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Inorganic Salts

Inorganic salts lack carbon-hydrogen bonds and are ionic compounds composed of cations and anions. Available in various chemical compositions, quantities, purities, and reagent grades, inorganic salts are ideal for industrial and everyday lab applications.
Alkali Metal Salts (5,565)
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Post-Transition Metal Salts (1,710)
Alkaline Earth Metal Salts (1,598)
Metalloid Salts (1,186)
Ammonium Salts (1,082)
Lanthanide Salts (410)
Halogen Inorganic Salts (182)
Reactive Nonmetal Salts (129)
Xenon Salts (5)

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1 – 15 of 6,586 results
1

Gold Chloride Trihydrate, Certified ACS, Fisher Chemical™

CAS: 16961-25-4 Molecular Formula: AuCl4H Molecular Weight (g/mol): 339.77 MDL Number: MFCD00149904 InChI Key: VDLSFRRYNGEBEJ-UHFFFAOYSA-K Synonym: Gold(III) chloride trihydrate, Tetrachloroauric acid trihydrate, Hydrogren tetrachloroaurate(III), Tetrachloroauric(III) acid, Chloroauric acid trihydrate IUPAC Name: trichlorogold hydrochloride SMILES: Cl.Cl[Au](Cl)Cl

EDGE
CAS 16961-25-4
Molecular Weight (g/mol) 339.77
MDL Number MFCD00149904
SMILES Cl.Cl[Au](Cl)Cl
Synonym Gold(III) chloride trihydrate, Tetrachloroauric acid trihydrate, Hydrogren tetrachloroaurate(III), Tetrachloroauric(III) acid, Chloroauric acid trihydrate
IUPAC Name trichlorogold hydrochloride
InChI Key VDLSFRRYNGEBEJ-UHFFFAOYSA-K
Molecular Formula AuCl4H
2
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Ferrous Sulfate Heptahydrate (Crystalline), ACS Grade, Fisher Chemical™

CAS: 7782-63-0 Molecular Formula: FeH14O11S Molecular Weight (g/mol): 278.01 MDL Number: MFCD00149719 InChI Key: SURQXAFEQWPFPV-UHFFFAOYSA-L Synonym: iron ii sulfate heptahydrate,ferrous sulfate heptahydrate,presfersul,melanterite mineral,iron sulfate heptahydrate,iron 2+ sulfate heptahydrate,fesofor,fesotyme,haemofort,ironate PubChem CID: 62662 ChEBI: CHEBI:75836 IUPAC Name: λ²-iron(2+) heptahydrate sulfate SMILES: O.O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O

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PubChem CID 62662
CAS 7782-63-0
Molecular Weight (g/mol) 278.01
ChEBI CHEBI:75836
MDL Number MFCD00149719
SMILES O.O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O
Synonym iron ii sulfate heptahydrate,ferrous sulfate heptahydrate,presfersul,melanterite mineral,iron sulfate heptahydrate,iron 2+ sulfate heptahydrate,fesofor,fesotyme,haemofort,ironate
IUPAC Name λ²-iron(2+) heptahydrate sulfate
InChI Key SURQXAFEQWPFPV-UHFFFAOYSA-L
Molecular Formula FeH14O11S
3
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Ferrous Ammonium Sulfate Hexahydrate (Crystalline/Certified ACS), Fisher Chemical™

CAS: 7783-85-9 Molecular Formula: FeH20N2O14S2 Molecular Weight (g/mol): 392.13 MDL Number: MFCD00150530 InChI Key: MQLVWQSVRZVNIP-UHFFFAOYSA-L Synonym: Mohr Salt,Iron (II) Ammonium Sulfate Hexahydrate 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

EDGE
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 Mohr Salt,Iron (II) Ammonium Sulfate Hexahydrate
IUPAC Name λ²-iron(2+) diammonium hexahydrate disulfate
InChI Key MQLVWQSVRZVNIP-UHFFFAOYSA-L
Molecular Formula FeH20N2O14S2
4
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Manganese Sulfate Monohydrate (Crystalline/Certified ACS), Fisher Chemical™

CAS: 10034-96-5 Molecular Formula: H2MnO5S Molecular Weight (g/mol): 169.01 MDL Number: MFCD00149159 InChI Key: ISPYRSDWRDQNSW-UHFFFAOYSA-L Synonym: manganese sulfate monohydrate,manganese ii sulfate monohydrate,manganese sulfate hydrate,manganese ii sulfate hydrate,mnso4.h2o,manganous sulfate monohydrate,unii-w00lys4t26,manganese 2+ sulfate monohydrate,manganese sulfate usp,manganese 2+ sulfate hydrate PubChem CID: 177577 ChEBI: CHEBI:86364 IUPAC Name: manganese(2+) hydrate sulfate SMILES: O.[Mn++].[O-]S([O-])(=O)=O

