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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 (1,897)
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1 – 15 of 860 results
1

Potassium Hydroxide, Pellets, FCC, 85-100.5%, Spectrum™ Chemical

CAS: 1310-58-3 Molecular Formula: HKO Molecular Weight (g/mol): 56.11 MDL Number: MFCD00003553 InChI Key: KWYUFKZDYYNOTN-UHFFFAOYSA-M IUPAC Name: potassium hydroxide SMILES: [OH-].[K+]

CAS 1310-58-3
Molecular Weight (g/mol) 56.11
MDL Number MFCD00003553
SMILES [OH-].[K+]
IUPAC Name potassium hydroxide
InChI Key KWYUFKZDYYNOTN-UHFFFAOYSA-M
Molecular Formula HKO
2
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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

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
3
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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-]

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
4
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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+]

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
5

Potassium superoxide

CAS: 12030-88-5 Molecular Formula: KO2 Molecular Weight (g/mol): 71.1 MDL Number: MFCD00082411 Synonym: Potassium dioxide

CAS 12030-88-5
Molecular Weight (g/mol) 71.1
MDL Number MFCD00082411
Synonym Potassium dioxide
Molecular Formula KO2
6

Potassium manganate

CAS: 10294-64-1 Molecular Formula: K2MnO4 Molecular Weight (g/mol): 197.13 MDL Number: MFCD00043089 InChI Key: XKYFHUXZPRFUTH-UHFFFAOYSA-N Synonym: potassium manganate,unii-5pi213d3us,dipotassium dioxido dioxo manganese,acmc-1buxv,manganic acid h2mno4 , dipotassium salt,potassium manganate 10g,2k.mno4,manganic acid h2mno4 , potassium salt 1:2 PubChem CID: 160931 IUPAC Name: dipotassium;dioxido(dioxo)manganese SMILES: [K+].[K+].[O-][Mn]([O-])(=O)=O

PubChem CID 160931
CAS 10294-64-1
Molecular Weight (g/mol) 197.13
MDL Number MFCD00043089
SMILES [K+].[K+].[O-][Mn]([O-])(=O)=O
Synonym potassium manganate,unii-5pi213d3us,dipotassium dioxido dioxo manganese,acmc-1buxv,manganic acid h2mno4 , dipotassium salt,potassium manganate 10g,2k.mno4,manganic acid h2mno4 , potassium salt 1:2
IUPAC Name dipotassium;dioxido(dioxo)manganese
InChI Key XKYFHUXZPRFUTH-UHFFFAOYSA-N
Molecular Formula K2MnO4
7

Potassium selenite

CAS: 10431-47-7 Molecular Formula: K2O3Se Molecular Weight (g/mol): 205.165 MDL Number: MFCD00049663 InChI Key: RNGFNLJMTFPHBS-UHFFFAOYSA-L Synonym: potassium selenite,dipotassium selenite,ccris 6885,selenious acid, dipotassium salt,kaliumselenat,acmc-20ajua,selenious acid, potassium salt 1:2,dipotassium ion selenit,selenious acid,potassium salt 1:2 PubChem CID: 150192 IUPAC Name: dipotassium;selenite SMILES: [O-][Se](=O)[O-].[K+].[K+]

PubChem CID 150192
CAS 10431-47-7
Molecular Weight (g/mol) 205.165
MDL Number MFCD00049663
SMILES [O-][Se](=O)[O-].[K+].[K+]
Synonym potassium selenite,dipotassium selenite,ccris 6885,selenious acid, dipotassium salt,kaliumselenat,acmc-20ajua,selenious acid, potassium salt 1:2,dipotassium ion selenit,selenious acid,potassium salt 1:2
IUPAC Name dipotassium;selenite
InChI Key RNGFNLJMTFPHBS-UHFFFAOYSA-L
Molecular Formula K2O3Se
8

