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Elemental Metals

Elemental Metals

Elemental metals encompass several subcategories of metallic and metalloid elements with unique chemical and physical properties. Available in various reagent grades and purities, metals and metalloids have many industrial, research, and everyday lab uses.
Alkali Metals (16)
Transition Metals (4)
Metal Alloys (1)

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potassium

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1 – 15 of 15 results
1

Potassium, 98%, chunks, in mineral oil, Thermo Scientific Chemicals

CAS: 7440-09-7 Molecular Formula: K Molecular Weight (g/mol): 39.10 MDL Number: MFCD00133776 InChI Key: ZLMJMSJWJFRBEC-UHFFFAOYSA-N Synonym: kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom PubChem CID: 5462222 ChEBI: CHEBI:26216 IUPAC Name: potassium SMILES: [K]

PubChem CID 5462222
CAS 7440-09-7
Molecular Weight (g/mol) 39.10
ChEBI CHEBI:26216
MDL Number MFCD00133776
SMILES [K]
Synonym kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom
IUPAC Name potassium
InChI Key ZLMJMSJWJFRBEC-UHFFFAOYSA-N
Molecular Formula K
2

Potassium, chunks, in mineral oil, 98%, Thermo Scientific Chemicals

CAS: 7440-09-7 Molecular Formula: K Molecular Weight (g/mol): 39.10 MDL Number: MFCD00133776 InChI Key: ZLMJMSJWJFRBEC-UHFFFAOYSA-N Synonym: kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom PubChem CID: 5462222 ChEBI: CHEBI:26216 IUPAC Name: potassium SMILES: [K]

PubChem CID 5462222
CAS 7440-09-7
Molecular Weight (g/mol) 39.10
ChEBI CHEBI:26216
MDL Number MFCD00133776
SMILES [K]
Synonym kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom
IUPAC Name potassium
InChI Key ZLMJMSJWJFRBEC-UHFFFAOYSA-N
Molecular Formula K
3

Potassium, solid, 99% (metals basis), Thermo Scientific Chemicals

CAS: 7440-09-7 Molecular Formula: K Molecular Weight (g/mol): 39.10 MDL Number: MFCD00133776 InChI Key: ZLMJMSJWJFRBEC-UHFFFAOYSA-N Synonym: kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom PubChem CID: 5462222 ChEBI: CHEBI:26216 IUPAC Name: potassium SMILES: [K]

PubChem CID 5462222
CAS 7440-09-7
Molecular Weight (g/mol) 39.10
ChEBI CHEBI:26216
MDL Number MFCD00133776
SMILES [K]
Synonym kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom
IUPAC Name potassium
InChI Key ZLMJMSJWJFRBEC-UHFFFAOYSA-N
Molecular Formula K
4

Thermo Scientific™ Potassium hydride, 30% w/w in mineral oil

CAS: 7693-26-7 Molecular Formula: HK Molecular Weight (g/mol): 40.11 MDL Number: MFCD00011357 InChI Key: OCFVSFVLVRNXFJ-UHFFFAOYSA-N IUPAC Name: potassium hydride SMILES: [H-].[K+]

CAS 7693-26-7
Molecular Weight (g/mol) 40.11
MDL Number MFCD00011357
SMILES [H-].[K+]
IUPAC Name potassium hydride
InChI Key OCFVSFVLVRNXFJ-UHFFFAOYSA-N
Molecular Formula HK
5

Potassium, solid, 99% (metals basis), Thermo Scientific Chemicals

CAS: 7440-09-7 Molecular Formula: K Molecular Weight (g/mol): 39.10 MDL Number: MFCD00133776 InChI Key: ZLMJMSJWJFRBEC-UHFFFAOYSA-N Synonym: kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom PubChem CID: 5462222 ChEBI: CHEBI:26216 IUPAC Name: potassium SMILES: [K]

PubChem CID 5462222
CAS 7440-09-7
Molecular Weight (g/mol) 39.10
ChEBI CHEBI:26216
MDL Number MFCD00133776
SMILES [K]
Synonym kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom
IUPAC Name potassium
InChI Key ZLMJMSJWJFRBEC-UHFFFAOYSA-N
Molecular Formula K
6

EMOLECULES INC POTASSIUM BISOXALATO PLAT 5G

50-216-8710 POTASSIUM BISOXALATO PLAT 5G

ENCOMPASS_PREFERRED
7

Sigma Aldrich Fine Chemicals Biosciences Sodium-potassium alloy Sodium 22 wt. %, Potassium 78 wt. % | 11135-81-2 | MFCD00134088 | 5G

Sodium-potassium alloy Sodium 22 wt. %, Potassium 78 wt. % | 11135-81-2 | MFCD00134088 | 5G

