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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391 – 405 of 7,483 results

391

Potassium Phosphate Dibasic Trihydrate, MP Biomedicals™

CAS: 16788-57-1 Molecular Formula: H7K2O7P Molecular Weight (g/mol): 228.22 MDL Number: MFCD00149926 InChI Key: XQGPKZUNMMFTAL-UHFFFAOYSA-L Synonym: dipotassium hydrogen phosphate trihydrate,dipotassium hydrogen phosphate trihydrate,unii-rjk174x3tz,potassium hydrogenphosphate trihydrate,potassium phosphate dibasic trihydrate,potassium hydrogen phosphate trihydrate,potassium phosphate, dibasic, trihydrate,phosphoric acid, dipotassium salt, trihydrate,rjk174x3tz,dipotassium phosphate trihydrate PubChem CID: 16217523 IUPAC Name: dipotassium trihydrate hydrogen phosphate SMILES: O.O.O.[K+].[K+].OP([O-])([O-])=O

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Specifications

PubChem CID	16217523
CAS	16788-57-1
Molecular Weight (g/mol)	228.22
MDL Number	MFCD00149926
SMILES	O.O.O.[K+].[K+].OP([O-])([O-])=O
Synonym	dipotassium hydrogen phosphate trihydrate,dipotassium hydrogen phosphate trihydrate,unii-rjk174x3tz,potassium hydrogenphosphate trihydrate,potassium phosphate dibasic trihydrate,potassium hydrogen phosphate trihydrate,potassium phosphate, dibasic, trihydrate,phosphoric acid, dipotassium salt, trihydrate,rjk174x3tz,dipotassium phosphate trihydrate
IUPAC Name	dipotassium trihydrate hydrogen phosphate
InChI Key	XQGPKZUNMMFTAL-UHFFFAOYSA-L
Molecular Formula	H7K2O7P

392

Sodium pentacyanonitrosylferrate(III) dihydrate, ACS, 99.0-102.0%

CAS: 13755-38-9 Molecular Formula: C5H4FeN6Na2O3 Molecular Weight (g/mol): 297.95 MDL Number: MFCD00149192 InChI Key: JFPDVRGGFBUORC-UHFFFAOYSA-N Synonym: nitroprusside sodium,sodium pentacyanonitrosylferrate,sodium nitroferricyanide iii dihydrate,dsstox_cid_21126,dsstox_rid_79630,dsstox_gsid_41126,sodium pentacyanonitrosylferrate iii dihydrate,nitropress tn,sodium nitroprusside usp,c5fen6o.2na.2h2o PubChem CID: 11953895 IUPAC Name: disodium;iron(4+);nitroxyl anion;pentacyanide;dihydrate SMILES: O.O.[Na+].[Na+].N#C[Fe++](C#N)(C#N)(C#N)(C#N)[N]#[O+]

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PubChem CID	11953895
CAS	13755-38-9
Molecular Weight (g/mol)	297.95
MDL Number	MFCD00149192
SMILES	O.O.[Na+].[Na+].N#C[Fe++](C#N)(C#N)(C#N)(C#N)[N]#[O+]
Synonym	nitroprusside sodium,sodium pentacyanonitrosylferrate,sodium nitroferricyanide iii dihydrate,dsstox_cid_21126,dsstox_rid_79630,dsstox_gsid_41126,sodium pentacyanonitrosylferrate iii dihydrate,nitropress tn,sodium nitroprusside usp,c5fen6o.2na.2h2o
IUPAC Name	disodium;iron(4+);nitroxyl anion;pentacyanide;dihydrate
InChI Key	JFPDVRGGFBUORC-UHFFFAOYSA-N
Molecular Formula	C5H4FeN6Na2O3

393

Sodium cyanide, 98%, for analysis, Thermo Scientific Chemicals

CAS: 143-33-9 Molecular Formula: CNNa Molecular Weight (g/mol): 49.01 MDL Number: MFCD00003523 InChI Key: MNWBNISUBARLIT-UHFFFAOYSA-N Synonym: sodium cyanide,cyanogran,cymag,cyanide of sodium,sodium cyanide na cn,nacn,cyanobrik,cyanide salts,kyanid sodny,cyanasalt h PubChem CID: 8929 IUPAC Name: sodium iminomethanide SMILES: [Na+].[C-]#N

