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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541 – 555 of 7,377 results

541

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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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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

542

Potassium Tellurite MP Biomedicals

CAS: 7790-58-1 Molecular Formula: K2O3Te Molecular Weight (g/mol): 253.794 InChI Key: BFPJYWDBBLZXOM-UHFFFAOYSA-L Synonym: potassium tellurite,potassium tellurate iv,dipotassium tellurite,dipotassium trioxotellurate,telluric acid, dipotassium salt,potassiium tellurite iv,telluric acid h2teo3 , dipotassium salt,dipotassium ion tellurite,acmc-1bm2e PubChem CID: 65186 ChEBI: CHEBI:75248 IUPAC Name: dipotassium;tellurite SMILES: [O-][Te](=O)[O-].[K+].[K+]

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PubChem CID	65186
CAS	7790-58-1
Molecular Weight (g/mol)	253.794
ChEBI	CHEBI:75248
SMILES	[O-][Te](=O)[O-].[K+].[K+]
Synonym	potassium tellurite,potassium tellurate iv,dipotassium tellurite,dipotassium trioxotellurate,telluric acid, dipotassium salt,potassiium tellurite iv,telluric acid h2teo3 , dipotassium salt,dipotassium ion tellurite,acmc-1bm2e
IUPAC Name	dipotassium;tellurite
InChI Key	BFPJYWDBBLZXOM-UHFFFAOYSA-L
Molecular Formula	K2O3Te

543

Sodium Thiosulfate, Certified, 0.0250N ±0.0002N (0.025M), LabChem™

CAS: 10102-17-7 Molecular Formula: H10Na2O8S2 Molecular Weight (g/mol): 248.17 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 pentahydrate sulfanidesulfonate SMILES: O.O.O.O.O.[Na+].[Na+].[O-]S([S-])(=O)=O

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PubChem CID	61475
CAS	10102-17-7
Molecular Weight (g/mol)	248.17
ChEBI	CHEBI:32150
SMILES	O.O.O.O.O.[Na+].[Na+].[O-]S([S-])(=O)=O
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 pentahydrate sulfanidesulfonate
InChI Key	PODWXQQNRWNDGD-UHFFFAOYSA-L
Molecular Formula	H10Na2O8S2

544

Potassium tetracyanonickelate(II) hydrate

CAS: 339527-86-5 Molecular Formula: C4K2N4Ni Molecular Weight (g/mol): 240.96 MDL Number: MFCD00049669 InChI Key: QOOHKAMDWOKKBR-UHFFFAOYSA-N Synonym: potassium tetracyanonickelate ii hydrate,c4n4ni.2k.h2o,dipotassium tetracyanonickelate 2-hydrate IUPAC Name: nickel(2+) dipotassium tetrakis(iminomethanide) hydrate SMILES: [K+].[K+].N#C[Ni--](C#N)(C#N)C#N

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CAS	339527-86-5
Molecular Weight (g/mol)	240.96
MDL Number	MFCD00049669
SMILES	[K+].[K+].N#C[Ni--](C#N)(C#N)C#N
Synonym	potassium tetracyanonickelate ii hydrate,c4n4ni.2k.h2o,dipotassium tetracyanonickelate 2-hydrate
IUPAC Name	nickel(2+) dipotassium tetrakis(iminomethanide) hydrate
InChI Key	QOOHKAMDWOKKBR-UHFFFAOYSA-N
Molecular Formula	C4K2N4Ni

545

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Potassium hydrogen phthalate, for HPLC

CAS: 877-24-7 Molecular Formula: C8H5KO4 Molecular Weight (g/mol): 204.22 InChI Key: IWZKICVEHNUQTL-UHFFFAOYSA-M IUPAC Name: potassium 2-carboxybenzoate SMILES: [K+].OC(=O)C1=CC=CC=C1C([O-])=O

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CAS	877-24-7
Molecular Weight (g/mol)	204.22
SMILES	[K+].OC(=O)C1=CC=CC=C1C([O-])=O
IUPAC Name	potassium 2-carboxybenzoate
InChI Key	IWZKICVEHNUQTL-UHFFFAOYSA-M
Molecular Formula	C8H5KO4

546

Sodium chlorite, 80%, pure, unstabilized

CAS: 7758-19-2 MDL Number: MFCD00003478 InChI Key: UKLNMMHNWFDKNT-UHFFFAOYSA-M Synonym: sodium chlorite,chlorous acid, sodium salt,textone,chlorite sodium,textile,alcide ld,neo silox d,caswell no. 755,sodiumchlorite,unii-g538ebv4vf PubChem CID: 23668197 ChEBI: CHEBI:78667 IUPAC Name: sodium;chlorite SMILES: [O-]Cl=O.[Na+]

