Ammonium Salts

Ammonium salts are salt compounds containing an ammonium cation. Typically highly water-soluble, they come in a wide variety of chemical compositions, quantities, purities, and reagent grades. They have chemical, medical, and industrial applications.

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Ammonium Acetate (Crystalline/HPLC), Fisher Chemical

CAS: 631-61-8 Molecular Formula: C2H7NO2 Molecular Weight (g/mol): 77.083 MDL Number: MFCD00013066 InChI Key: USFZMSVCRYTOJT-UHFFFAOYSA-N Synonym: ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4 PubChem CID: 517165 ChEBI: CHEBI:62947 IUPAC Name: azanium;acetate SMILES: CC(=O)[O-].[NH4+]

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PubChem CID	517165
CAS	631-61-8
Molecular Weight (g/mol)	77.083
ChEBI	CHEBI:62947
MDL Number	MFCD00013066
SMILES	CC(=O)[O-].[NH4+]
Synonym	ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4
IUPAC Name	azanium;acetate
InChI Key	USFZMSVCRYTOJT-UHFFFAOYSA-N
Molecular Formula	C2H7NO2

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Ammonium Chloride (Crystalline/Certified ACS), Fisher Chemical™

CAS: 12125-02-9 Molecular Formula: ClH4N Molecular Weight (g/mol): 53.49 MDL Number: MFCD00011420 InChI Key: NLXLAEXVIDQMFP-UHFFFAOYSA-N Synonym: ammonium chloride,salmiac,sal ammoniac,ammonium muriate,ammoniumchlorid,ammoneric,darammon,amchlor,ammonium chloride nh4 cl,ammoniumklorid PubChem CID: 25517 ChEBI: CHEBI:31206 IUPAC Name: amine hydrochloride SMILES: N.Cl

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PubChem CID	25517
CAS	12125-02-9
Molecular Weight (g/mol)	53.49
ChEBI	CHEBI:31206
MDL Number	MFCD00011420
SMILES	N.Cl
Synonym	ammonium chloride,salmiac,sal ammoniac,ammonium muriate,ammoniumchlorid,ammoneric,darammon,amchlor,ammonium chloride nh4 cl,ammoniumklorid
IUPAC Name	amine hydrochloride
InChI Key	NLXLAEXVIDQMFP-UHFFFAOYSA-N
Molecular Formula	ClH4N

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Ammonium Bifluoride (Crystalline/Technical), Fisher Chemical™

CAS: 1341-49-7 Molecular Formula: F2H5N Molecular Weight (g/mol): 57.04 MDL Number: MFCD00012018 InChI Key: KVBCYCWRDBDGBG-UHFFFAOYSA-N Synonym: Ammonium Acid Fluoride,Ammonium Hydrogen Difluoride IUPAC Name: amine dihydrofluoride SMILES: N.F.F

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CAS	1341-49-7
Molecular Weight (g/mol)	57.04
MDL Number	MFCD00012018
SMILES	N.F.F
Synonym	Ammonium Acid Fluoride,Ammonium Hydrogen Difluoride
IUPAC Name	amine dihydrofluoride
InChI Key	KVBCYCWRDBDGBG-UHFFFAOYSA-N
Molecular Formula	F2H5N

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Ammonium Phosphate Monobasic (Crystalline/HPLC), Fisher Chemical

CAS: 7722-76-1 Molecular Formula: H6NO4P Molecular Weight (g/mol): 115.03 MDL Number: MFCD00003396 InChI Key: LFVGISIMTYGQHF-UHFFFAOYSA-N Synonym: ammonium dihydrogen phosphate,monoammonium phosphate,ammonium biphosphate,ammonium acid phosphate,phosphoric acid, monoammonium salt,ammonium monophosphate,ammonium dihydrogen orthophosphate,ammonium dihydrophosphate,ammonium diacid phosphate,primary ammonium phosphate PubChem CID: 24402 ChEBI: CHEBI:62982 IUPAC Name: phosphoric acid amine SMILES: N.OP(O)(O)=O

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PubChem CID	24402
CAS	7722-76-1
Molecular Weight (g/mol)	115.03
ChEBI	CHEBI:62982
MDL Number	MFCD00003396
SMILES	N.OP(O)(O)=O
Synonym	ammonium dihydrogen phosphate,monoammonium phosphate,ammonium biphosphate,ammonium acid phosphate,phosphoric acid, monoammonium salt,ammonium monophosphate,ammonium dihydrogen orthophosphate,ammonium dihydrophosphate,ammonium diacid phosphate,primary ammonium phosphate
IUPAC Name	phosphoric acid amine
InChI Key	LFVGISIMTYGQHF-UHFFFAOYSA-N
Molecular Formula	H6NO4P

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Ammonium Phosphate Monobasic (Crystalline/Certified ACS), Fisher Chemical™

