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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331 – 345 of 7,561 results

331

Potassium tert-butoxide, pure, 1.6-1.7M (20 wt.%) solution in THF, AcroSeal™

CAS: 865-47-4 | C₄H₉KO | 112.21 g/mol

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Linear Formula	(CH₃)₃COK
Molecular Weight (g/mol)	112.21
InChI Key	LPNYRYFBWFDTMA-UHFFFAOYSA-N
Density	0.9290g/mL
PubChem CID	23665647
Name Note	Pure, 1.7M (20 wt.%) solution in THF
Formula Weight	112.21
Color	Amber to Yellow
Physical Form	Solution
Chemical Name or Material	Potassium tert-butoxide
Grade	Pure
SMILES	CC(C)(C)[O-].[K+]
Concentration or Composition (by Analyte or Components)	1.60 to 1.75M
CAS	109-99-9
Health Hazard 3	GHS P Statement Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. Wear protective gloves/protective clothing/eye p
MDL Number	MFCD00012162
Health Hazard 2	GHS H Statement Causes severe skin burns and eye damage. May cause respiratory irritation. Highly flammable liquid and vapour. Suspected of causing cancer. Reacts violently with water. May form explosive peroxides.<br
Packaging	AcroSeal™ Glass Bottle
Solubility Information	Solubility in water: reacts with water
Flash Point	−21°C
Health Hazard 1	GHS Signal Word: Danger
Synonym	potassium tert-butoxide,potassium tert-butanolate,potassium t-butoxide,potassium 2-methylpropan-2-olate,potassium tert-butylate,kotbu,2-methyl-2-propanol, potassium salt,tert-butoxypotassium,potassium-t-butoxide,t-buok
IUPAC Name	potassium;2-methylpropan-2-olate
Molecular Formula	C₄H₉KO
EINECS Number	212-740-3
Specific Gravity	0.929

332

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Potassium acetate, ACS, 99% min

CAS: 127-08-2 Molecular Formula: C2H3KO2 Molecular Weight (g/mol): 98.142 MDL Number: MFCD00012458 InChI Key: SCVFZCLFOSHCOH-UHFFFAOYSA-M Synonym: potassium acetate,acetic acid, potassium salt,diuretic salt,potassium ethanoate,koac,octan draselny czech,potassiumacetate,acetic acid potassium salt,acok,fema no. 2920 PubChem CID: 517044 ChEBI: CHEBI:32029 IUPAC Name: potassium;acetate SMILES: CC(=O)[O-].[K+]

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PubChem CID	517044
CAS	127-08-2
Molecular Weight (g/mol)	98.142
ChEBI	CHEBI:32029
MDL Number	MFCD00012458
SMILES	CC(=O)[O-].[K+]
Synonym	potassium acetate,acetic acid, potassium salt,diuretic salt,potassium ethanoate,koac,octan draselny czech,potassiumacetate,acetic acid potassium salt,acok,fema no. 2920
IUPAC Name	potassium;acetate
InChI Key	SCVFZCLFOSHCOH-UHFFFAOYSA-M
Molecular Formula	C2H3KO2

333

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Lithium aluminum hydride, pellets, 97%

CAS: 16853-85-3 Molecular Formula: AlH4Li Molecular Weight (g/mol): 37.95 MDL Number: MFCD00011075 InChI Key: OCZDCIYGECBNKL-UHFFFAOYSA-N Synonym: lithium aluminum hydride,lithium aluminum hydride,aluminum lithium hydride,lithiumaluminiumhydride,aluminum iii lithium hydride,lithium alanate,lithium aluminum tetrahydride,lithiumaluminiumhydrid,litiumaluminum hydride,lithim aluminum hydride PubChem CID: 21226445 IUPAC Name: lithium(1+) alumanuide SMILES: [Li+].[AlH4-]