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PubChem CID	23668197
CAS	7758-19-2
ChEBI	CHEBI:78667
MDL Number	MFCD00003478
SMILES	[O-]Cl=O.[Na+]
Synonym	sodium chlorite,chlorous acid, sodium salt,textone,chlorite sodium,textile,alcide ld,neo silox d,caswell no. 755,sodiumchlorite,unii-g538ebv4vf
IUPAC Name	sodium;chlorite
InChI Key	UKLNMMHNWFDKNT-UHFFFAOYSA-M

547

Potassium chloride, 99.999%, (trace metal basis)

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+]

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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
InChI Key	WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula	ClK

548

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Lithium chloride, ultra dry, 99.9% (metals basis)

CAS: 7447-41-8 Molecular Formula: ClLi Molecular Weight (g/mol): 42.39 MDL Number: MFCD00011078 InChI Key: KWGKDLIKAYFUFQ-UHFFFAOYSA-M Synonym: lithium chloride,lithium chloride licl,lithiumchloride,licl,chlorure de lithium,chlorku litu,chlorolithium,lithiumchlorid,chlorku litu polish,luthium chloride PubChem CID: 433294 ChEBI: CHEBI:48607 IUPAC Name: lithium(1+) chloride SMILES: [Li+].[Cl-]

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PubChem CID	433294
CAS	7447-41-8
Molecular Weight (g/mol)	42.39
ChEBI	CHEBI:48607
MDL Number	MFCD00011078
SMILES	[Li+].[Cl-]
Synonym	lithium chloride,lithium chloride licl,lithiumchloride,licl,chlorure de lithium,chlorku litu,chlorolithium,lithiumchlorid,chlorku litu polish,luthium chloride
IUPAC Name	lithium(1+) chloride
InChI Key	KWGKDLIKAYFUFQ-UHFFFAOYSA-M
Molecular Formula	ClLi

549

Sodium metabisulfite, ACS, 97% min

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

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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

550

Sodium phosphate, monobasic, 98%, extra pure, anhydrous

CAS: 7558-80-7 Molecular Formula: H2NaO4P Molecular Weight (g/mol): 119.98 MDL Number: MFCD00003527,MFCD00146206 InChI Key: AJPJDKMHJJGVTQ-UHFFFAOYSA-M Synonym: monosodium phosphate,sodium dihydrogen phosphate,sodium dihydrogenorthophosphate,sodium phosphate monobasic,sodium acid phosphate,sodium phosphate, monobasic,monosodium dihydrogen orthophosphate,sodium phosphate monobasic anhydrous,monosodium orthophosphate,monobasic sodium phosphate PubChem CID: 23672064 ChEBI: CHEBI:37585 IUPAC Name: sodium;dihydrogen phosphate SMILES: [Na+].OP(O)([O-])=O

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PubChem CID	23672064
CAS	7558-80-7
Molecular Weight (g/mol)	119.98
ChEBI	CHEBI:37585
MDL Number	MFCD00003527,MFCD00146206
SMILES	[Na+].OP(O)([O-])=O
Synonym	monosodium phosphate,sodium dihydrogen phosphate,sodium dihydrogenorthophosphate,sodium phosphate monobasic,sodium acid phosphate,sodium phosphate, monobasic,monosodium dihydrogen orthophosphate,sodium phosphate monobasic anhydrous,monosodium orthophosphate,monobasic sodium phosphate
IUPAC Name	sodium;dihydrogen phosphate
InChI Key	AJPJDKMHJJGVTQ-UHFFFAOYSA-M
Molecular Formula	H2NaO4P

551

Potassium pyrophosphate, 95%

CAS: 7320-34-5 Molecular Formula: K4O7P2 Molecular Weight (g/mol): 330.33 MDL Number: MFCD00011393 InChI Key: RYCLIXPGLDDLTM-UHFFFAOYSA-J Synonym: potassium pyrophosphate,potassium diphosphate,tkpp,tetrapotassium diphosphate,tetrapotassium pyrophosphate,diphosphoric acid, tetrapotassium salt,tetrapotassium diphosphorate,unii-b9w4019h5g,pyrophosphoric acid, tetrapotassium salt,tetrapotassium phosphonato phosphate PubChem CID: 23740 IUPAC Name: tetrapotassium;phosphonato phosphate SMILES: [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O