ENCOMPASS
8

Strem, An Ascensus Company CAS# 7440-09-7. 5g. Potassium (99%) (prescored ampoule). MFCD00133776
SDP

CAS# 7440-09-7. 5g. Potassium (99%) (prescored ampoule). MFCD00133776. Molecular Weight: 39.09. Molecular Formula: K. Color/form: under argon Strem# 93-1990. http://www.strem.com/catalog/v/93-1990/

ENCOMPASS_PREFERRED
9

Strem, An Ascensus Company CAS# 7440-09-7. 25g. Potassium (99%) (prescored ampoule). MFCD00133776
SDP

CAS# 7440-09-7. 25g. Potassium (99%) (prescored ampoule). MFCD00133776. Molecular Weight: 39.09. Molecular Formula: K. Color/form: under argon Strem# 93-1990. http://www.strem.com/catalog/v/93-1990/

ENCOMPASS_PREFERRED
10

eMolecules​ Ambeed / Potassium trifluoro(2-(methylsulfonyl)phenyl)borate / 1g / 600827062 / A106745 / / 850623-65-3 / MFCD04115760 / 262.090 / C7H7BF3KO2S

Ambeed / Potassium trifluoro(2-(methylsulfonyl)phenyl)borate / 1g / 600827062 / A106745 / / 850623-65-3 / MFCD04115760 / 262.090 / C7H7BF3KO2S

ENCOMPASS_PREFERRED
11

Strem, An Ascensus Company CAS 13965-03-2. 5 x 1vial. trans-Dichlorobis(triphenylphosphine)palladium(II)/potassium phosphate admixture [CatKit single-use vials - 6.32 wt% Pd complex]. MFCD18827649
SDP

CAS 13965-03-2. 5 x 1vial. trans-Dichlorobis(triphenylphosphine)palladium(II)/potassium phosphate admixture [CatKit single-use vials - 6.32 wt% Pd complex]. MFCD18827649. Molecular Weight 701.89. Molecular Formula PdCl2[P(C6H5)3]2/K3PO4. Color/form off-white pwdr. Strem 46-2038. http//www.strem.com/catalog/v/46-2038/

ENCOMPASS_PREFERRED
12

Strem, An Ascensus Company CAS . 5 x 1vial. Palladium(II) acetate/11-bis(di-t-butylphosphino)ferrocene/potassium phosphate admixture [CatKit single-use vials - 2.02 wt% Pd(OAc)2]. MFCD18827647
SDP

5 x 1vial. Palladium(II) acetate/11-bis(di-t-butylphosphino)ferrocene/potassium phosphate admixture [CatKit single-use vials - 2.02 wt% Pd(OAc)2]. MFCD18827647. Molecular Weight . Molecular Formula . Color/form off-white pwdr. Strem 46-2030. http//www.strem.com/catalog/v/46-2030/

ENCOMPASS_PREFERRED
13

Strem, An Ascensus Company CAS . 5 x 1vial. Palladium(II) acetate/2-dicyclohexylphosphino-26-dimethoxy-11-biphenyl (SPhos)/potassium phosphate admixture [CatKit single-use vials - 1.96 wt% Pd(OAc)2]. MFCD18827648
SDP

5 x 1vial. Palladium(II) acetate/2-dicyclohexylphosphino-26-dimethoxy-11-biphenyl (SPhos)/potassium phosphate admixture [CatKit single-use vials - 1.96 wt% Pd(OAc)2]. MFCD18827648. Molecular Weight . Molecular Formula . Color/form off-white pwdr. Strem 46-2033. http//www.strem.com/catalog/v/46-2033/

ENCOMPASS_PREFERRED
14

Aqua Solutions Conductivity Standard 100 umhos @ 25°C NIST Traceable (4L)
SDP

Conductivity Standard 100 umhos @ 25°C NIST Traceable (4L)

ENCOMPASS_PREFERRED
15

Potassium cubes, 99.5% (metals basis), Thermo Scientific™

CAS: 7440-09-7 Molecular Formula: K Molecular Weight (g/mol): 39.10 MDL Number: MFCD00133776 InChI Key: ZLMJMSJWJFRBEC-UHFFFAOYSA-N Synonym: kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom PubChem CID: 5462222 ChEBI: CHEBI:26216 IUPAC Name: potassium SMILES: [K]

PubChem CID 5462222
CAS 7440-09-7
Molecular Weight (g/mol) 39.10
ChEBI CHEBI:26216
MDL Number MFCD00133776
SMILES [K]
Synonym kalium,potassium, metal,potassium, liquid alloy,unii-rwp5ga015d,rwp5ga015d,hsdb 698,monopotassium,potasio,mono-potassium,atom
IUPAC Name potassium
InChI Key ZLMJMSJWJFRBEC-UHFFFAOYSA-N
Molecular Formula K