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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Potassium hydrogen carbonate, extra pure

CAS: 298-14-6 Molecular Formula: CHKO3 Molecular Weight (g/mol): 100.11 MDL Number: MFCD00011402 InChI Key: TYJJADVDDVDEDZ-UHFFFAOYSA-M Synonym: potassium bicarbonate,potassium hydrogen carbonate,potassium hydrogencarbonate,potassium acid carbonate,monopotassium carbonate,carbonic acid, monopotassium salt,unii-hm5z15lebn,potassiumbicarbonate,ccris 3510,khco3 PubChem CID: 516893 ChEBI: CHEBI:81862 SMILES: [K+].OC([O-])=O

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PubChem CID	516893
CAS	298-14-6
Molecular Weight (g/mol)	100.11
ChEBI	CHEBI:81862
MDL Number	MFCD00011402
SMILES	[K+].OC([O-])=O
Synonym	potassium bicarbonate,potassium hydrogen carbonate,potassium hydrogencarbonate,potassium acid carbonate,monopotassium carbonate,carbonic acid, monopotassium salt,unii-hm5z15lebn,potassiumbicarbonate,ccris 3510,khco3
InChI Key	TYJJADVDDVDEDZ-UHFFFAOYSA-M
Molecular Formula	CHKO3

Sodium Chloride, ACS, ≥99%, Ultrapure

CAS: 7647-14-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 MDL Number: MFCD00003477 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M Synonym: sodium chloride,salt,table salt,halite,saline,rock salt,common salt,sodium chloride nacl,dendritis,purex PubChem CID: 5234 ChEBI: CHEBI:26710 SMILES: [Na+].[Cl-]

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Specifications

PubChem CID	5234
CAS	7647-14-5
Molecular Weight (g/mol)	58.44
ChEBI	CHEBI:26710
MDL Number	MFCD00003477
SMILES	[Na+].[Cl-]
Synonym	sodium chloride,salt,table salt,halite,saline,rock salt,common salt,sodium chloride nacl,dendritis,purex
InChI Key	FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula	ClNa

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Potassium chloride, extra pure

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

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Potassium iodide, 99+%, for analysis

CAS: 7681-11-0 Molecular Formula: IK Molecular Weight (g/mol): 166 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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Specifications

PubChem CID	4875
CAS	7681-11-0
Molecular Weight (g/mol)	166
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

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Sodium bicarbonate, 99.5%, for analysis

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 SMILES: [Na+].OC([O-])=O

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Specifications

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
InChI Key	UIIMBOGNXHQVGW-UHFFFAOYSA-M
Molecular Formula	CHNaO3

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Thermo Scientific Chemicals Sodium chloride, 99.5%, for biochemistry

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Specifications

PubChem CID	5234
CAS	7647-14-5
Molecular Weight (g/mol)	58.44
ChEBI	CHEBI:26710
MDL Number	MFCD00003477
SMILES	[Na+].[Cl-]
Synonym	sodium chloride,salt,table salt,halite,saline,rock salt,common salt,sodium chloride nacl,dendritis,purex
InChI Key	FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula	ClNa

Cesium Chloride (Crystalline Powder), Fisher BioReagents

CAS: 7647-17-8 Molecular Formula: ClCs Molecular Weight (g/mol): 168.36 MDL Number: MFCD00010955 InChI Key: AIYUHDOJVYHVIT-UHFFFAOYSA-M Synonym: cesium chloride,caesium chloride,cesium monochloride,cesium chloride cscl,dicesium dichloride,cscl,tricesium trichloride,unii-gnr9hml8ba,gnr9hml8ba,caesium 1+ ion chloride PubChem CID: 24293 ChEBI: CHEBI:63039 IUPAC Name: cesium;chloride SMILES: [Cl-].[Cs+]

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PubChem CID	24293
CAS	7647-17-8
Molecular Weight (g/mol)	168.36
ChEBI	CHEBI:63039
MDL Number	MFCD00010955
SMILES	[Cl-].[Cs+]
Synonym	cesium chloride,caesium chloride,cesium monochloride,cesium chloride cscl,dicesium dichloride,cscl,tricesium trichloride,unii-gnr9hml8ba,gnr9hml8ba,caesium 1+ ion chloride
IUPAC Name	cesium;chloride
InChI Key	AIYUHDOJVYHVIT-UHFFFAOYSA-M
Molecular Formula	ClCs

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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
InChI Key	UIIMBOGNXHQVGW-UHFFFAOYSA-M
Molecular Formula	CHNaO3

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Sodium Bicarbonate (Fine White Powder), Fisher BioReagents™

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Specifications

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

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Sodium molybdate(VI) dihydrate, 99+%

CAS: 10102-40-6 Molecular Formula: H4MoNa2O6 Molecular Weight (g/mol): 241.96 MDL Number: MFCD00149170 InChI Key: FDEIWTXVNPKYDL-UHFFFAOYSA-N Synonym: sodium molybdate dihydrate,sodium molybdate vi dihydrate,disodium molybdate dihydrate,unii-8f2sxi1704,na2moo4.2h2o,disodium dihydrate molybdate,molybdic acid sodium salt dihydrate,molybdic acid, disodium salt, dihydrate,sodium molybdate 2 hydrate,dipotassium dihydrate molybdate PubChem CID: 16211258 ChEBI: CHEBI:75213 IUPAC Name: disodium dioxomolybdenumbis(olate) dihydrate SMILES: O.O.[Na+].[Na+].[O-][Mo]([O-])(=O)=O

