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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361 – 375 of 7,483 results

361

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Sodium pyrophosphate decahydrate, 99-103%, ACS reagent

CAS: 13472-36-1 Molecular Formula: Na₄O₇P₂·₁₀H₂O Molecular Weight (g/mol): 446.05 InChI Key: VZWGHDYJGOMEKT-UHFFFAOYSA-J Synonym: sodium pyrophosphate decahydrate,unii-iy3dkb96qw,tetrasodium pyrophosphate decahydrate,diphosphoric acid, tetrasodium salt, decahydrate,iy3dkb96qw,pyrophosphate sodium salt decahydrate,pyrophosphate inorganic,colostrum,sodium phosphate pyro,sodium pyrophosphate na4p2o7 decahydrate PubChem CID: 3084150 IUPAC Name: tetrasodium;phosphonato phosphate;decahydrate SMILES: O.O.O.O.O.O.O.O.O.O.[O-]P(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+]

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PubChem CID	3084150
CAS	13472-36-1
Molecular Weight (g/mol)	446.05
SMILES	O.O.O.O.O.O.O.O.O.O.[O-]P(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+]
Synonym	sodium pyrophosphate decahydrate,unii-iy3dkb96qw,tetrasodium pyrophosphate decahydrate,diphosphoric acid, tetrasodium salt, decahydrate,iy3dkb96qw,pyrophosphate sodium salt decahydrate,pyrophosphate inorganic,colostrum,sodium phosphate pyro,sodium pyrophosphate na4p2o7 decahydrate
IUPAC Name	tetrasodium;phosphonato phosphate;decahydrate
InChI Key	VZWGHDYJGOMEKT-UHFFFAOYSA-J
Molecular Formula	Na₄O₇P₂·₁₀H₂O

362

Sodium chloride, 5M aq. soln., pH 8.0, autoclaved

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 IUPAC Name: sodium chloride SMILES: [Na+].[Cl-]

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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

363

Sodium ferrocyanide decahydrate

CAS: 14434-22-1 Molecular Formula: C6H20FeN6Na4O10 Molecular Weight (g/mol): 484.06 MDL Number: MFCD00149274 InChI Key: JFSUDVTVQZUDOP-UHFFFAOYSA-N SMILES: O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[Na+].[Fe++].[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N

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Specifications

CAS	14434-22-1
Molecular Weight (g/mol)	484.06
MDL Number	MFCD00149274
SMILES	O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[Na+].[Fe++].[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N
InChI Key	JFSUDVTVQZUDOP-UHFFFAOYSA-N
Molecular Formula	C6H20FeN6Na4O10

364

Sodium thiosulfate pentahydrate, 99.5%, for analysis

CAS: 10102-17-7 Molecular Formula: Na₂O₃S₂·₅H₂O Molecular Weight (g/mol): 248.18 MDL Number: MFCD00149186 InChI Key: PODWXQQNRWNDGD-UHFFFAOYSA-L Synonym: sodium thiosulfate pentahydrate,ametox,sodium thiosulfate, pentahydrate,antichlor,tinver,disodium thiosulfate pentahydrate,unii-hx1032v43m,ccris 3952,thiosulfuric acid, disodium salt, pentahydrate,sodium hyposulfite pentahydrate PubChem CID: 61475 ChEBI: CHEBI:32150 IUPAC Name: disodium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane;pentahydrate SMILES: O.O.O.O.O.[O-]S(=O)(=S)[O-].[Na+].[Na+]

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Specifications

PubChem CID	61475
CAS	10102-17-7
Molecular Weight (g/mol)	248.18
ChEBI	CHEBI:32150
MDL Number	MFCD00149186
SMILES	O.O.O.O.O.[O-]S(=O)(=S)[O-].[Na+].[Na+]
Synonym	sodium thiosulfate pentahydrate,ametox,sodium thiosulfate, pentahydrate,antichlor,tinver,disodium thiosulfate pentahydrate,unii-hx1032v43m,ccris 3952,thiosulfuric acid, disodium salt, pentahydrate,sodium hyposulfite pentahydrate
IUPAC Name	disodium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane;pentahydrate
InChI Key	PODWXQQNRWNDGD-UHFFFAOYSA-L
Molecular Formula	Na₂O₃S₂·₅H₂O

365

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Thermo Scientific Chemicals Potassium permanganate, 99+%, for analysis

CAS: 7722-64-7 Molecular Formula: KMnO4 MDL Number: MFCD00011364 InChI Key: VZJVWSHVAAUDKD-UHFFFAOYSA-N Synonym: potassium permanganate,chameleon mineral,condy's crystals,argucide,cairox,permanganate of potash,insta-perm,walko tablets,algae-k,solo san soo PubChem CID: 516875