Potassium iodate, 98%

CAS: 5-6-7758 Molecular Formula: IKO3 Molecular Weight (g/mol): 214.00 MDL Number: MFCD00011406 InChI Key: JLKDVMWYMMLWTI-UHFFFAOYSA-M Synonym: potassium iodate,potassium triodate,caswell no. 693a,iodic acid, potassium salt,unii-i139e44nhl,potassium iodine oxide kio3,iodic acid hio3 , potassium salt,epa pesticide chemical code 075703,iodic acid hio3 , potassium salt 1:1,kaliumjodat PubChem CID: 23665710 IUPAC Name: potassium;iodate SMILES: [O-]I(=O)=O.[K+]

PubChem CID 23665710
CAS 5-6-7758
Molecular Weight (g/mol) 214.00
MDL Number MFCD00011406
SMILES [O-]I(=O)=O.[K+]
Synonym potassium iodate,potassium triodate,caswell no. 693a,iodic acid, potassium salt,unii-i139e44nhl,potassium iodine oxide kio3,iodic acid hio3 , potassium salt,epa pesticide chemical code 075703,iodic acid hio3 , potassium salt 1:1,kaliumjodat
IUPAC Name potassium;iodate
InChI Key JLKDVMWYMMLWTI-UHFFFAOYSA-M
Molecular Formula IKO3
9

Potassium selenocyanate, 99%

CAS: 3425-46-5 Molecular Formula: CKNSe Molecular Weight (g/mol): 144.08 MDL Number: MFCD00011366 InChI Key: KYEKHFSRAXRJBR-UHFFFAOYSA-M Synonym: potassium selenocyanate,selenocyanic acid, potassium salt,potassium selenoisocyanate,ccris 7063,potassium ion selenocyanate,potassium selenocyanate 10g PubChem CID: 76960 IUPAC Name: potassium;selenocyanate SMILES: C(#N)[Se-].[K+]

PubChem CID 76960
CAS 3425-46-5
Molecular Weight (g/mol) 144.08
MDL Number MFCD00011366
SMILES C(#N)[Se-].[K+]
Synonym potassium selenocyanate,selenocyanic acid, potassium salt,potassium selenoisocyanate,ccris 7063,potassium ion selenocyanate,potassium selenocyanate 10g
IUPAC Name potassium;selenocyanate
InChI Key KYEKHFSRAXRJBR-UHFFFAOYSA-M
Molecular Formula CKNSe
10

Potassium borohydride, 98+%

CAS: 13762-51-1 Molecular Formula: BH4K Molecular Weight (g/mol): 53.94 MDL Number: MFCD00011396 InChI Key: ICRGAIPBTSPUEX-UHFFFAOYSA-N Synonym: potassium borohydride,potassium tetrahydroborate,potassium borohydrate,unii-0ws230dtgf,potassium tetrahydroborate 1-,borohydrure de potassium french,borate 1-, tetrahydro-, potassium,0ws230dtgf,borohydrure de potassium,borylpotassium PubChem CID: 22892188 SMILES: [BH4-].[K+]

PubChem CID 22892188
CAS 13762-51-1
Molecular Weight (g/mol) 53.94
MDL Number MFCD00011396
SMILES [BH4-].[K+]
Synonym potassium borohydride,potassium tetrahydroborate,potassium borohydrate,unii-0ws230dtgf,potassium tetrahydroborate 1-,borohydrure de potassium french,borate 1-, tetrahydro-, potassium,0ws230dtgf,borohydrure de potassium,borylpotassium
InChI Key ICRGAIPBTSPUEX-UHFFFAOYSA-N
Molecular Formula BH4K
11

Potassium borohydride, 98%

CAS: 13762-51-1 Molecular Formula: BH4K Molecular Weight (g/mol): 53.94 MDL Number: MFCD00011396 InChI Key: ICRGAIPBTSPUEX-UHFFFAOYSA-N Synonym: potassium borohydride,potassium tetrahydroborate,potassium borohydrate,unii-0ws230dtgf,potassium tetrahydroborate 1-,borohydrure de potassium french,borate 1-, tetrahydro-, potassium,0ws230dtgf,borohydrure de potassium,borylpotassium PubChem CID: 22892188 SMILES: [BH4-].[K+]

