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Metalloid Salts

Metalloid salts are inorganic, ionic, halogenic compounds in which the heaviest metal atom is a metalloid. Available in various chemical compositions, quantities, purities, and reagent grades, they have chemical, industrial, and biological applications.
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1 – 15 of 58 results
1

3-(Trimethylsilyl)propiolic acid, 97%

CAS: 5683-31-8 Molecular Formula: C6H10O2Si Molecular Weight (g/mol): 142.23 MDL Number: MFCD00190216 InChI Key: IPEATTYBFBRNEB-UHFFFAOYSA-N Synonym: 3-trimethylsilyl propiolic acid,3-trimethylsilyl propynoic acid,trimethylsilylpropiolic acid,3-trimethylsilylpropynoic acid,3-trimethylsilyl prop-2-ynoic acid,2-propynoic acid, 3-trimethylsilyl,tms-propynoic acid,acmc-209lul,3-trimethylsilyl propynoicacid,3-trimethylsilyl propalic acid PubChem CID: 2760863 SMILES: C[Si](C)(C)C#CC(O)=O

PubChem CID 2760863
CAS 5683-31-8
Molecular Weight (g/mol) 142.23
MDL Number MFCD00190216
SMILES C[Si](C)(C)C#CC(O)=O
Synonym 3-trimethylsilyl propiolic acid,3-trimethylsilyl propynoic acid,trimethylsilylpropiolic acid,3-trimethylsilylpropynoic acid,3-trimethylsilyl prop-2-ynoic acid,2-propynoic acid, 3-trimethylsilyl,tms-propynoic acid,acmc-209lul,3-trimethylsilyl propynoicacid,3-trimethylsilyl propalic acid
InChI Key IPEATTYBFBRNEB-UHFFFAOYSA-N
Molecular Formula C6H10O2Si
2

Telluric acid dihydrate, 99+%

CAS: 13451-14-4 Molecular Formula: H6O6Te Molecular Weight (g/mol): 229.64 MDL Number: MFCD00150387 InChI Key: VCYUGZHEVVXOPD-UHFFFAOYSA-N Synonym: telluric acid dihydrate,telluricacidwhitepowder,telluric acid-te

CAS 13451-14-4
Molecular Weight (g/mol) 229.64
MDL Number MFCD00150387
Synonym telluric acid dihydrate,telluricacidwhitepowder,telluric acid-te
InChI Key VCYUGZHEVVXOPD-UHFFFAOYSA-N
Molecular Formula H6O6Te
3

Selenic acid, 40% aq. soln.

CAS: 7783-08-6 MDL Number: MFCD00012191 Synonym: selenic vi acid,h2seo4,unii-hv0y51nc4j,hv0y51nc4j,hsdb 675,dihydroxidodioxidoselenium,h2so4e,aq. soln.,seo2 oh 2 ChEBI: CHEBI:18170

CAS 7783-08-6
ChEBI CHEBI:18170
MDL Number MFCD00012191
Synonym selenic vi acid,h2seo4,unii-hv0y51nc4j,hv0y51nc4j,hsdb 675,dihydroxidodioxidoselenium,h2so4e,aq. soln.,seo2 oh 2
4

Hexafluorosilicic acid, 35% w/w aq. soln.

CAS: 16961-83-4 Molecular Formula: F6H2Si Molecular Weight (g/mol): 144.091 MDL Number: MFCD00036289 InChI Key: OHORFAFFMDIQRR-UHFFFAOYSA-P Synonym: hexafluorosilicic acid,fluorosilicic acid,dihydrogen hexafluorosilicate,silicate 2-, hexafluoro-, dihydrogen,hexafluorosilicon 2-; hydron,dihydrogen hexafluorosilanediuide,silicofluoridd,hexafluorosilic acid,hydrofluorosilic acid,kieselfluorwasserstoffsaure PubChem CID: 21863527 IUPAC Name: hexafluorosilicon(2-);hydron SMILES: [H+].[H+].F[Si-2](F)(F)(F)(F)F