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Specifications

PubChem CID	16211258
CAS	10102-40-6
Molecular Weight (g/mol)	241.96
ChEBI	CHEBI:75213
MDL Number	MFCD00149170
SMILES	O.O.[Na+].[Na+].[O-][Mo]([O-])(=O)=O
Synonym	sodium molybdate dihydrate,sodium molybdate vi dihydrate,disodium molybdate dihydrate,unii-8f2sxi1704,na2moo4.2h2o,disodium dihydrate molybdate,molybdic acid sodium salt dihydrate,molybdic acid, disodium salt, dihydrate,sodium molybdate 2 hydrate,dipotassium dihydrate molybdate
IUPAC Name	disodium dioxomolybdenumbis(olate) dihydrate
InChI Key	FDEIWTXVNPKYDL-UHFFFAOYSA-N
Molecular Formula	H4MoNa2O6

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Potassium phosphate, monobasic, 99+%, ACS reagent

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 SMILES: [K+].OP(O)([O-])=O

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Specifications

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
InChI Key	GNSKLFRGEWLPPA-UHFFFAOYSA-M
Molecular Formula	H2KO4P

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Sodium phosphate, dibasic, 98+%, extra pure, anhydrous

CAS: 7558-79-4 Molecular Formula: HNa2O4P Molecular Weight (g/mol): 141.96 MDL Number: MFCD00003496 InChI Key: BNIILDVGGAEEIG-UHFFFAOYSA-L Synonym: disodium hydrogen phosphate,disodium phosphate,disodium hydrogenorthophosphate,sodium phosphate dibasic,dibasic sodium phosphate,acetest,soda phosphate,disodium orthophosphate,sodium hydrogen phosphate,phosphoric acid, disodium salt PubChem CID: 24203 ChEBI: CHEBI:34683 SMILES: [Na+].[Na+].OP([O-])([O-])=O

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PubChem CID	24203
CAS	7558-79-4
Molecular Weight (g/mol)	141.96
ChEBI	CHEBI:34683
MDL Number	MFCD00003496
SMILES	[Na+].[Na+].OP([O-])([O-])=O
Synonym	disodium hydrogen phosphate,disodium phosphate,disodium hydrogenorthophosphate,sodium phosphate dibasic,dibasic sodium phosphate,acetest,soda phosphate,disodium orthophosphate,sodium hydrogen phosphate,phosphoric acid, disodium salt
InChI Key	BNIILDVGGAEEIG-UHFFFAOYSA-L
Molecular Formula	HNa2O4P

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Potassium sulfite, 90%, pure

CAS: 10117-38-1 Molecular Formula: K₂O₃S Molecular Weight (g/mol): 158.26 InChI Key: BHZRJJOHZFYXTO-UHFFFAOYSA-L Synonym: potassium sulfite,dipotassium sulfite,potassium sulphite,sulfurous acid, dipotassium salt,unii-015kzc652e,sulfurous acid, potassium salt 1:2,potassium sulfite k2so3,kaliumsulfit,potassiumsulfite,dipotassium ion sulfite PubChem CID: 24958 IUPAC Name: dipotassium;sulfite SMILES: [O-]S(=O)[O-].[K+].[K+]

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PubChem CID	24958
CAS	10117-38-1
Molecular Weight (g/mol)	158.26
SMILES	[O-]S(=O)[O-].[K+].[K+]
Synonym	potassium sulfite,dipotassium sulfite,potassium sulphite,sulfurous acid, dipotassium salt,unii-015kzc652e,sulfurous acid, potassium salt 1:2,potassium sulfite k2so3,kaliumsulfit,potassiumsulfite,dipotassium ion sulfite
IUPAC Name	dipotassium;sulfite
InChI Key	BHZRJJOHZFYXTO-UHFFFAOYSA-L
Molecular Formula	K₂O₃S

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Sodium chloride, extra pure

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Specifications

PubChem CID	5234
CAS	7647-14-5
Molecular Weight (g/mol)	58.44
ChEBI	CHEBI:26710
MDL Number	MFCD00003477
SMILES	[Na+].[Cl-]
Synonym	sodium chloride,salt,table salt,halite,saline,rock salt,common salt,sodium chloride nacl,dendritis,purex
InChI Key	FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula	ClNa

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Potassium bromide, 99+%, for spectroscopy, IR grade

CAS: 7758-02-3,2-3-7758 Molecular Formula: BrK,BrK Molecular Weight (g/mol): 119.00,119.00 MDL Number: MFCD00011358,MFCD00011358 InChI Key: IOLCXVTUBQKXJR-UHFFFAOYSA-M,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,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: 253877,253877 ChEBI: CHEBI:32030,CHEBI:32030 SMILES: [K+].[Br-],[K+].[Br-]

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PubChem CID	253877,253877
CAS	7758-02-3,2-3-7758
Molecular Weight (g/mol)	119.00,119.00
ChEBI	CHEBI:32030,CHEBI:32030
MDL Number	MFCD00011358,MFCD00011358
SMILES	[K+].[Br-],[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,potassium bromide,bromide salt of potassium,kalii bromidum,bromure de potassium,caswell no. 684,tripotassium tribromide,potassium bromide k3br3,unii-osd78555zm,ccris 6095
InChI Key	IOLCXVTUBQKXJR-UHFFFAOYSA-M,IOLCXVTUBQKXJR-UHFFFAOYSA-M
Molecular Formula	BrK,BrK

Alkali Metal Salts

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