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PubChem CID 177577
CAS 10034-96-5
Molecular Weight (g/mol) 169.01
ChEBI CHEBI:86364
MDL Number MFCD00149159
SMILES O.[Mn++].[O-]S([O-])(=O)=O
Synonym manganese sulfate monohydrate,manganese ii sulfate monohydrate,manganese sulfate hydrate,manganese ii sulfate hydrate,mnso4.h2o,manganous sulfate monohydrate,unii-w00lys4t26,manganese 2+ sulfate monohydrate,manganese sulfate usp,manganese 2+ sulfate hydrate
IUPAC Name manganese(2+) hydrate sulfate
InChI Key ISPYRSDWRDQNSW-UHFFFAOYSA-L
Molecular Formula H2MnO5S
5
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Magnesium Chloride Hexahydrate (Crystalline/Certified ACS), Fisher Chemical™

CAS: 7791-18-6 Molecular Formula: Cl2H12MgO6 Molecular Weight (g/mol): 203.30 MDL Number: MFCD00149781 InChI Key: DHRRIBDTHFBPNG-UHFFFAOYSA-L IUPAC Name: magnesium(2+) hexahydrate dichloride SMILES: O.O.O.O.O.O.[Mg++].[Cl-].[Cl-]

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CAS 7791-18-6
Molecular Weight (g/mol) 203.30
MDL Number MFCD00149781
SMILES O.O.O.O.O.O.[Mg++].[Cl-].[Cl-]
IUPAC Name magnesium(2+) hexahydrate dichloride
InChI Key DHRRIBDTHFBPNG-UHFFFAOYSA-L
Molecular Formula Cl2H12MgO6
6
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Potassium Carbonate Anhydrous (Granular Powder/Certified ACS), Fisher Chemical™

CAS: 584-08-7 Molecular Formula: CK2O3 Molecular Weight (g/mol): 138.21 MDL Number: MFCD00011382 InChI Key: BWHMMNNQKKPAPP-UHFFFAOYSA-L Synonym: potassium carbonate,dipotassium carbonate,potash,potassium carbonate, anhydrous,carbonic acid, dipotassium salt,carbonate of potash,pearl ash,salt of tartar,kaliumcarbonat,potassiumcarbonate PubChem CID: 11430 IUPAC Name: dipotassium carbonate SMILES: [K+].[K+].[O-]C([O-])=O

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PubChem CID 11430
CAS 584-08-7
Molecular Weight (g/mol) 138.21
MDL Number MFCD00011382
SMILES [K+].[K+].[O-]C([O-])=O
Synonym potassium carbonate,dipotassium carbonate,potash,potassium carbonate, anhydrous,carbonic acid, dipotassium salt,carbonate of potash,pearl ash,salt of tartar,kaliumcarbonat,potassiumcarbonate
IUPAC Name dipotassium carbonate
InChI Key BWHMMNNQKKPAPP-UHFFFAOYSA-L
Molecular Formula CK2O3
7
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Potassium Bromide (Infrared), Fisher Chemical

CAS: 2-3-7758 Molecular Formula: BrK Molecular Weight (g/mol): 119.00 MDL Number: MFCD00011358 InChI Key: IOLCXVTUBQKXJR-UHFFFAOYSA-M Synonym: potassium bromide,bromide salt of potassium,kalii bromidum,bromure de potassium,caswell no. 684,tripotassium tribromide,potassium bromide k3br3,unii-osd78555zm,ccris 6095 PubChem CID: 253877 ChEBI: CHEBI:32030 IUPAC Name: potassium bromide SMILES: [K+].[Br-]

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PubChem CID 253877
CAS 2-3-7758
Molecular Weight (g/mol) 119.00
ChEBI CHEBI:32030
MDL Number MFCD00011358
SMILES [K+].[Br-]
Synonym potassium bromide,bromide salt of potassium,kalii bromidum,bromure de potassium,caswell no. 684,tripotassium tribromide,potassium bromide k3br3,unii-osd78555zm,ccris 6095
IUPAC Name potassium bromide
InChI Key IOLCXVTUBQKXJR-UHFFFAOYSA-M
Molecular Formula BrK
8
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Potassium Chloride (Crystalline/Certified ACS), Fisher Chemical™

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 MDL Number: MFCD00011360 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M Synonym: potassium chloride,enseal,muriate of potash,klotrix,sylvite,slow-k,potassium chloride kcl,klor-con,chlorvescent,kalitabs PubChem CID: 4873 ChEBI: CHEBI:32588 IUPAC Name: potassium chloride SMILES: [Cl-].[K+]