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Specifications

PubChem CID	8929
CAS	143-33-9
Molecular Weight (g/mol)	49.01
MDL Number	MFCD00003523
SMILES	[Na+].[C-]#N
Synonym	sodium cyanide,cyanogran,cymag,cyanide of sodium,sodium cyanide na cn,nacn,cyanobrik,cyanide salts,kyanid sodny,cyanasalt h
IUPAC Name	sodium iminomethanide
InChI Key	MNWBNISUBARLIT-UHFFFAOYSA-N
Molecular Formula	CNNa

394

Sodium Sulfate Anhydrous, 10-60 Mesh, MilliporeSigma™

CAS: 7732-18-5 Synonym: dihydrogen oxide,dihydrogen monoxide

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Specifications

CAS	7732-18-5
Synonym	dihydrogen oxide,dihydrogen monoxide

395

Potassium phosphate, dibasic, trihydrate, extra pure

CAS: 16788-57-1 Molecular Formula: H7K2O7P Molecular Weight (g/mol): 228.22 MDL Number: MFCD00149926 InChI Key: XQGPKZUNMMFTAL-UHFFFAOYSA-L Synonym: dipotassium hydrogen phosphate trihydrate,dipotassium hydrogen phosphate trihydrate,unii-rjk174x3tz,potassium hydrogenphosphate trihydrate,potassium phosphate dibasic trihydrate,potassium hydrogen phosphate trihydrate,potassium phosphate, dibasic, trihydrate,phosphoric acid, dipotassium salt, trihydrate,rjk174x3tz,dipotassium phosphate trihydrate PubChem CID: 16217523 IUPAC Name: dipotassium;hydrogen phosphate;trihydrate SMILES: O.O.O.[K+].[K+].OP([O-])([O-])=O

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Specifications

PubChem CID	16217523
CAS	16788-57-1
Molecular Weight (g/mol)	228.22
MDL Number	MFCD00149926
SMILES	O.O.O.[K+].[K+].OP([O-])([O-])=O
Synonym	dipotassium hydrogen phosphate trihydrate,dipotassium hydrogen phosphate trihydrate,unii-rjk174x3tz,potassium hydrogenphosphate trihydrate,potassium phosphate dibasic trihydrate,potassium hydrogen phosphate trihydrate,potassium phosphate, dibasic, trihydrate,phosphoric acid, dipotassium salt, trihydrate,rjk174x3tz,dipotassium phosphate trihydrate
IUPAC Name	dipotassium;hydrogen phosphate;trihydrate
InChI Key	XQGPKZUNMMFTAL-UHFFFAOYSA-L
Molecular Formula	H7K2O7P

396

Sodium tetraborate, 98%, for analysis, anhydrous

CAS: 1330-43-4 Molecular Formula: B4Na2O7 Molecular Weight (g/mol): 201.21 MDL Number: MFCD00081185 InChI Key: NXSVMNYRVBQCMO-UHFFFAOYSA-N Synonym: Borax, fused IUPAC Name: disodium bicyclo[3.3.1]tetraboroxane-3,7-bis(ylium)-1,5-diuide-1,5-bis(olate) SMILES: [Na+].[Na+].[O-][B-]12O[B+]O[B-]([O-])(O[B+]O1)O2

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Specifications

CAS	1330-43-4
Molecular Weight (g/mol)	201.21
MDL Number	MFCD00081185
SMILES	[Na+].[Na+].[O-][B-]12O[B+]O[B-]([O-])(O[B+]O1)O2
Synonym	Borax, fused
IUPAC Name	disodium bicyclo[3.3.1]tetraboroxane-3,7-bis(ylium)-1,5-diuide-1,5-bis(olate)
InChI Key	NXSVMNYRVBQCMO-UHFFFAOYSA-N
Molecular Formula	B4Na2O7

397

Potassium bromide, 98%, extra pure

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-]

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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

