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.

1 – 15 of 2,596 results

Sodium chloride, 99+%, ACS reagent

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-]

Pricing and Availability
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

Sodium Chloride, Extra Pure, SLR, Fisher Chemical™

Pricing and Availability
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

Potassium Dihydrogen Orthophosphate, Certified AR for Analysis, 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 SMILES: [K+].OP(O)([O-])=O

Pricing and Availability
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

Sodium chloride, meets analytical specification of Ph.Eur, Fisher Chemical™

ClNa, CAS Number-7647-14-5, salt, sodium chloride nacl, halite, common salt, table salt, sodium chloride, dendritis, saline, purex, rock salt, 5kg, 1461 deg.C, CHEBI:26710, White, 58.44g/mol, FAPWRFPIFSIZLT-UHFFFAOYSA-M, sodium;chloride, 801 deg.C, 3477, Plastic powder jar, 5.0 to 8.0, Solid, 5234 | CAS: 7647-14-5 | ClNa | 58.44 g/mol

Pricing and Availability

Sodium metabisulfite, 97%

CAS: 7681-57-4 Molecular Formula: Na2O5S2 Molecular Weight (g/mol): 190.09 MDL Number: MFCD00167602 InChI Key: LDTLADDKFLAYJA-UHFFFAOYSA-L Synonym: sodium metabisulfite,sodium pyrosulfite,sodium disulfite,disodium pyrosulfite,sodium metabisulphite,disodium disulfite,disodium disulphite,fertisilo,disodium metabisulfite,natrii disulfis PubChem CID: 656671 IUPAC Name: disodium (sulfinatooxy)sulfinate SMILES: [Na+].[Na+].[O-]S(=O)OS([O-])=O

Pricing and Availability
Specifications

PubChem CID	656671
CAS	7681-57-4
Molecular Weight (g/mol)	190.09
MDL Number	MFCD00167602
SMILES	[Na+].[Na+].[O-]S(=O)OS([O-])=O
Synonym	sodium metabisulfite,sodium pyrosulfite,sodium disulfite,disodium pyrosulfite,sodium metabisulphite,disodium disulfite,disodium disulphite,fertisilo,disodium metabisulfite,natrii disulfis
IUPAC Name	disodium (sulfinatooxy)sulfinate
InChI Key	LDTLADDKFLAYJA-UHFFFAOYSA-L
Molecular Formula	Na2O5S2

Thermo Scientific Chemicals Potassium chloride, 99%, Molecular Biology Grade

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 SMILES: [Cl-].[K+]

Pricing and Availability
Specifications

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
InChI Key	WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula	ClK

Potassium Iodide, Extra Pure, SLR, Fisher Chemical™

CAS: 7681-11-0 Molecular Formula: IK Molecular Weight (g/mol): 166.003 MDL Number: 11405 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-]

Pricing and Availability
Specifications

PubChem CID	4875
CAS	7681-11-0
Molecular Weight (g/mol)	166.003
ChEBI	CHEBI:8346
MDL Number	11405
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

Promotions Available

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

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 SMILES: [K+].[Br-]

Pricing and Availability
Specifications

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
InChI Key	IOLCXVTUBQKXJR-UHFFFAOYSA-M
Molecular Formula	BrK

Rubidium iodide, 99.8% (metals basis)

CAS: 7790-29-6 Molecular Formula: IRb Molecular Weight (g/mol): 212.372 MDL Number: MFCD00011192 InChI Key: WFUBYPSJBBQSOU-UHFFFAOYSA-M Synonym: rubidium iodide,rubidium-iodid,rubidium jodatum,unii-18cyw0vl2x,rubidium 1+ iodide,rubidium 1+ ion iodide,18cyw0vl2x,i.rb,acmc-20ajs7 PubChem CID: 3423208 IUPAC Name: rubidium(1+);iodide SMILES: [Rb+].[I-]

Pricing and Availability
Specifications

PubChem CID	3423208
CAS	7790-29-6
Molecular Weight (g/mol)	212.372
MDL Number	MFCD00011192
SMILES	[Rb+].[I-]
Synonym	rubidium iodide,rubidium-iodid,rubidium jodatum,unii-18cyw0vl2x,rubidium 1+ iodide,rubidium 1+ ion iodide,18cyw0vl2x,i.rb,acmc-20ajs7
IUPAC Name	rubidium(1+);iodide
InChI Key	WFUBYPSJBBQSOU-UHFFFAOYSA-M
Molecular Formula	IRb

Potassium carbonate, 98%, extra pure, anhydrous

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

Pricing and Availability
Specifications

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

Potassium thiocyanate, 99%, ACS reagent

CAS: 333-20-0 Molecular Formula: CKNS 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+]

Pricing and Availability
Specifications

PubChem CID	516872
CAS	333-20-0
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

Promotions Available

Potassium phosphate, dibasic, 98+%, ACS reagent

CAS: 11-4-7758 Molecular Formula: HK₂O₄P Molecular Weight (g/mol): 174.18 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+]

Pricing and Availability
Specifications

PubChem CID	24450
CAS	11-4-7758
Molecular Weight (g/mol)	174.18
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

Thermo Scientific Chemicals Sodium chloride, 99.85%, for molecular biology, DNAse, RNAse and Protease free

Pricing and Availability
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
IUPAC Name	sodium chloride
InChI Key	FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula	ClNa

Sodium Sulfate Anhydrous, 99+%, Extra Pure, Fisher Chemical

Pricing and Availability

Potassium hexachlororhodate(III), Premion™, 99.99% (metals basis), Rh 23.3% min

CAS: 13845-07-3 Molecular Formula: Cl6K3Rh Molecular Weight (g/mol): 432.89 MDL Number: MFCD00192414 InChI Key: MJKHGKZFPXUBSV-UHFFFAOYSA-H Synonym: potassium hexachlororhodate iii,tripotassium;hexachlororhodium 3-,tripotassium hexachlororhodate 3-,potassium hexachloro-rhodate-iii ,hydrate PubChem CID: 56923611 SMILES: [K+].[K+].[K+].Cl[Rh+7](Cl)(Cl)(Cl)(Cl)Cl

Pricing and Availability
Specifications

PubChem CID	56923611
CAS	13845-07-3
Molecular Weight (g/mol)	432.89
MDL Number	MFCD00192414
SMILES	[K+].[K+].[K+].Cl[Rh+7](Cl)(Cl)(Cl)(Cl)Cl
Synonym	potassium hexachlororhodate iii,tripotassium;hexachlororhodium 3-,tripotassium hexachlororhodate 3-,potassium hexachloro-rhodate-iii ,hydrate
InChI Key	MJKHGKZFPXUBSV-UHFFFAOYSA-H
Molecular Formula	Cl6K3Rh

Alkali Metal Salts

Filtered Search Results

Narrow Results