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Specifications

PubChem CID	21226445
CAS	16853-85-3
Molecular Weight (g/mol)	37.95
MDL Number	MFCD00011075
SMILES	[Li+].[AlH4-]
Synonym	lithium aluminum hydride,lithium aluminum hydride,aluminum lithium hydride,lithiumaluminiumhydride,aluminum iii lithium hydride,lithium alanate,lithium aluminum tetrahydride,lithiumaluminiumhydrid,litiumaluminum hydride,lithim aluminum hydride
IUPAC Name	lithium(1+) alumanuide
InChI Key	OCZDCIYGECBNKL-UHFFFAOYSA-N
Molecular Formula	AlH4Li

334

Potassium dichromate, 99.5%, extra pure

CAS: 7778-50-9 Molecular Formula: Cr₂K₂O₇ Molecular Weight (g/mol): 294.19 MDL Number: MFCD00011367 InChI Key: KMUONIBRACKNSN-UHFFFAOYSA-N Synonym: potassium dichromate,potassium bichromate,kaliumdichromat,iopezite,dipotassium bichromate,dipotassium dichromate,potassium dichromate vi,dichromic acid dipotassium salt,dipotassium dichromium heptaoxide,bichromate of potash PubChem CID: 24502 ChEBI: CHEBI:53444 IUPAC Name: dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium SMILES: [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]

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Specifications

PubChem CID	24502
CAS	7778-50-9
Molecular Weight (g/mol)	294.19
ChEBI	CHEBI:53444
MDL Number	MFCD00011367
SMILES	[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]
Synonym	potassium dichromate,potassium bichromate,kaliumdichromat,iopezite,dipotassium bichromate,dipotassium dichromate,potassium dichromate vi,dichromic acid dipotassium salt,dipotassium dichromium heptaoxide,bichromate of potash
IUPAC Name	dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
InChI Key	KMUONIBRACKNSN-UHFFFAOYSA-N
Molecular Formula	Cr₂K₂O₇

335

Sodium phosphate, dibasic, 98+%, extra pure, anhydrous

CAS: 7558-79-4 Molecular Formula: HNa2O4P Molecular Weight (g/mol): 141.96 MDL Number: MFCD00003496 InChI Key: BNIILDVGGAEEIG-UHFFFAOYSA-L Synonym: disodium hydrogen phosphate,disodium phosphate,disodium hydrogenorthophosphate,sodium phosphate dibasic,dibasic sodium phosphate,acetest,soda phosphate,disodium orthophosphate,sodium hydrogen phosphate,phosphoric acid, disodium salt PubChem CID: 24203 ChEBI: CHEBI:34683 SMILES: [Na+].[Na+].OP([O-])([O-])=O

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PubChem CID	24203
CAS	7558-79-4
Molecular Weight (g/mol)	141.96
ChEBI	CHEBI:34683
MDL Number	MFCD00003496
SMILES	[Na+].[Na+].OP([O-])([O-])=O
Synonym	disodium hydrogen phosphate,disodium phosphate,disodium hydrogenorthophosphate,sodium phosphate dibasic,dibasic sodium phosphate,acetest,soda phosphate,disodium orthophosphate,sodium hydrogen phosphate,phosphoric acid, disodium salt
InChI Key	BNIILDVGGAEEIG-UHFFFAOYSA-L
Molecular Formula	HNa2O4P

336

Sodium Chloride, Cell Culture Reagent Grade, MP Biomedicals™

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-]

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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
InChI Key	FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula	ClNa

337

Rubidium chloride, 99.8+%, (trace metal basis)

CAS: 11-9-7791 Molecular Formula: ClRb Molecular Weight (g/mol): 120.92 MDL Number: MFCD00011187 InChI Key: FGDZQCVHDSGLHJ-UHFFFAOYSA-M Synonym: rubidium chloride,rubidium chloride rbcl,rubidium monochloride,rbcl,rubidium 1+ chloride,rubidium 1+ ion chloride,unii-n3shc5273s,rubidiumchloride,rubidium-chlorid,rubidium-chloride PubChem CID: 62683 ChEBI: CHEBI:78672 SMILES: [Cl-].[Rb+]