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Specifications

PubChem CID	24402
CAS	7722-76-1
Molecular Weight (g/mol)	115.03
ChEBI	CHEBI:62982
MDL Number	MFCD00003396
SMILES	N.OP(O)(O)=O
Synonym	ammonium dihydrogen phosphate,monoammonium phosphate,ammonium biphosphate,ammonium acid phosphate,phosphoric acid, monoammonium salt,ammonium monophosphate,ammonium dihydrogen orthophosphate,ammonium dihydrophosphate,ammonium diacid phosphate,primary ammonium phosphate
IUPAC Name	phosphoric acid amine
InChI Key	LFVGISIMTYGQHF-UHFFFAOYSA-N
Molecular Formula	H6NO4P

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Ammonium Nitrate (Granular/Certified ACS), Fisher Chemical™

CAS: 6484-52-2 Molecular Formula: H4N2O3 Molecular Weight (g/mol): 80.04 MDL Number: MFCD00011425 InChI Key: DVARTQFDIMZBAA-UHFFFAOYSA-O Synonym: ammonium nitrate,nitram,ammonium nitricum,ammonium saltpeter,nitrate of ammonia,nitric acid ammonium salt,nitrato amonico,herco prills,german saltpeter,merco prills PubChem CID: 22985 ChEBI: CHEBI:63038 IUPAC Name: ammonium nitrate SMILES: [NH4+].[O-][N+]([O-])=O

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PubChem CID	22985
CAS	6484-52-2
Molecular Weight (g/mol)	80.04
ChEBI	CHEBI:63038
MDL Number	MFCD00011425
SMILES	[NH4+].[O-][N+]([O-])=O
Synonym	ammonium nitrate,nitram,ammonium nitricum,ammonium saltpeter,nitrate of ammonia,nitric acid ammonium salt,nitrato amonico,herco prills,german saltpeter,merco prills
IUPAC Name	ammonium nitrate
InChI Key	DVARTQFDIMZBAA-UHFFFAOYSA-O
Molecular Formula	H4N2O3

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Ammonium Molybdate Tetrahydrate (Crystalline/Certified ACS), Fisher Chemical™

CAS: 12054-85-2 Molecular Formula: H₂₄MO₇N₆O₂₄ · 4 H₂O MDL Number: MFCD00167059 Synonym: Ammonium Heptamolybdate Tetrahydrate

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CAS	12054-85-2
MDL Number	MFCD00167059
Synonym	Ammonium Heptamolybdate Tetrahydrate
Molecular Formula	H₂₄MO₇N₆O₂₄ · 4 H₂O

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Ammonium Bicarbonate (Powder/Certified), Fisher Chemical™

CAS: 1066-33-7 Molecular Formula: CH5NO3 Molecular Weight (g/mol): 79.06 MDL Number: MFCD00012138 InChI Key: ATRRKUHOCOJYRX-UHFFFAOYSA-N Synonym: ammonium bicarbonate,ammonium hydrogencarbonate,ammonium hydrogen carbonate,carbonic acid, monoammonium salt,monoammonium carbonate,ammonium acid carbonate,ammonium hydrogencarbonat,ammoniumbicarbonate,acid ammonium carbonate,ccris 7327 PubChem CID: 14013 IUPAC Name: carbonic acid amine SMILES: N.OC(O)=O

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PubChem CID	14013
CAS	1066-33-7
Molecular Weight (g/mol)	79.06
MDL Number	MFCD00012138
SMILES	N.OC(O)=O
Synonym	ammonium bicarbonate,ammonium hydrogencarbonate,ammonium hydrogen carbonate,carbonic acid, monoammonium salt,monoammonium carbonate,ammonium acid carbonate,ammonium hydrogencarbonat,ammoniumbicarbonate,acid ammonium carbonate,ccris 7327
IUPAC Name	carbonic acid amine
InChI Key	ATRRKUHOCOJYRX-UHFFFAOYSA-N
Molecular Formula	CH5NO3

Avantor Macron Ammonium Chloride ACS AR,Crystal, Macron Fine Chemicals™

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PubChem CID	25517
CAS	12125-02-9
Molecular Weight (g/mol)	53.49
ChEBI	CHEBI:31206
MDL Number	MFCD00011420
SMILES	N.Cl
Synonym	ammonium chloride,salmiac,sal ammoniac,ammonium muriate,ammoniumchlorid,ammoneric,darammon,amchlor,ammonium chloride nh4 cl,ammoniumklorid
IUPAC Name	amine hydrochloride
InChI Key	NLXLAEXVIDQMFP-UHFFFAOYSA-N
Molecular Formula	ClH4N

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Ammonium Chloride (Granular/USP/FCC), Fisher Chemical™

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Specifications

PubChem CID	25517
CAS	12125-02-9
Molecular Weight (g/mol)	53.49
ChEBI	CHEBI:31206
MDL Number	MFCD00011420
SMILES	N.Cl
Synonym	ammonium chloride,salmiac,sal ammoniac,ammonium muriate,ammoniumchlorid,ammoneric,darammon,amchlor,ammonium chloride nh4 cl,ammoniumklorid
IUPAC Name	amine hydrochloride
InChI Key	NLXLAEXVIDQMFP-UHFFFAOYSA-N
Molecular Formula	ClH4N