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PubChem CID 4873
CAS 7447-40-7
Molecular Weight (g/mol) 74.55
ChEBI CHEBI:32588
MDL Number MFCD00011360
SMILES [Cl-].[K+]
Synonym potassium chloride,enseal,muriate of potash,klotrix,sylvite,slow-k,potassium chloride kcl,klor-con,chlorvescent,kalitabs
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
9
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Potassium Phosphate Monobasic (Crystalline/Certified ACS), Fisher Chemical™

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.08 MDL Number: MFCD00011401 MFCD00147253 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M Synonym: potassium dihydrogen phosphate,monopotassium phosphate,potassium phosphate monobasic,potassium phosphate, monobasic,potassium acid phosphate,phosphoric acid, monopotassium salt,monobasic potassium phosphate,monopotassium monophosphate,monopotassium dihydrogen phosphate,monopotassium orthophosphate PubChem CID: 516951 ChEBI: CHEBI:63036 IUPAC Name: potassium dihydrogen phosphate SMILES: [K+].OP(O)([O-])=O

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PubChem CID 516951
CAS 7778-77-0
Molecular Weight (g/mol) 136.08
ChEBI CHEBI:63036
MDL Number MFCD00011401 MFCD00147253
SMILES [K+].OP(O)([O-])=O
Synonym potassium dihydrogen phosphate,monopotassium phosphate,potassium phosphate monobasic,potassium phosphate, monobasic,potassium acid phosphate,phosphoric acid, monopotassium salt,monobasic potassium phosphate,monopotassium monophosphate,monopotassium dihydrogen phosphate,monopotassium orthophosphate
IUPAC Name potassium dihydrogen phosphate
InChI Key GNSKLFRGEWLPPA-UHFFFAOYSA-M
Molecular Formula H2KO4P
10
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Potassium Iodide (Granular, Free Flowing/Certified ACS), Fisher Chemical™

CAS: 7681-11-0 Molecular Formula: IK Molecular Weight (g/mol): 166.003 MDL Number: MFCD00011405 InChI Key: NLKNQRATVPKPDG-UHFFFAOYSA-M Synonym: potassium iodide,potassium iodide ki,pima,kali iodide,thyro-block,knollide,kisol,asmofug e,potassium diiodide,potassium monoiodide PubChem CID: 4875 ChEBI: CHEBI:8346 IUPAC Name: potassium;iodide SMILES: [K+].[I-]

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PubChem CID 4875
CAS 7681-11-0
Molecular Weight (g/mol) 166.003
ChEBI CHEBI:8346
MDL Number MFCD00011405
SMILES [K+].[I-]
Synonym potassium iodide,potassium iodide ki,pima,kali iodide,thyro-block,knollide,kisol,asmofug e,potassium diiodide,potassium monoiodide
IUPAC Name potassium;iodide
InChI Key NLKNQRATVPKPDG-UHFFFAOYSA-M
Molecular Formula IK
11
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Potassium Thiocyanate (Crystalline/Certified ACS), Fisher Chemical™

CAS: 333-20-0 Molecular Formula: CKNS Molecular Weight (g/mol): 97.176 MDL Number: MFCD00011413 InChI Key: ZNNZYHKDIALBAK-UHFFFAOYSA-M Synonym: potassium thiocyanate,potassium rhodanate,potassium rhodanide,rodanca,potassium sulfocyanate,rhodanide,rhocya,potassium thiocyanide,kscn,thiocyanic acid, potassium salt PubChem CID: 516872 ChEBI: CHEBI:30951 IUPAC Name: potassium;thiocyanate SMILES: C(#N)[S-].[K+]

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PubChem CID 516872
CAS 333-20-0
Molecular Weight (g/mol) 97.176
ChEBI CHEBI:30951
MDL Number MFCD00011413
SMILES C(#N)[S-].[K+]
Synonym potassium thiocyanate,potassium rhodanate,potassium rhodanide,rodanca,potassium sulfocyanate,rhodanide,rhocya,potassium thiocyanide,kscn,thiocyanic acid, potassium salt
IUPAC Name potassium;thiocyanate
InChI Key ZNNZYHKDIALBAK-UHFFFAOYSA-M
Molecular Formula CKNS
12
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Potassium Ferricyanide (Crystalline/Certified ACS), Fisher Chemical

CAS: 13746-66-2 Molecular Formula: C6FeK3N6 Molecular Weight (g/mol): 329.25 MDL Number: MFCD00011392 InChI Key: QMTKJUMXUDIUAQ-UHFFFAOYSA-N Synonym: potassium ferricyanide,red prussiate,potassium ferricyanate,tripotassium hexacyanoferrate,potassium cyanoferrate,iron potassium cyanide,tripotassium ferricyanide,tripotassium iron hexacyanide,tripotassium ferric hexacyanide,ccris 5559 PubChem CID: 26250 IUPAC Name: tripotassium hexacyanoirontris(ylium) SMILES: [K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N