398

Potassium silicate, anhydrous

CAS: 1312-76-1 Molecular Formula: K2O3Si Molecular Weight (g/mol): 154.28 MDL Number: MFCD00145152 InChI Key: NNHHDJVEYQHLHG-UHFFFAOYSA-N IUPAC Name: dipotassium oxosilanebis(olate) SMILES: [K+].[K+].[O-][Si]([O-])=O

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Specifications

CAS	1312-76-1
Molecular Weight (g/mol)	154.28
MDL Number	MFCD00145152
SMILES	[K+].[K+].[O-][Si]([O-])=O
IUPAC Name	dipotassium oxosilanebis(olate)
InChI Key	NNHHDJVEYQHLHG-UHFFFAOYSA-N
Molecular Formula	K2O3Si

399

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Sodium perchlorate, 99+%, for analysis

CAS: 7601-89-0 InChI Key: BAZAXWOYCMUHIX-UHFFFAOYSA-M Synonym: sodium perchlorate,perchloric acid, sodium salt,natriumperchlorat,perchlorate de sodium,natriumperchloraat dutch,natriumperchlorat german,unii-97f4mty3va,cpl 46,perchlorate de sodium french,sodio perclorato di italian PubChem CID: 522606 IUPAC Name: sodium;perchlorate SMILES: [O-]Cl(=O)(=O)=O.[Na+]

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PubChem CID	522606
CAS	7601-89-0
SMILES	[O-]Cl(=O)(=O)=O.[Na+]
Synonym	sodium perchlorate,perchloric acid, sodium salt,natriumperchlorat,perchlorate de sodium,natriumperchloraat dutch,natriumperchlorat german,unii-97f4mty3va,cpl 46,perchlorate de sodium french,sodio perclorato di italian
IUPAC Name	sodium;perchlorate
InChI Key	BAZAXWOYCMUHIX-UHFFFAOYSA-M

400

Sodium peroxide, 96%

CAS: 1313-60-6 Molecular Formula: Na₂O₂ Molecular Weight (g/mol): 77.97 MDL Number: MFCD00003497 InChI Key: PFUVRDFDKPNGAV-UHFFFAOYSA-N Synonym: sodium peroxide,disodium peroxide,solozone,natriumsuperoxid,sodium dioxide,disodium dioxide,natrium peroxydatum,sodium oxide, per,flocool 180,sodium oxide PubChem CID: 14803 IUPAC Name: disodium;peroxide SMILES: [O-][O-].[Na+].[Na+]

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PubChem CID	14803
CAS	1313-60-6
Molecular Weight (g/mol)	77.97
MDL Number	MFCD00003497
SMILES	[O-][O-].[Na+].[Na+]
Synonym	sodium peroxide,disodium peroxide,solozone,natriumsuperoxid,sodium dioxide,disodium dioxide,natrium peroxydatum,sodium oxide, per,flocool 180,sodium oxide
IUPAC Name	disodium;peroxide
InChI Key	PFUVRDFDKPNGAV-UHFFFAOYSA-N
Molecular Formula	Na₂O₂

401

Thermo Scientific™ Potassium, Ion chromatography standard solution, Specpure™, K⁺+ 1000μg/ml

Molecular Formula: KNO{3} in H{2}O

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Molecular Formula	KNO{3} in H{2}O

402

Cesium chloride, 99.999+% (metals basis)

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 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
InChI Key	AIYUHDOJVYHVIT-UHFFFAOYSA-M
Molecular Formula	ClCs

403

Potassium sodium L-tartrate tetrahydrate, ACS, 99.0-102.0%

CAS: 6381-59-5 Molecular Formula: C4H12KNaO10 Molecular Weight (g/mol): 282.218 MDL Number: MFCD00150989 InChI Key: VZOPRCCTKLAGPN-UHFFFAOYSA-L Synonym: potassium sodium tartrate tetrahydrate,sodium potassium tartrate tetrahydrate,monopotassium monosodium tartrate tetrahydrate,sodiumpotassiumtartrate,tetr,potassium sodium 2,3-dihydroxybutanedioate tetrahydrate,potassium sodium tetrahydrate tartrate,l +-tartaric acid potassium sodium salt,acmc-209nif,acmc-20aju8,ksc493o7j PubChem CID: 2724148 IUPAC Name: potassium;sodium;2,3-dihydroxybutanedioate;tetrahydrate SMILES: C(C(C(=O)[O-])O)(C(=O)[O-])O.O.O.O.O.[Na+].[K+]

