Alkali Metal Salts

Alkali Metal Salts

Alkali metal salts are naturally-occurring compounds available in a wide variety of chemical compositions, quantities, purities, and reagent grades. They have numerous chemical, biological, pharmaceutical, educational, research, and everyday applications.
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1 – 29 of 29 results
1

Potassium Alum, Dodecahydrate, Powder, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 7784-24-9,7784-24-9 Molecular Formula: AlH24KO20S2 Molecular Weight (g/mol): 474.37 InChI Key: GNHOJBNSNUXZQA-UHFFFAOYSA-J IUPAC Name: aluminum(3+) potassium dodecahydrate disulfate SMILES: O.O.O.O.O.O.O.O.O.O.O.O.[Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

CAS 7784-24-9,7784-24-9
Molecular Weight (g/mol) 474.37
SMILES O.O.O.O.O.O.O.O.O.O.O.O.[Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
IUPAC Name aluminum(3+) potassium dodecahydrate disulfate
InChI Key GNHOJBNSNUXZQA-UHFFFAOYSA-J
Molecular Formula AlH24KO20S2
2

Potassium Bicarbonate, Granular, USP, 99.5-101.5%, Spectrum™ Chemical
SDP

CAS: 298-14-6 Molecular Formula: CHKO3 Molecular Weight (g/mol): 100.11 InChI Key: TYJJADVDDVDEDZ-UHFFFAOYSA-M IUPAC Name: potassium hydrogen carbonate SMILES: [K+].OC([O-])=O

CAS 298-14-6
Molecular Weight (g/mol) 100.11
SMILES [K+].OC([O-])=O
IUPAC Name potassium hydrogen carbonate
InChI Key TYJJADVDDVDEDZ-UHFFFAOYSA-M
Molecular Formula CHKO3
3

Potassium Bitartrate, USP, 99-101%, Spectrum™ Chemical
SDP

CAS: 868-14-4 Molecular Formula: C4H5KO6 Molecular Weight (g/mol): 188.18 MDL Number: MFCD00065392,MFCD00071626,MFCD00064206 InChI Key: KYKNRZGSIGMXFH-ZVGUSBNCSA-M IUPAC Name: potassium (2R,3R)-3-carboxy-2,3-dihydroxypropanoate SMILES: [K+].O[C@H]([C@@H](O)C([O-])=O)C(O)=O

CAS 868-14-4
Molecular Weight (g/mol) 188.18
MDL Number MFCD00065392,MFCD00071626,MFCD00064206
SMILES [K+].O[C@H]([C@@H](O)C([O-])=O)C(O)=O
IUPAC Name potassium (2R,3R)-3-carboxy-2,3-dihydroxypropanoate
InChI Key KYKNRZGSIGMXFH-ZVGUSBNCSA-M
Molecular Formula C4H5KO6
4

Potassium Carbonate, Anhydrous, Granular, USP, 99.5-100.5%, Spectrum™ Chemical
SDP

CAS: 584-08-7 Molecular Formula: CK2O3 Molecular Weight (g/mol): 138.21 MDL Number: MFCD00011382 InChI Key: BWHMMNNQKKPAPP-UHFFFAOYSA-L IUPAC Name: dipotassium carbonate SMILES: [K+].[K+].[O-]C([O-])=O

CAS 584-08-7
Molecular Weight (g/mol) 138.21
MDL Number MFCD00011382
SMILES [K+].[K+].[O-]C([O-])=O
IUPAC Name dipotassium carbonate
InChI Key BWHMMNNQKKPAPP-UHFFFAOYSA-L
Molecular Formula CK2O3
5

Potassium Carbonate, Anhydrous, Granular, USP, 99.5-100.5%, Spectrum™ Chemical
SDP

CAS: 584-08-7 Molecular Formula: CK2O3 Molecular Weight (g/mol): 138.21 MDL Number: MFCD00011382 InChI Key: BWHMMNNQKKPAPP-UHFFFAOYSA-L IUPAC Name: dipotassium carbonate SMILES: [K+].[K+].[O-]C([O-])=O

CAS 584-08-7
Molecular Weight (g/mol) 138.21
MDL Number MFCD00011382
SMILES [K+].[K+].[O-]C([O-])=O
IUPAC Name dipotassium carbonate
InChI Key BWHMMNNQKKPAPP-UHFFFAOYSA-L
Molecular Formula CK2O3
6

Potassium Chloride, Crystal, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M IUPAC Name: potassium chloride SMILES: [Cl-].[K+]

CAS 7447-40-7
Molecular Weight (g/mol) 74.55
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
7

Potassium Chloride, Granular, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M IUPAC Name: potassium chloride SMILES: [Cl-].[K+]

CAS 7447-40-7
Molecular Weight (g/mol) 74.55
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
8