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PubChem CID	516875
CAS	7722-64-7
MDL Number	MFCD00011364
Synonym	potassium permanganate,chameleon mineral,condy's crystals,argucide,cairox,permanganate of potash,insta-perm,walko tablets,algae-k,solo san soo
InChI Key	VZJVWSHVAAUDKD-UHFFFAOYSA-N
Molecular Formula	KMnO4

366

Potassium Iodide, ACS Grade, ≥ 99.0%, LabChem™

CAS: 7681-11-0 Molecular Formula: IK Molecular Weight (g/mol): 166.003 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)	166.003
ChEBI	CHEBI:8346
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

367

Potassium chloride crystal optic disc, 25mm x 4mm, polished both sides

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368

Potassium bromide crystal optic disc, 25mm x 4mm, polished both sides

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Specifications

Name Note	Polished on both sides
MDL Number	MFCD00011358
Chemical Name or Material	Potassium bromide crystal optic disc

369

Potassium hydrogen carbonate, ACS reagent

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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Specifications

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

370

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Potassium nitrite, 97%

CAS: 7758-09-0 Molecular Formula: KNO2 Molecular Weight (g/mol): 85.10 MDL Number: MFCD00011408 InChI Key: BXNHTSHTPBPRFX-UHFFFAOYSA-M Synonym: potassium nitrite,nitrous acid, potassium salt,caswell no. 698,ccris 3959,potassium nitrite 1:1,epa pesticide chemical code 076203,nitrous acid, potassium salt 1:1,kaliumnitrit,acmc-1bi01,dsstox_cid_22320 PubChem CID: 516910 SMILES: [K+].[O-]N=O

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PubChem CID	516910
CAS	7758-09-0
Molecular Weight (g/mol)	85.10
MDL Number	MFCD00011408
SMILES	[K+].[O-]N=O
Synonym	potassium nitrite,nitrous acid, potassium salt,caswell no. 698,ccris 3959,potassium nitrite 1:1,epa pesticide chemical code 076203,nitrous acid, potassium salt 1:1,kaliumnitrit,acmc-1bi01,dsstox_cid_22320
InChI Key	BXNHTSHTPBPRFX-UHFFFAOYSA-M
Molecular Formula	KNO2

371

Potassium Fluoride, as Dihydrate, Certified, 50% (w/v), LabChem™

CAS: 7789-23-3 Molecular Formula: FK Molecular Weight (g/mol): 58.10 MDL Number: MFCD00011398 InChI Key: NROKBHXJSPEDAR-UHFFFAOYSA-M Synonym: potassium fluoride,potassiumfluoride,potassium fluoride kf,potassium fluorure,fluorure de potassium,potassium fluorure french,potassium fluoride on calcium fluoride,potassium fluoride, anhydrous,unii-9082wg1g3f,ccris 1568 PubChem CID: 522689 ChEBI: CHEBI:66872 IUPAC Name: potassium fluoride SMILES: [F-].[K+]

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Specifications

PubChem CID	522689
CAS	7789-23-3
Molecular Weight (g/mol)	58.10
ChEBI	CHEBI:66872
MDL Number	MFCD00011398
SMILES	[F-].[K+]
Synonym	potassium fluoride,potassiumfluoride,potassium fluoride kf,potassium fluorure,fluorure de potassium,potassium fluorure french,potassium fluoride on calcium fluoride,potassium fluoride, anhydrous,unii-9082wg1g3f,ccris 1568
IUPAC Name	potassium fluoride
InChI Key	NROKBHXJSPEDAR-UHFFFAOYSA-M
Molecular Formula	FK

372

Potassium metabisulfite, 95+%

CAS: 16731-55-8 Molecular Formula: K2O5S2 Molecular Weight (g/mol): 222.31 MDL Number: MFCD00167605 InChI Key: RWPGFSMJFRPDDP-UHFFFAOYSA-L Synonym: potassium metabisulfite,potassium disulfite,potassium pyrosulfite,dipotassium disulfite,dipotassium pyrosulfite,dipotassium metabisulfite,dipotassium disulphite,unii-65oe787q7w,ccris 1427,potassium disulfite k2s2o5 PubChem CID: 28019 IUPAC Name: dipotassium sulfinatosulfonate SMILES: [K+].[K+].[O-]S(=O)S([O-])(=O)=O

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Specifications

PubChem CID	28019
CAS	16731-55-8
Molecular Weight (g/mol)	222.31
MDL Number	MFCD00167605
SMILES	[K+].[K+].[O-]S(=O)S([O-])(=O)=O
Synonym	potassium metabisulfite,potassium disulfite,potassium pyrosulfite,dipotassium disulfite,dipotassium pyrosulfite,dipotassium metabisulfite,dipotassium disulphite,unii-65oe787q7w,ccris 1427,potassium disulfite k2s2o5
IUPAC Name	dipotassium sulfinatosulfonate
InChI Key	RWPGFSMJFRPDDP-UHFFFAOYSA-L
Molecular Formula	K2O5S2