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Ammonium Phosphate Dibasic (Crystalline/Certified ACS), Fisher Chemical

CAS: 7783-28-0 Molecular Formula: H9N2O4P Molecular Weight (g/mol): 132.06 MDL Number: MFCD00010891 InChI Key: MNNHAPBLZZVQHP-UHFFFAOYSA-N Synonym: diammonium phosphate,diammonium hydrogenphosphate,diammonium hydrogen phosphate,phosphoric acid, diammonium salt,fyrex,pelor,akoustan a,diammonium orthophosphate,diammonium acid phosphate,dibasic ammonium phosphate PubChem CID: 24540 ChEBI: CHEBI:63051 IUPAC Name: phosphoric acid diamine SMILES: N.N.OP(O)(O)=O

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PubChem CID	24540
CAS	7783-28-0
Molecular Weight (g/mol)	132.06
ChEBI	CHEBI:63051
MDL Number	MFCD00010891
SMILES	N.N.OP(O)(O)=O
Synonym	diammonium phosphate,diammonium hydrogenphosphate,diammonium hydrogen phosphate,phosphoric acid, diammonium salt,fyrex,pelor,akoustan a,diammonium orthophosphate,diammonium acid phosphate,dibasic ammonium phosphate
IUPAC Name	phosphoric acid diamine
InChI Key	MNNHAPBLZZVQHP-UHFFFAOYSA-N
Molecular Formula	H9N2O4P

Hydroxylamine sulfate, 99%

CAS: 10039-54-0 Molecular Formula: H₃NO·0.5H₂SO₄ MDL Number: MFCD00044869

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CAS	10039-54-0
MDL Number	MFCD00044869
Molecular Formula	H₃NO·0.5H₂SO₄

Ammonium hydroxide, 28% NH3

CAS: 1336-21-6 Molecular Formula: H5NO Molecular Weight (g/mol): 35.05 MDL Number: MFCD00066650 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N Synonym: ammonium hydroxide,ammonia water,ammonia aqueous,aquammonia,aqua ammonia,ammonia, aqua,household ammonia,ammonium hydroxide solution,ammonia, monohydrate,ammonium hydroxide nh4 oh PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: N.O

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PubChem CID	14923
CAS	1336-21-6
Molecular Weight (g/mol)	35.05
ChEBI	CHEBI:18219
MDL Number	MFCD00066650
SMILES	N.O
Synonym	ammonium hydroxide,ammonia water,ammonia aqueous,aquammonia,aqua ammonia,ammonia, aqua,household ammonia,ammonium hydroxide solution,ammonia, monohydrate,ammonium hydroxide nh4 oh
IUPAC Name	azanium;hydroxide
InChI Key	VHUUQVKOLVNVRT-UHFFFAOYSA-N
Molecular Formula	H5NO

PubChem CID	517165
CAS	631-61-8
Molecular Weight (g/mol)	77.083
ChEBI	CHEBI:62947
MDL Number	MFCD00013066
SMILES	CC(=O)[O-].[NH4+]
Synonym	ammonium acetate,acetic acid, ammonium salt,azanium acetate,ammoniumacetate,acetic acid ammonium salt,ammonium ethanoate,unii-rre756s6q2,aconh4,ch3coonh4,ch3co2nh4
IUPAC Name	azanium;acetate
InChI Key	USFZMSVCRYTOJT-UHFFFAOYSA-N
Molecular Formula	C2H7NO2

Ammonium iron(II) sulfate hexahydrate, 99%

CAS: 7783-85-9 Molecular Formula: FeH20N2O14S2 Molecular Weight (g/mol): 392.13 MDL Number: MFCD00150530 InChI Key: MQLVWQSVRZVNIP-UHFFFAOYSA-L Synonym: Iron(II) ammonium sulfate; Ferrous ammonium sulfate IUPAC Name: λ²-iron(2+) diammonium hexahydrate disulfate SMILES: [NH4+].[NH4+].O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

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CAS	7783-85-9
Molecular Weight (g/mol)	392.13
MDL Number	MFCD00150530
SMILES	[NH4+].[NH4+].O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
Synonym	Iron(II) ammonium sulfate; Ferrous ammonium sulfate
IUPAC Name	λ²-iron(2+) diammonium hexahydrate disulfate
InChI Key	MQLVWQSVRZVNIP-UHFFFAOYSA-L
Molecular Formula	FeH20N2O14S2

Ammonium Salts

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Ammonium Phosphate Monobasic (Crystalline/Certified ACS), Fisher Chemical™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Ammonium Nitrate (Granular/Certified ACS), Fisher Chemical™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Ammonium Bicarbonate (Powder/Certified), Fisher Chemical™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Ammonium Phosphate Monobasic (Crystalline/Certified ACS), Fisher Chemical™

Ammonium Nitrate (Granular/Certified ACS), Fisher Chemical™

Ammonium Bicarbonate (Powder/Certified), Fisher Chemical™