PubChem CID 21863527
CAS 16961-83-4
Molecular Weight (g/mol) 144.091
MDL Number MFCD00036289
SMILES [H+].[H+].F[Si-2](F)(F)(F)(F)F
Synonym hexafluorosilicic acid,fluorosilicic acid,dihydrogen hexafluorosilicate,silicate 2-, hexafluoro-, dihydrogen,hexafluorosilicon 2-; hydron,dihydrogen hexafluorosilanediuide,silicofluoridd,hexafluorosilic acid,hydrofluorosilic acid,kieselfluorwasserstoffsaure
IUPAC Name hexafluorosilicon(2-);hydron
InChI Key OHORFAFFMDIQRR-UHFFFAOYSA-P
Molecular Formula F6H2Si
5

Diatomaceous Earth Acid-Washed, MP Biomedicals

CAS: 61790-53-2 Molecular Formula: O2Si Molecular Weight (g/mol): 60.083 InChI Key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N Synonym: silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous PubChem CID: 24261 ChEBI: CHEBI:30563 IUPAC Name: dioxosilane SMILES: O=[Si]=O

PubChem CID 24261
CAS 61790-53-2
Molecular Weight (g/mol) 60.083
ChEBI CHEBI:30563
SMILES O=[Si]=O
Synonym silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous
IUPAC Name dioxosilane
InChI Key VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Molecular Formula O2Si
6

Telluric Acid 99.0+%, TCI America™

CAS: 7803-68-1 Molecular Formula: H6O6Te Molecular Weight (g/mol): 229.642 MDL Number: MFCD00011609 InChI Key: FXADMRZICBQPQY-UHFFFAOYSA-N Synonym: orthotelluric acid,telluric vi acid,tellurium hydroxide,telluric acid h6teo6,unii-we1kzr49wu,ccris 9168,we1kzr49wu,telluricacid,tellursaure,orthotellursaeure PubChem CID: 62686 ChEBI: CHEBI:30461 SMILES: O[Te](O)(O)(O)(O)O

PubChem CID 62686
CAS 7803-68-1
Molecular Weight (g/mol) 229.642
ChEBI CHEBI:30461
MDL Number MFCD00011609
SMILES O[Te](O)(O)(O)(O)O
Synonym orthotelluric acid,telluric vi acid,tellurium hydroxide,telluric acid h6teo6,unii-we1kzr49wu,ccris 9168,we1kzr49wu,telluricacid,tellursaure,orthotellursaeure
InChI Key FXADMRZICBQPQY-UHFFFAOYSA-N
Molecular Formula H6O6Te
7

Hexafluorosilicic acid, 23% w/w aq. soln., Thermo Scientific Chemicals

CAS: 16961-83-4 Molecular Formula: F6H2Si Molecular Weight (g/mol): 144.091 MDL Number: MFCD00036289 InChI Key: OHORFAFFMDIQRR-UHFFFAOYSA-P Synonym: hexafluorosilicic acid,fluorosilicic acid,dihydrogen hexafluorosilicate,silicate 2-, hexafluoro-, dihydrogen,hexafluorosilicon 2-; hydron,dihydrogen hexafluorosilanediuide,silicofluoridd,hexafluorosilic acid,hydrofluorosilic acid,kieselfluorwasserstoffsaure PubChem CID: 21863527 IUPAC Name: hexafluorosilicon(2-);hydron SMILES: [H+].[H+].F[Si-2](F)(F)(F)(F)F

PubChem CID 21863527
CAS 16961-83-4
Molecular Weight (g/mol) 144.091
MDL Number MFCD00036289
SMILES [H+].[H+].F[Si-2](F)(F)(F)(F)F
Synonym hexafluorosilicic acid,fluorosilicic acid,dihydrogen hexafluorosilicate,silicate 2-, hexafluoro-, dihydrogen,hexafluorosilicon 2-; hydron,dihydrogen hexafluorosilanediuide,silicofluoridd,hexafluorosilic acid,hydrofluorosilic acid,kieselfluorwasserstoffsaure
IUPAC Name hexafluorosilicon(2-);hydron
InChI Key OHORFAFFMDIQRR-UHFFFAOYSA-P
Molecular Formula F6H2Si
9

Silicon diOxide, purum p.a., Acid purified, Solstice

CAS: 60676-86-0 Molecular Formula: O2Si Molecular Weight (g/mol): 60.083 MDL Number: MFCD00011232 InChI Key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N Synonym: silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous PubChem CID: 24261 ChEBI: CHEBI:30563 IUPAC Name: dioxosilane SMILES: O=[Si]=O