373

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Sodium tungsten oxide dihydrate, ACS, 99.0-101.0%

CAS: 10213-10-2 Molecular Formula: H4Na2O6W Molecular Weight (g/mol): 329.846 MDL Number: MFCD00149190 InChI Key: WPZFLQRLSGVIAA-UHFFFAOYSA-N Synonym: sodium tungstate dihydrate,sodium tungstate, dihydrate,unii-x1f4ny6u13,tungstic acid, sodium salt, dihydrate,tungstic acid sodium salt dihydrate,tungstic acid sodium salt,disodium dihydrate tungstate,sodium tungstate vi dihydrate,na2o4w.2h2o,na2wo4.2h2o PubChem CID: 150191 ChEBI: CHEBI:63939 IUPAC Name: disodium;dioxido(dioxo)tungsten;dihydrate SMILES: O.O.[O-][W](=O)(=O)[O-].[Na+].[Na+]

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PubChem CID	150191
CAS	10213-10-2
Molecular Weight (g/mol)	329.846
ChEBI	CHEBI:63939
MDL Number	MFCD00149190
SMILES	O.O.[O-][W](=O)(=O)[O-].[Na+].[Na+]
Synonym	sodium tungstate dihydrate,sodium tungstate, dihydrate,unii-x1f4ny6u13,tungstic acid, sodium salt, dihydrate,tungstic acid sodium salt dihydrate,tungstic acid sodium salt,disodium dihydrate tungstate,sodium tungstate vi dihydrate,na2o4w.2h2o,na2wo4.2h2o
IUPAC Name	disodium;dioxido(dioxo)tungsten;dihydrate
InChI Key	WPZFLQRLSGVIAA-UHFFFAOYSA-N
Molecular Formula	H4Na2O6W

374

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Cesium hydroxide hydrate, 99.9% (metals basis)

CAS: 12260-45-6 Molecular Formula: CsHO Molecular Weight (g/mol): 149.91 MDL Number: MFCD00010964 InChI Key: HUCVOHYBFXVBRW-UHFFFAOYSA-M Synonym: cesium hydroxide monohydrate,cesium hydroxide hydrate,cesium hydroxide, monohydrate,cesium hydroxide-hydrate,cesium hydroxide, hydrate,ksc493c5l,caesium 1+ ion hydrate hydroxide,cesium hydroxide,monohydrate 9ci PubChem CID: 23679066 SMILES: [OH-].[Cs+]

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Specifications

PubChem CID	23679066
CAS	12260-45-6
Molecular Weight (g/mol)	149.91
MDL Number	MFCD00010964
SMILES	[OH-].[Cs+]
Synonym	cesium hydroxide monohydrate,cesium hydroxide hydrate,cesium hydroxide, monohydrate,cesium hydroxide-hydrate,cesium hydroxide, hydrate,ksc493c5l,caesium 1+ ion hydrate hydroxide,cesium hydroxide,monohydrate 9ci
InChI Key	HUCVOHYBFXVBRW-UHFFFAOYSA-M
Molecular Formula	CsHO

375

Sodium sulfate decahydrate, 99%

CAS: 7727-73-3 Molecular Formula: H20Na2O14S Molecular Weight (g/mol): 322.186 MDL Number: MFCD00149189 InChI Key: RSIJVJUOQBWMIM-UHFFFAOYSA-L Synonym: sodium sulfate decahydrate,glauber's salt,disodium sulfate decahydrate,sodium sulfate usp,sulfuric acid disodium salt, decahydrate,unii-0ypr65r21j,sodium sulfate na2so4 decahydrate,sodium sulphate decahydrate,sodium sulfate decahydrate na2so4.10h2o,disodium sulfate decahydrate na2so4.10h2o PubChem CID: 62649 ChEBI: CHEBI:32586 IUPAC Name: disodium;sulfate;decahydrate SMILES: O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Na+].[Na+]

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Specifications

PubChem CID	62649
CAS	7727-73-3
Molecular Weight (g/mol)	322.186
ChEBI	CHEBI:32586
MDL Number	MFCD00149189
SMILES	O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Na+].[Na+]
Synonym	sodium sulfate decahydrate,glauber's salt,disodium sulfate decahydrate,sodium sulfate usp,sulfuric acid disodium salt, decahydrate,unii-0ypr65r21j,sodium sulfate na2so4 decahydrate,sodium sulphate decahydrate,sodium sulfate decahydrate na2so4.10h2o,disodium sulfate decahydrate na2so4.10h2o
IUPAC Name	disodium;sulfate;decahydrate
InChI Key	RSIJVJUOQBWMIM-UHFFFAOYSA-L
Molecular Formula	H20Na2O14S

Alkali Metal Salts

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Potassium Iodide, ACS Grade, ≥ 99.0%, LabChem™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Potassium Iodide, ACS Grade, ≥ 99.0%, LabChem™