20-2 Purity Grade: Extra Pure Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: H8N2O4S Linear Formula: (NH4)2SO4 Formula Weight: 132.14

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

Chemical Name or Material: Ammonium Formate CAS: 540-69-2 Purity Grade: Certified Grade Physical Form: Solid Assay: 97 to 103% Assay Percent Range: 97 to 103 % Molecular Formula: CH5NO2 Linear Formula: HCOONH4 Formula Weight: 63.06 MDL Number: MFCD00013103 Synonym: Formic Acid Ammonium Salt

Ammonium sulfate, 99.95% (metals basis), Alfa Aesar™

Chemical Name or Material: Ammonium sulfate CAS: 7783-20-2 Physical Form: Crystalline Assay Percent Range: 99.95% (metals basis) Molecular Formula: H8N2O4S Formula Weight: 132.14 MDL Number: MFCD00003391

Ammonium hydrogen sulfate, extra pure, ACROS Organics™

Chemical Name or Material: Ammonium hydrogen sulfate CAS: 7803-63-6 Purity Grade: Extra Pure Assay Percent Range: Extra pure Molecular Formula: H5NO4S Linear Formula: NH4HSO4 Formula Weight: 115.11

Ammonium chloride, ACS, 99.5% min, Alfa Aesar™

Chemical Name or Material: Ammonium chloride CAS: 12125-02-9 Physical Form: Crystalline Assay Percent Range: 99.5% min Molecular Formula: NH4Cl Formula Weight: 53.49 MDL Number: MFCD00011420

Ammonium Dichromate Products for Science Education

Chemical Name or Material: Ammonium Dichromate CAS: 7789-09-5 Purity Grade: Laboratory Grade Assay Percent Range: 99% Linear Formula: (NH4)2Cr2O7 Formula Weight: 252.06 Synonym: Ammonium Bichromate

Ammonium Chloride (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Ammonium Chloride CAS: 12125-02-9 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: ≥99.5% Assay Percent Range: ≥99.5% Molecular Formula: H4ClN Formula Weight: 53.49 MDL Number: MFCD00011420 Synonym: Sal Ammoniac

Ammonium fluoride, 0.5M solution in methanol, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ammonium fluoride CAS: 12125-01-8 CAS: 67-56-1 Molecular Formula: H4FN Linear Formula: NH4F Formula Weight: 37.04 MDL Number: MFCD00011423

Ammonium carbonate, 99.999% (metals basis), Alfa Aesar™, Puratronic™

Chemical Name or Material: Ammonium carbonate CAS: 8000-73-5 Physical Form: Powder Assay Percent Range: 99.999% (metals basis) Molecular Formula: (NH4)2CO3 Formula Weight: 96.09 MDL Number: MFCD00010890

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