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Specifications

PubChem CID	62683
CAS	11-9-7791
Molecular Weight (g/mol)	120.92
ChEBI	CHEBI:78672
MDL Number	MFCD00011187
SMILES	[Cl-].[Rb+]
Synonym	rubidium chloride,rubidium chloride rbcl,rubidium monochloride,rbcl,rubidium 1+ chloride,rubidium 1+ ion chloride,unii-n3shc5273s,rubidiumchloride,rubidium-chlorid,rubidium-chloride
InChI Key	FGDZQCVHDSGLHJ-UHFFFAOYSA-M
Molecular Formula	ClRb

338

Sodium L-(+)-tartrate dihydrate, ACS, 99.0-101.0%

CAS: 6106-24-7 Molecular Formula: C4H8Na2O8 Molecular Weight (g/mol): 230.08 MDL Number: MFCD00150035 InChI Key: FGJLAJMGHXGFDE-UDMGOBQRNA-L Synonym: unii-dia7c37aow,disodium tartrate dihydrate,disodium l-+-tartrate dihydrate,dia7c37aow,disodium +-tartrate dihydrate,sodium l-+-tartrate dihydrate,butanedioic acid, 2,3-dihydroxy-2r,3r-, disodium salt, dihydrate,disodium tartarate dihydrate,sodium tartrate nf,sodium tartrate dihydrate mi PubChem CID: 131855972 SMILES: O.O.[Na+].[Na+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O

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PubChem CID	131855972
CAS	6106-24-7
Molecular Weight (g/mol)	230.08
MDL Number	MFCD00150035
SMILES	O.O.[Na+].[Na+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
Synonym	unii-dia7c37aow,disodium tartrate dihydrate,disodium l-+-tartrate dihydrate,dia7c37aow,disodium +-tartrate dihydrate,sodium l-+-tartrate dihydrate,butanedioic acid, 2,3-dihydroxy-2r,3r-, disodium salt, dihydrate,disodium tartarate dihydrate,sodium tartrate nf,sodium tartrate dihydrate mi
InChI Key	FGJLAJMGHXGFDE-UDMGOBQRNA-L
Molecular Formula	C4H8Na2O8

339

Potassium hexacyanoferrate(III), ACS, 99.0% min

CAS: 13746-66-2 Molecular Formula: C6FeK3N6 Molecular Weight (g/mol): 329.25 MDL Number: MFCD00011392 InChI Key: QMTKJUMXUDIUAQ-UHFFFAOYSA-N Synonym: potassium ferricyanide,red prussiate,potassium ferricyanate,tripotassium hexacyanoferrate,potassium cyanoferrate,iron potassium cyanide,tripotassium ferricyanide,tripotassium iron hexacyanide,tripotassium ferric hexacyanide,ccris 5559 PubChem CID: 26250 IUPAC Name: tripotassium;iron(3+);hexacyanide SMILES: [K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N

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PubChem CID	26250
CAS	13746-66-2
Molecular Weight (g/mol)	329.25
MDL Number	MFCD00011392
SMILES	[K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N
Synonym	potassium ferricyanide,red prussiate,potassium ferricyanate,tripotassium hexacyanoferrate,potassium cyanoferrate,iron potassium cyanide,tripotassium ferricyanide,tripotassium iron hexacyanide,tripotassium ferric hexacyanide,ccris 5559
IUPAC Name	tripotassium;iron(3+);hexacyanide
InChI Key	QMTKJUMXUDIUAQ-UHFFFAOYSA-N
Molecular Formula	C6FeK3N6

340

Sodium perrhenate, 99+% (metals basis), Re 68%

CAS: 13472-33-8 Molecular Formula: NaO4Re Molecular Weight (g/mol): 273.193 MDL Number: MFCD00014231 InChI Key: KMISVFTVBOPTAI-UHFFFAOYSA-N Synonym: sodium perrhenate,unii-pe1t8nn47q,sodium tetraoxorhenate 1-,pe1t8nn47q,na.o4re,rhenium vii sodium oxide,rhenate reo41-, sodium, t-4,acmc-1bwm0,perrhenic acid sodium salt,sodium oxido trioxo rhenium PubChem CID: 5107658 IUPAC Name: sodium;oxido(trioxo)rhenium SMILES: [O-][Re](=O)(=O)=O.[Na+]