Potassium Chloride, Granular, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 7447-40-7 Molecular Formula: ClK Molecular Weight (g/mol): 74.55 InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M IUPAC Name: potassium chloride SMILES: [Cl-].[K+]

CAS 7447-40-7
Molecular Weight (g/mol) 74.55
SMILES [Cl-].[K+]
IUPAC Name potassium chloride
InChI Key WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula ClK
9

Potassium Citrate, Monohydrate, Granular, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 6100-05-6 Molecular Formula: C6H7K3O8 Molecular Weight (g/mol): 324.41 InChI Key: PJAHUDTUZRZBKM-UHFFFAOYSA-K IUPAC Name: tripotassium 2-hydroxypropane-1,2,3-tricarboxylate hydrate SMILES: O.[K+].[K+].[K+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O

CAS 6100-05-6
Molecular Weight (g/mol) 324.41
SMILES O.[K+].[K+].[K+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
IUPAC Name tripotassium 2-hydroxypropane-1,2,3-tricarboxylate hydrate
InChI Key PJAHUDTUZRZBKM-UHFFFAOYSA-K
Molecular Formula C6H7K3O8
10

Potassium Gluconate, Anhydrous, USP, 97-103%, Spectrum™ Chemical
SDP

CAS: 299-27-4,299-27-4 Molecular Formula: C6H11KO7 Molecular Weight (g/mol): 234.25 InChI Key: HLCFGWHYROZGBI-JJKGCWMISA-M IUPAC Name: potassium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate SMILES: [K+].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O

CAS 299-27-4,299-27-4
Molecular Weight (g/mol) 234.25
SMILES [K+].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O
IUPAC Name potassium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate
InChI Key HLCFGWHYROZGBI-JJKGCWMISA-M
Molecular Formula C6H11KO7
11

Sodium Chloride, Granular, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 7647-14-5,7647-14-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 MDL Number: MFCD00003477 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M IUPAC Name: sodium chloride SMILES: [Na+].[Cl-]

CAS 7647-14-5,7647-14-5
Molecular Weight (g/mol) 58.44
MDL Number MFCD00003477
SMILES [Na+].[Cl-]
IUPAC Name sodium chloride
InChI Key FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula ClNa
12

Sodium Chloride, Granular, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 7647-14-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 MDL Number: MFCD00003477 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M IUPAC Name: sodium chloride SMILES: [Na+].[Cl-]

CAS 7647-14-5
Molecular Weight (g/mol) 58.44
MDL Number MFCD00003477
SMILES [Na+].[Cl-]
IUPAC Name sodium chloride
InChI Key FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula ClNa
13

Sodium Chloride, Powder, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 7647-14-5,7647-14-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 MDL Number: MFCD00003477 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M IUPAC Name: sodium chloride SMILES: [Na+].[Cl-]

CAS 7647-14-5,7647-14-5
Molecular Weight (g/mol) 58.44
MDL Number MFCD00003477
SMILES [Na+].[Cl-]
IUPAC Name sodium chloride
InChI Key FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula ClNa
14

Dibasic Sodium Phosphate, Dodecahydrate, USP, 98-100.5%, Spectrum™ Chemical
SDP

CAS: 10039-32-4,10039-32-4 Molecular Formula: H25Na2O16P Molecular Weight (g/mol): 358.14 InChI Key: DGLRDKLJZLEJCY-UHFFFAOYSA-L IUPAC Name: disodium dodecahydrate hydrogen phosphate SMILES: O.O.O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].OP([O-])([O-])=O

CAS 10039-32-4,10039-32-4
Molecular Weight (g/mol) 358.14
SMILES O.O.O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].OP([O-])([O-])=O
IUPAC Name disodium dodecahydrate hydrogen phosphate
InChI Key DGLRDKLJZLEJCY-UHFFFAOYSA-L
Molecular Formula H25Na2O16P
15

Dibasic Sodium Phosphate, Dried, USP, 98-100.5%, Spectrum™ Chemical
SDP

CAS: 7558-79-4,7558-79-4 Molecular Formula: HNa2O4P Molecular Weight (g/mol): 141.96 InChI Key: BNIILDVGGAEEIG-UHFFFAOYSA-L IUPAC Name: disodium hydrogen phosphate SMILES: [Na+].[Na+].OP([O-])([O-])=O

CAS 7558-79-4,7558-79-4
Molecular Weight (g/mol) 141.96
SMILES [Na+].[Na+].OP([O-])([O-])=O
IUPAC Name disodium hydrogen phosphate
InChI Key BNIILDVGGAEEIG-UHFFFAOYSA-L
Molecular Formula HNa2O4P
16

Dibasic Sodium Phosphate, Heptahydrate, Crystal, USP, 98-100.5%, Spectrum™ Chemical
SDP