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PubChem CID 26250
CAS 13746-66-2
Molecular Weight (g/mol) 329.25
MDL Number MFCD00011392
SMILES [K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N
Synonym potassium ferricyanide,red prussiate,potassium ferricyanate,tripotassium hexacyanoferrate,potassium cyanoferrate,iron potassium cyanide,tripotassium ferricyanide,tripotassium iron hexacyanide,tripotassium ferric hexacyanide,ccris 5559
IUPAC Name tripotassium hexacyanoirontris(ylium)
InChI Key QMTKJUMXUDIUAQ-UHFFFAOYSA-N
Molecular Formula C6FeK3N6
13
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Potassium Phosphate Dibasic Anhydrous (Crystalline Powder/Certified ACS), Fisher Chemical™

CAS: 11-4-7758 Molecular Formula: HK2O4P Molecular Weight (g/mol): 174.17 MDL Number: MFCD00011383 InChI Key: ZPWVASYFFYYZEW-UHFFFAOYSA-L Synonym: dipotassium hydrogen phosphate,dipotassium phosphate,dipotassium hydrogenphosphate,dibasic potassium phosphate,potassium hydrogen phosphate,potassium phosphate, dibasic,potassium dibasic phosphate,potassium phosphate dibasic,phosphoric acid, dipotassium salt,dipotassium monophosphate PubChem CID: 24450 ChEBI: CHEBI:32031 IUPAC Name: dipotassium;hydrogen phosphate SMILES: OP(=O)([O-])[O-].[K+].[K+]

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PubChem CID 24450
CAS 11-4-7758
Molecular Weight (g/mol) 174.17
ChEBI CHEBI:32031
MDL Number MFCD00011383
SMILES OP(=O)([O-])[O-].[K+].[K+]
Synonym dipotassium hydrogen phosphate,dipotassium phosphate,dipotassium hydrogenphosphate,dibasic potassium phosphate,potassium hydrogen phosphate,potassium phosphate, dibasic,potassium dibasic phosphate,potassium phosphate dibasic,phosphoric acid, dipotassium salt,dipotassium monophosphate
IUPAC Name dipotassium;hydrogen phosphate
InChI Key ZPWVASYFFYYZEW-UHFFFAOYSA-L
Molecular Formula HK2O4P
14
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Silver Nitrate (Crystalline/Certified ACS), Fisher Chemical™

CAS: 7761-88-8 Molecular Formula: AgNO3 Molecular Weight (g/mol): 169.87 MDL Number: MFCD00003414 InChI Key: SQGYOTSLMSWVJD-UHFFFAOYSA-N Synonym: silver nitrate,silvernitrate,lunar caustic,silbernitrat,argenti nitras,nitrate d'argent,nitric acid silver i salt,silver mononitrate,silver i nitrate,argerol PubChem CID: 24470 ChEBI: CHEBI:32130 IUPAC Name: silver(1+) nitrate SMILES: [Ag+].[O-][N+]([O-])=O

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PubChem CID 24470
CAS 7761-88-8
Molecular Weight (g/mol) 169.87
ChEBI CHEBI:32130
MDL Number MFCD00003414
SMILES [Ag+].[O-][N+]([O-])=O
Synonym silver nitrate,silvernitrate,lunar caustic,silbernitrat,argenti nitras,nitrate d'argent,nitric acid silver i salt,silver mononitrate,silver i nitrate,argerol
IUPAC Name silver(1+) nitrate
InChI Key SQGYOTSLMSWVJD-UHFFFAOYSA-N
Molecular Formula AgNO3
15
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Sodium Bicarbonate (Powder/Certified ACS), Fisher Chemical™

CAS: 144-55-8 Molecular Formula: CHNaO3 Molecular Weight (g/mol): 84.01 MDL Number: MFCD00003528 InChI Key: UIIMBOGNXHQVGW-UHFFFAOYSA-M Synonym: sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut PubChem CID: 516892 ChEBI: CHEBI:32139 IUPAC Name: sodium hydrogen carbonate SMILES: [Na+].OC([O-])=O

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PubChem CID 516892
CAS 144-55-8
Molecular Weight (g/mol) 84.01
ChEBI CHEBI:32139
MDL Number MFCD00003528
SMILES [Na+].OC([O-])=O
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
IUPAC Name sodium hydrogen carbonate
InChI Key UIIMBOGNXHQVGW-UHFFFAOYSA-M
Molecular Formula CHNaO3