PubChem CID 22892188
CAS 13762-51-1
Molecular Weight (g/mol) 53.94
MDL Number MFCD00011396
SMILES [BH4-].[K+]
Synonym potassium borohydride,potassium tetrahydroborate,potassium borohydrate,unii-0ws230dtgf,potassium tetrahydroborate 1-,borohydrure de potassium french,borate 1-, tetrahydro-, potassium,0ws230dtgf,borohydrure de potassium,borylpotassium
InChI Key ICRGAIPBTSPUEX-UHFFFAOYSA-N
Molecular Formula BH4K
12

Potassium perchlorate, 99%

CAS: 7778-74-7 Molecular Formula: ClKO4 Molecular Weight (g/mol): 138.54 MDL Number: MFCD00011362 InChI Key: YLMGFJXSLBMXHK-UHFFFAOYSA-M Synonym: potassium perchlorate,perchloracap,astrumal,peroidin,perchloric acid, potassium salt,irenat,potassium hyperchloride,perchloric acid, potassium salt 1:1,potassium perchlorate kclo4,potassium perchlorate usp PubChem CID: 516900 SMILES: [K+].[O-][Cl](=O)(=O)=O

PubChem CID 516900
CAS 7778-74-7
Molecular Weight (g/mol) 138.54
MDL Number MFCD00011362
SMILES [K+].[O-][Cl](=O)(=O)=O
Synonym potassium perchlorate,perchloracap,astrumal,peroidin,perchloric acid, potassium salt,irenat,potassium hyperchloride,perchloric acid, potassium salt 1:1,potassium perchlorate kclo4,potassium perchlorate usp
InChI Key YLMGFJXSLBMXHK-UHFFFAOYSA-M
Molecular Formula ClKO4
13

Potassium sulfamate, 98%

CAS: 13823-50-2 Molecular Formula: H2KNO3S Molecular Weight (g/mol): 135.178 MDL Number: MFCD00059941 InChI Key: BTAAXEFROUUDIL-UHFFFAOYSA-M Synonym: potassium sulfamate,potassium sulphamate,sulfamic acid,potassium salt 1:1,sulfamic acid, monopotassium salt,sulfamic acid, potassium salt 1:1,amidosulfonic acid, potassium salt,potassium amidosulfonate,acmc-209chf,sulfamic acid potassium salt,aminosulfonic acid potassium salt PubChem CID: 23687442 IUPAC Name: potassium;sulfamate SMILES: NS(=O)(=O)[O-].[K+]

PubChem CID 23687442
CAS 13823-50-2
Molecular Weight (g/mol) 135.178
MDL Number MFCD00059941
SMILES NS(=O)(=O)[O-].[K+]
Synonym potassium sulfamate,potassium sulphamate,sulfamic acid,potassium salt 1:1,sulfamic acid, monopotassium salt,sulfamic acid, potassium salt 1:1,amidosulfonic acid, potassium salt,potassium amidosulfonate,acmc-209chf,sulfamic acid potassium salt,aminosulfonic acid potassium salt
IUPAC Name potassium;sulfamate
InChI Key BTAAXEFROUUDIL-UHFFFAOYSA-M
Molecular Formula H2KNO3S
14

Potassium thioacetate, 98%

CAS: 10387-40-3 Molecular Formula: C2H3KOS Molecular Weight (g/mol): 114.2 InChI Key: SDJHDRMYZQFJJO-UHFFFAOYSA-N Synonym: potassium thioacetate,ethanethioic s-acid; potassium,schiff reagent potassium PubChem CID: 24201352 IUPAC Name: ethanethioic S-acid;potassium SMILES: CC(=O)S.[K]

PubChem CID 24201352
CAS 10387-40-3
Molecular Weight (g/mol) 114.2
SMILES CC(=O)S.[K]
Synonym potassium thioacetate,ethanethioic s-acid; potassium,schiff reagent potassium
IUPAC Name ethanethioic S-acid;potassium
InChI Key SDJHDRMYZQFJJO-UHFFFAOYSA-N
Molecular Formula C2H3KOS
15

Potassium iodide, 99%

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-]

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