PubChem CID 24261
CAS 60676-86-0
Molecular Weight (g/mol) 60.083
ChEBI CHEBI:30563
MDL Number MFCD00011232
SMILES O=[Si]=O
Synonym silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous
IUPAC Name dioxosilane
InChI Key VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Molecular Formula O2Si
10

Sigma Aldrich Selenic acid solution

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
Percent Purity 99.95% trace metals basis
Linear Formula H2SeO4
Molecular Weight (g/mol) 144.97
MDL Number MFCD00012191
Recommended Storage Room Temperature
Molecular Formula H2O4Se
Density 1.407 g/mL (at 25°C)
11

Sigma Aldrich Fmoc-(R)-3-amino-4-(4-trifluoromethylphenyl)-butyric acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
12

Sigma Aldrich 2-(2,5-Dimethyl-1H-pyrrol-1-yl)benzoic acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
CAS 92028-57-4
13

Zeolite mordenite, ammonium

CAS: 1318-02-1 Molecular Formula: Al2O5Si Molecular Weight (g/mol): 162.043 MDL Number: MFCD00132601 InChI Key: HNPSIPDUKPIQMN-UHFFFAOYSA-N Synonym: kaolinite,montmorillonite aluminum pillared clay,silica-alumina catalyst support, grade 135,aidplusocma,bactekillermb,fiberfrax™,bactekillerbm101a,bactekillerbm102a,bactekillerbm501a,kaolinite, natural PubChem CID: 9942228 IUPAC Name: dioxosilane;oxo(oxoalumanyloxy)alumane SMILES: O=[Al]O[Al]=O.O=[Si]=O

PubChem CID 9942228
CAS 1318-02-1
Molecular Weight (g/mol) 162.043
MDL Number MFCD00132601
SMILES O=[Al]O[Al]=O.O=[Si]=O
Synonym kaolinite,montmorillonite aluminum pillared clay,silica-alumina catalyst support, grade 135,aidplusocma,bactekillermb,fiberfrax™,bactekillerbm101a,bactekillerbm102a,bactekillerbm501a,kaolinite, natural
IUPAC Name dioxosilane;oxo(oxoalumanyloxy)alumane
InChI Key HNPSIPDUKPIQMN-UHFFFAOYSA-N
Molecular Formula Al2O5Si
14

Zeolite mordenite, sodium

CAS: 1318-02-1 Molecular Formula: Al2O5Si Molecular Weight (g/mol): 162.043 MDL Number: MFCD00132601 InChI Key: HNPSIPDUKPIQMN-UHFFFAOYSA-N Synonym: kaolinite,montmorillonite aluminum pillared clay,silica-alumina catalyst support, grade 135,aidplusocma,bactekillermb,fiberfrax™,bactekillerbm101a,bactekillerbm102a,bactekillerbm501a,kaolinite, natural PubChem CID: 9942228 IUPAC Name: dioxosilane;oxo(oxoalumanyloxy)alumane SMILES: O=[Al]O[Al]=O.O=[Si]=O

PubChem CID 9942228
CAS 1318-02-1
Molecular Weight (g/mol) 162.043
MDL Number MFCD00132601
SMILES O=[Al]O[Al]=O.O=[Si]=O
Synonym kaolinite,montmorillonite aluminum pillared clay,silica-alumina catalyst support, grade 135,aidplusocma,bactekillermb,fiberfrax™,bactekillerbm101a,bactekillerbm102a,bactekillerbm501a,kaolinite, natural
IUPAC Name dioxosilane;oxo(oxoalumanyloxy)alumane
InChI Key HNPSIPDUKPIQMN-UHFFFAOYSA-N
Molecular Formula Al2O5Si
15

Sigma Aldrich Fine Chemicals Biosciences Silicon dioxide acid washed and calcined, Analytical Reagent | 14808-60-7 | MFCD00011232 | 1KG

Silicon dioxide acid washed and calcined, Analytical Reagent | Mol Wt: 60.08 | 14808-60-7 | MFCD00011232 | 1KG

ENCOMPASS