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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1,006 – 1,020 of 7,495 results

1,006

Sodium Sulfate USP, Macron Fine Chemicals™

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1,007

Potassium Metabisulfite NF/FCC Granular, Macron Fine Chemicals™

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

1,008

Sodium Sulfate ACS AR Powder, Macron Fine Chemicals™

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

1,009

Sodium Metabisulfite NF/FCC Granular, Macron Fine Chemicals™

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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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

1,010

Sodium Phosphate, Monobasic, Monohydrate, MP Biomedicals™

CAS: 10049-21-5 Molecular Formula: H5NaO5P Molecular Weight (g/mol): 139.00 MDL Number: MFCD00149208 InChI Key: BBMHARZCALWXSL-UHFFFAOYSA-N Synonym: sodium dihydrogen phosphate monohydrate,sodium phosphate monobasic monohydrate,monosodium phosphate monohydrate,unii-593yog76rn,phosphoric acid, monosodium salt, monohydrate,sodium phosphate monobasic hydrate,sodium dihydrogen phosphate hydrate,sodium dihydrogenphosphate monohydrate,sodium hydrate dihydrogen phosphate,pubchem12707 PubChem CID: 516949 IUPAC Name: sodium phosphoric acid hydrate SMILES: O.[Na+].OP(O)(O)=O

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Specifications

PubChem CID	516949
CAS	10049-21-5
Molecular Weight (g/mol)	139.00
MDL Number	MFCD00149208
SMILES	O.[Na+].OP(O)(O)=O
Synonym	sodium dihydrogen phosphate monohydrate,sodium phosphate monobasic monohydrate,monosodium phosphate monohydrate,unii-593yog76rn,phosphoric acid, monosodium salt, monohydrate,sodium phosphate monobasic hydrate,sodium dihydrogen phosphate hydrate,sodium dihydrogenphosphate monohydrate,sodium hydrate dihydrogen phosphate,pubchem12707
IUPAC Name	sodium phosphoric acid hydrate
InChI Key	BBMHARZCALWXSL-UHFFFAOYSA-N
Molecular Formula	H5NaO5P

1,011

Sodium dodecyl sulfate, Suitable for electrophoresis, For molecular biology (GC), ≥99.0% (GC), MilliporeSigma™ Supelco™

MDL Number: MFCD00036175 Synonym: Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS; Sodium lauryl sulfate

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Specifications

MDL Number	MFCD00036175
Synonym	Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS; Sodium lauryl sulfate

1,012

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

1,013

Potassium Chloride, MP Biomedicals™

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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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
IUPAC Name	potassium chloride
InChI Key	WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Molecular Formula	ClK

1,014

Electrolyte Solution, Nonaqueous, 2 M LiCl in Ethanol, MilliporeSigma™ Supelco™

Filling solution for reference electrodes used for titrations in nonaqueous solutions.

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1,015

Promotions Available

Sodium metaborate tetrahydrate, 98%

CAS: 10555-76-7 Molecular Formula: BH8NaO6 Molecular Weight (g/mol): 137.86 MDL Number: MFCD00149205 InChI Key: JAKYJVJWXKRTSJ-UHFFFAOYSA-N Synonym: sodium metaborate tetrahydrate,sodium tetrahydrate oxoborinate,na.bo2.4h2o,boric acid, sodium salt, tetrahydrate PubChem CID: 23694267 IUPAC Name: sodium;oxido(oxo)borane;tetrahydrate SMILES: O.O.O.O.[Na+].[O-]B=O

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Specifications

PubChem CID	23694267
CAS	10555-76-7
Molecular Weight (g/mol)	137.86
MDL Number	MFCD00149205
SMILES	O.O.O.O.[Na+].[O-]B=O
Synonym	sodium metaborate tetrahydrate,sodium tetrahydrate oxoborinate,na.bo2.4h2o,boric acid, sodium salt, tetrahydrate
IUPAC Name	sodium;oxido(oxo)borane;tetrahydrate
InChI Key	JAKYJVJWXKRTSJ-UHFFFAOYSA-N
Molecular Formula	BH8NaO6

1,016

Potassium Iodide, (ACS Reagent Grade), MP Biomedicals

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

1,017

Borax 99% MP Biomedicals

CAS: 1303-96-4 Molecular Formula: B₄Na₂O₇·1₀H₂O Synonym: Sodium tetraborate

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Specifications

CAS	1303-96-4
Synonym	Sodium tetraborate
Molecular Formula	B₄Na₂O₇·1₀H₂O

1,018

Sodium phosphate monobasic monohydrate, For ACS analysis, 98.0 to 102.0%, MP Biomedicals™

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Specifications

PubChem CID	516949
CAS	10049-21-5
Molecular Weight (g/mol)	139.00
MDL Number	MFCD00149208
SMILES	O.[Na+].OP(O)(O)=O
Synonym	sodium dihydrogen phosphate monohydrate,sodium phosphate monobasic monohydrate,monosodium phosphate monohydrate,unii-593yog76rn,phosphoric acid, monosodium salt, monohydrate,sodium phosphate monobasic hydrate,sodium dihydrogen phosphate hydrate,sodium dihydrogenphosphate monohydrate,sodium hydrate dihydrogen phosphate,pubchem12707
IUPAC Name	sodium phosphoric acid hydrate
InChI Key	BBMHARZCALWXSL-UHFFFAOYSA-N
Molecular Formula	H5NaO5P

1,019

Sodium acetate, 3M aq. soln., pH 7.0, RNAse free, Thermo Scientific Chemicals

CAS: 127-09-3 Molecular Formula: C2H3NaO2 Molecular Weight (g/mol): 82.03 MDL Number: MFCD00012459 InChI Key: VMHLLURERBWHNL-UHFFFAOYSA-M Synonym: sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech PubChem CID: 517045 ChEBI: CHEBI:32954 SMILES: [Na+].CC([O-])=O

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Specifications

PubChem CID	517045
CAS	127-09-3
Molecular Weight (g/mol)	82.03
ChEBI	CHEBI:32954
MDL Number	MFCD00012459
SMILES	[Na+].CC([O-])=O
Synonym	sodium acetate,acetic acid, sodium salt,sodium acetate anhydrous,sodium acetate, anhydrous,acetic acid sodium salt,anhydrous sodium acetate,sodii acetas,sodium ethanoate,natrium aceticum,octan sodny czech
InChI Key	VMHLLURERBWHNL-UHFFFAOYSA-M
Molecular Formula	C2H3NaO2

1,020

Potassium chloride, 1M aq. soln., RNAse free

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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

Alkali Metal Salts

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