CAS: 7782-85-6,7782-85-6 Molecular Formula: H17Na2O11P Molecular Weight (g/mol): 270.08 MDL Number: MFCD00149180 InChI Key: PYLIXCKOHOHGKQ-UHFFFAOYSA-N IUPAC Name: disodium phosphoric acid heptahydrate SMILES: O.O.O.O.O.O.O.[Na+].[Na+].OP(O)(O)=O

CAS 7782-85-6,7782-85-6
Molecular Weight (g/mol) 270.08
MDL Number MFCD00149180
SMILES O.O.O.O.O.O.O.[Na+].[Na+].OP(O)(O)=O
IUPAC Name disodium phosphoric acid heptahydrate
InChI Key PYLIXCKOHOHGKQ-UHFFFAOYSA-N
Molecular Formula H17Na2O11P
17

Monobasic Sodium Phosphate, Dihydrate, USP, 98-103%, Spectrum™ Chemical
SDP

CAS: 13472-35-0 Molecular Formula: H6NaO6P Molecular Weight (g/mol): 156.01 InChI Key: VBJGJHBYWREJQD-UHFFFAOYSA-M IUPAC Name: sodium dihydrate dihydrogen phosphate SMILES: O.O.[Na+].OP(O)([O-])=O

CAS 13472-35-0
Molecular Weight (g/mol) 156.01
SMILES O.O.[Na+].OP(O)([O-])=O
IUPAC Name sodium dihydrate dihydrogen phosphate
InChI Key VBJGJHBYWREJQD-UHFFFAOYSA-M
Molecular Formula H6NaO6P
18

Phenytoin Sodium, USP, 98-102%, Spectrum™ Chemical
SDP

CAS: 630-93-3 Molecular Formula: C15H11N2NaO2 Molecular Weight (g/mol): 274.26 MDL Number: MFCD00069674,MFCD00005264 IUPAC Name: sodium 2,5-dioxo-4,4-diphenylimidazolidin-1-ide

CAS 630-93-3
Molecular Weight (g/mol) 274.26
MDL Number MFCD00069674,MFCD00005264
IUPAC Name sodium 2,5-dioxo-4,4-diphenylimidazolidin-1-ide
Molecular Formula C15H11N2NaO2
19

Potassium Acetate, Crystalline Powder, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 127-08-2,127-08-2 Molecular Formula: C2H3KO2 Molecular Weight (g/mol): 98.14 InChI Key: SCVFZCLFOSHCOH-UHFFFAOYSA-M IUPAC Name: potassium acetate SMILES: [K+].CC([O-])=O

CAS 127-08-2,127-08-2
Molecular Weight (g/mol) 98.14
SMILES [K+].CC([O-])=O
IUPAC Name potassium acetate
InChI Key SCVFZCLFOSHCOH-UHFFFAOYSA-M
Molecular Formula C2H3KO2
20

Potassium Gluconate, Anhydrous, USP, 97-103%, Spectrum™ Chemical
SDP

CAS: 299-27-4 Molecular Formula: C6H11KO7 Molecular Weight (g/mol): 234.25 InChI Key: HLCFGWHYROZGBI-JJKGCWMISA-M IUPAC Name: potassium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate SMILES: [K+].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O

CAS 299-27-4
Molecular Weight (g/mol) 234.25
SMILES [K+].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O
IUPAC Name potassium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate
InChI Key HLCFGWHYROZGBI-JJKGCWMISA-M
Molecular Formula C6H11KO7
21

Potassium Iodide, USP, 99-101.5%, Spectrum™ Chemical
SDP

CAS: 7681-11-0 Molecular Formula: IK Molecular Weight (g/mol): 166.00 InChI Key: NLKNQRATVPKPDG-UHFFFAOYSA-M IUPAC Name: potassium iodide SMILES: [K+].[I-]

CAS 7681-11-0
Molecular Weight (g/mol) 166.00
SMILES [K+].[I-]
IUPAC Name potassium iodide
InChI Key NLKNQRATVPKPDG-UHFFFAOYSA-M
Molecular Formula IK
22

Potassium Nitrate, Crystal, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 7757-79-1 Molecular Formula: KNO3 Molecular Weight (g/mol): 101.10 InChI Key: FGIUAXJPYTZDNR-UHFFFAOYSA-N IUPAC Name: potassium nitrate SMILES: [K+].[O-][N+]([O-])=O

CAS 7757-79-1
Molecular Weight (g/mol) 101.10
SMILES [K+].[O-][N+]([O-])=O
IUPAC Name potassium nitrate
InChI Key FGIUAXJPYTZDNR-UHFFFAOYSA-N
Molecular Formula KNO3
23