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PubChem CID	5107658
CAS	13472-33-8
Molecular Weight (g/mol)	273.193
MDL Number	MFCD00014231
SMILES	[O-][Re](=O)(=O)=O.[Na+]
Synonym	sodium perrhenate,unii-pe1t8nn47q,sodium tetraoxorhenate 1-,pe1t8nn47q,na.o4re,rhenium vii sodium oxide,rhenate reo41-, sodium, t-4,acmc-1bwm0,perrhenic acid sodium salt,sodium oxido trioxo rhenium
IUPAC Name	sodium;oxido(trioxo)rhenium
InChI Key	KMISVFTVBOPTAI-UHFFFAOYSA-N
Molecular Formula	NaO4Re

341

Potassium phosphate, monobasic, 99%, for analysis

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 IUPAC Name: potassium;dihydrogen phosphate SMILES: [K+].OP(O)([O-])=O

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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
IUPAC Name	potassium;dihydrogen phosphate
InChI Key	GNSKLFRGEWLPPA-UHFFFAOYSA-M
Molecular Formula	H2KO4P

342

Sodium tripolyphosphate, for analysis

CAS: 7758-29-4 Molecular Formula: Na₅O₁₀P₃ Molecular Weight (g/mol): 367.85 MDL Number: MFCD00003514 InChI Key: HWGNBUXHKFFFIH-UHFFFAOYSA-I Synonym: sodium tripolyphosphate,sodium triphosphate,pentasodium triphosphate,stpp,thermphos,armofos,polygon,tripoly,rhodiaphos lv,thermphos n PubChem CID: 24455 IUPAC Name: pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate SMILES: [O-]P(=O)([O-])OP(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+].[Na+]

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PubChem CID	24455
CAS	7758-29-4
Molecular Weight (g/mol)	367.85
MDL Number	MFCD00003514
SMILES	[O-]P(=O)([O-])OP(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+].[Na+]
Synonym	sodium tripolyphosphate,sodium triphosphate,pentasodium triphosphate,stpp,thermphos,armofos,polygon,tripoly,rhodiaphos lv,thermphos n
IUPAC Name	pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate
InChI Key	HWGNBUXHKFFFIH-UHFFFAOYSA-I
Molecular Formula	Na₅O₁₀P₃

343

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Lithium chloride, ultra dry, 99.995% (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 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
InChI Key	KWGKDLIKAYFUFQ-UHFFFAOYSA-M
Molecular Formula	ClLi

344

Potassium perchlorate, anhydrous, ACS, 99.0-100.5%

CAS: 7778-74-7 Molecular Formula: ClKO4 Molecular Weight (g/mol): 138.54 MDL Number: MFCD00011362 InChI Key: YLMGFJXSLBMXHK-UHFFFAOYSA-M Synonym: potassium perchlorate,perchloracap,astrumal,peroidin,perchloric acid, potassium salt,irenat,potassium hyperchloride,perchloric acid, potassium salt 1:1,potassium perchlorate kclo4,potassium perchlorate usp PubChem CID: 516900 IUPAC Name: potassium;perchlorate SMILES: [K+].[O-][Cl](=O)(=O)=O

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PubChem CID	516900
CAS	7778-74-7
Molecular Weight (g/mol)	138.54
MDL Number	MFCD00011362
SMILES	[K+].[O-][Cl](=O)(=O)=O
Synonym	potassium perchlorate,perchloracap,astrumal,peroidin,perchloric acid, potassium salt,irenat,potassium hyperchloride,perchloric acid, potassium salt 1:1,potassium perchlorate kclo4,potassium perchlorate usp
IUPAC Name	potassium;perchlorate
InChI Key	YLMGFJXSLBMXHK-UHFFFAOYSA-M
Molecular Formula	ClKO4

345

Thermo Scientific™ Sodium chloride, 5M aq. soln., RNAse free

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Alkali Metal Salts

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