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PubChem CID	2724148
CAS	6381-59-5
Molecular Weight (g/mol)	282.218
MDL Number	MFCD00150989
SMILES	C(C(C(=O)[O-])O)(C(=O)[O-])O.O.O.O.O.[Na+].[K+]
Synonym	potassium sodium tartrate tetrahydrate,sodium potassium tartrate tetrahydrate,monopotassium monosodium tartrate tetrahydrate,sodiumpotassiumtartrate,tetr,potassium sodium 2,3-dihydroxybutanedioate tetrahydrate,potassium sodium tetrahydrate tartrate,l +-tartaric acid potassium sodium salt,acmc-209nif,acmc-20aju8,ksc493o7j
IUPAC Name	potassium;sodium;2,3-dihydroxybutanedioate;tetrahydrate
InChI Key	VZOPRCCTKLAGPN-UHFFFAOYSA-L
Molecular Formula	C4H12KNaO10

404

Sodium Sulfate, Anhydrous, EMSURE™, MilliporeSigma™

CAS: 7757-82-6 Molecular Formula: Na2O4S Molecular Weight (g/mol): 142.04 MDL Number: MFCD00003504 InChI Key: PMZURENOXWZQFD-UHFFFAOYSA-L Synonym: sodium sulfate,disodium sulfate,salt cake,thenardite,sodium sulfate anhydrous,sodium sulphate,sodium sulfate, anhydrous,sulfuric acid disodium salt,disodium sulphate,sodium sulfate 2:1 PubChem CID: 24436 ChEBI: CHEBI:32149 IUPAC Name: disodium sulfate SMILES: [Na+].[Na+].[O-]S([O-])(=O)=O

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Specifications

PubChem CID	24436
CAS	7757-82-6
Molecular Weight (g/mol)	142.04
ChEBI	CHEBI:32149
MDL Number	MFCD00003504
SMILES	[Na+].[Na+].[O-]S([O-])(=O)=O
Synonym	sodium sulfate,disodium sulfate,salt cake,thenardite,sodium sulfate anhydrous,sodium sulphate,sodium sulfate, anhydrous,sulfuric acid disodium salt,disodium sulphate,sodium sulfate 2:1
IUPAC Name	disodium sulfate
InChI Key	PMZURENOXWZQFD-UHFFFAOYSA-L
Molecular Formula	Na2O4S

405

Sodium Carbonate, Anhydrous, ACS Grade, ≥ 99.5%, LabChem™

CAS: 497-19-8 Molecular Formula: CNa2O3 Molecular Weight (g/mol): 105.99 MDL Number: MFCD00003494 InChI Key: CDBYLPFSWZWCQE-UHFFFAOYSA-L Synonym: sodium carbonate,disodium carbonate,soda ash,carbonic acid disodium salt,calcined soda,sodium carbonate, anhydrous,carbonic acid, disodium salt,washing soda,sodiumcarbonate,solvay soda PubChem CID: 10340 ChEBI: CHEBI:29377 IUPAC Name: disodium carbonate SMILES: [Na+].[Na+].[O-]C([O-])=O

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Specifications

PubChem CID	10340
CAS	497-19-8
Molecular Weight (g/mol)	105.99
ChEBI	CHEBI:29377
MDL Number	MFCD00003494
SMILES	[Na+].[Na+].[O-]C([O-])=O
Synonym	sodium carbonate,disodium carbonate,soda ash,carbonic acid disodium salt,calcined soda,sodium carbonate, anhydrous,carbonic acid, disodium salt,washing soda,sodiumcarbonate,solvay soda
IUPAC Name	disodium carbonate
InChI Key	CDBYLPFSWZWCQE-UHFFFAOYSA-L
Molecular Formula	CNa2O3

Alkali Metal Salts

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Sodium Carbonate, Anhydrous, ACS Grade, ≥ 99.5%, LabChem™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Sodium Carbonate, Anhydrous, ACS Grade, ≥ 99.5%, LabChem™