Monobasic Sodium Phosphate, Anhydrous, USP, 98-103%, Spectrum™ Chemical
SDP

CAS: 7558-80-7 Molecular Formula: H2NaO4P Molecular Weight (g/mol): 119.98 MDL Number: MFCD00003527,MFCD00146206 InChI Key: AJPJDKMHJJGVTQ-UHFFFAOYSA-M IUPAC Name: sodium dihydrogen phosphate SMILES: [Na+].OP(O)([O-])=O

CAS 7558-80-7
Molecular Weight (g/mol) 119.98
MDL Number MFCD00003527,MFCD00146206
SMILES [Na+].OP(O)([O-])=O
IUPAC Name sodium dihydrogen phosphate
InChI Key AJPJDKMHJJGVTQ-UHFFFAOYSA-M
Molecular Formula H2NaO4P
24

Sodium Citrate, Dihydrate, Granular, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 6132-04-3 Molecular Formula: C6H9Na3O9 Molecular Weight (g/mol): 294.10 InChI Key: NLJMYIDDQXHKNR-UHFFFAOYSA-K IUPAC Name: trisodium 2-hydroxypropane-1,2,3-tricarboxylate dihydrate SMILES: O.O.[Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O

CAS 6132-04-3
Molecular Weight (g/mol) 294.10
SMILES O.O.[Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
IUPAC Name trisodium 2-hydroxypropane-1,2,3-tricarboxylate dihydrate
InChI Key NLJMYIDDQXHKNR-UHFFFAOYSA-K
Molecular Formula C6H9Na3O9
25

Sodium Iodide, USP, 99-101.5%, Spectrum™ Chemical
SDP

CAS: 7681-82-5,7681-82-5 Molecular Formula: INa Molecular Weight (g/mol): 149.89 InChI Key: FVAUCKIRQBBSSJ-UHFFFAOYSA-M IUPAC Name: sodium iodide SMILES: [Na+].[I-]

CAS 7681-82-5,7681-82-5
Molecular Weight (g/mol) 149.89
SMILES [Na+].[I-]
IUPAC Name sodium iodide
InChI Key FVAUCKIRQBBSSJ-UHFFFAOYSA-M
Molecular Formula INa
26

Sodium Nitrite, Granular, USP, 98-102%, Spectrum™ Chemical
SDP

CAS: 7632-00-0 Molecular Formula: NNaO2 Molecular Weight (g/mol): 69.00 MDL Number: MFCD00011118 InChI Key: LPXPTNMVRIOKMN-UHFFFAOYSA-M IUPAC Name: sodium nitrite SMILES: [Na+].[O-]N=O

CAS 7632-00-0
Molecular Weight (g/mol) 69.00
MDL Number MFCD00011118
SMILES [Na+].[O-]N=O
IUPAC Name sodium nitrite
InChI Key LPXPTNMVRIOKMN-UHFFFAOYSA-M
Molecular Formula NNaO2
27

Potassium Bromide, USP, 98-100.5%, Spectrum™ Chemical
SDP

CAS: 7758-02-3 Molecular Formula: BrK Molecular Weight (g/mol): 119.00 InChI Key: IOLCXVTUBQKXJR-UHFFFAOYSA-M IUPAC Name: potassium bromide SMILES: [K+].[Br-]

CAS 7758-02-3
Molecular Weight (g/mol) 119.00
SMILES [K+].[Br-]
IUPAC Name potassium bromide
InChI Key IOLCXVTUBQKXJR-UHFFFAOYSA-M
Molecular Formula BrK
28

Potassium Nitrate, Crystal, USP, 99-100.5%, Spectrum™ Chemical
SDP

CAS: 7757-79-1 Molecular Formula: KNO3 Molecular Weight (g/mol): 101.10 InChI Key: FGIUAXJPYTZDNR-UHFFFAOYSA-N IUPAC Name: potassium nitrate SMILES: [K+].[O-][N+]([O-])=O

CAS 7757-79-1
Molecular Weight (g/mol) 101.10
SMILES [K+].[O-][N+]([O-])=O
IUPAC Name potassium nitrate
InChI Key FGIUAXJPYTZDNR-UHFFFAOYSA-N
Molecular Formula KNO3
29

Monobasic Sodium Phosphate, Anhydrous, USP, 98-103%, Spectrum™ Chemical
SDP

CAS: 7558-80-7 Molecular Formula: H2NaO4P Molecular Weight (g/mol): 119.98 MDL Number: MFCD00003527,MFCD00146206 InChI Key: AJPJDKMHJJGVTQ-UHFFFAOYSA-M IUPAC Name: sodium dihydrogen phosphate SMILES: [Na+].OP(O)([O-])=O

CAS 7558-80-7
Molecular Weight (g/mol) 119.98
MDL Number MFCD00003527,MFCD00146206
SMILES [Na+].OP(O)([O-])=O
IUPAC Name sodium dihydrogen phosphate
InChI Key AJPJDKMHJJGVTQ-UHFFFAOYSA-M
Molecular Formula H2NaO4P