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PubChem CID	23740
CAS	7320-34-5
Molecular Weight (g/mol)	330.33
MDL Number	MFCD00011393
SMILES	[K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O
Synonym	potassium pyrophosphate,potassium diphosphate,tkpp,tetrapotassium diphosphate,tetrapotassium pyrophosphate,diphosphoric acid, tetrapotassium salt,tetrapotassium diphosphorate,unii-b9w4019h5g,pyrophosphoric acid, tetrapotassium salt,tetrapotassium phosphonato phosphate
IUPAC Name	tetrapotassium;phosphonato phosphate
InChI Key	RYCLIXPGLDDLTM-UHFFFAOYSA-J
Molecular Formula	K4O7P2

552

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Dextran sulfate sodium salt, approx. M.W. 500,000

CAS: 9011-18-1 Molecular Formula: (C6H7O5)m(C6H7O5)n Molecular Weight (g/mol): 40,000 MDL Number: MFCD00081551 InChI Key: BLFLLBZGZJTVJG-UHFFFAOYSA-N Synonym: benzocaine,ethyl aminobenzoate,ethyl p-aminobenzoate,americaine,anesthesin,anaesthesin,ethoform,norcaine,orthesin,parathesin PubChem CID: 2337 ChEBI: CHEBI:116735 IUPAC Name: Dextran sulfate sodium salt SMILES: *-OC[C@H]1O[C@H](OC[C@H]2O[C@H](-*)[C@H](O[*])[C@@H](O[*])[C@@H]2O[*])[C@H](O[*])[C@@H](O-*)[C@@H]1O[*]

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PubChem CID	2337
CAS	9011-18-1
Molecular Weight (g/mol)	40,000
ChEBI	CHEBI:116735
MDL Number	MFCD00081551
SMILES	-OC[C@H]1O[C@H](OC[C@H]2O[C@H](-)[C@H](O[])[C@@H](O[])[C@@H]2O[])[C@H](O[])[C@@H](O-)[C@@H]1O[]
Synonym	benzocaine,ethyl aminobenzoate,ethyl p-aminobenzoate,americaine,anesthesin,anaesthesin,ethoform,norcaine,orthesin,parathesin
IUPAC Name	Dextran sulfate sodium salt
InChI Key	BLFLLBZGZJTVJG-UHFFFAOYSA-N
Molecular Formula	(C6H7O5)m(C6H7O5)n

553

Sodium Borate, Decahydrate, MP Biomedicals™

CAS: 1303-96-4 Molecular Formula: B₄Na₂O₇.10H₂O

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CAS	1303-96-4
Molecular Formula	B₄Na₂O₇.10H₂O

554

Sodium pyrophosphate decahydrate, 99+%, for analysis

CAS: 13472-36-1 Molecular Formula: Na₄O₇P₂·₁₀H₂O Molecular Weight (g/mol): 446.05 MDL Number: MFCD00149200 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
MDL Number	MFCD00149200
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

555

Adenosine-5'-Triphosphate Disodium Salt Hydrate MP Biomedicals

CAS: 51963-61-2 Molecular Formula: C10H20N5Na2O16P3 Molecular Weight (g/mol): 605.19 MDL Number: MFCD00150754 InChI Key: MWEQTWJABOLLOS-MVHBFMHHNA-L PubChem CID: 134129625 SMILES: O.O.O.[Na+].[Na+].NC1=C2N=CN([C@@H]3O[C@H](COP(O)(=O)OP([O-])(=O)OP(O)([O-])=O)[C@@H](O)[C@H]3O)C2=NC=N1

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PubChem CID	134129625
CAS	51963-61-2
Molecular Weight (g/mol)	605.19
MDL Number	MFCD00150754
SMILES	O.O.O.[Na+].[Na+].NC1=C2N=CN([C@@H]3O[C@H](COP(O)(=O)OP([O-])(=O)OP(O)([O-])=O)[C@@H](O)[C@H]3O)C2=NC=N1
InChI Key	MWEQTWJABOLLOS-MVHBFMHHNA-L
Molecular Formula	C10H20N5Na2O16P3

Alkali Metal Salts

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Sodium Thiosulfate, Certified, 0.0250N ±0.0002N (0.025M), LabChem™ GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Sodium Thiosulfate, Certified, 0.0250N ±0.0002N (0.025M), LabChem™