Silicon

Sand, Sea (Washed), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 14808-60-7 Molecular Formula: O2Si Molecular Weight (g/mol): 60.083 MDL Number: MFCD00148266 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

Sand, Ottawa (For Cement Testing), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 14808-60-7 Molecular Formula: O2Si Molecular Weight (g/mol): 60.083 MDL Number: MFCD02100519 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

Silicone oil, for melting point and boiling point apparatuses, ACROS Organics™

CAS: 63148-62-9 Molecular Weight (g/mol): 0.00 MDL Number: MFCD00132673 Synonym: Poly(dimethylsiloxane)

Sand, pure, 40-100 mesh, ACROS Organics™

CAS: 14808-60-7 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

Sea sand, Washed, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

CAS: 14808-60-7 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

Silicic Acid (Precipitated Powder/Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

CAS: 7699-41-4 Molecular Formula: H2O3Si MDL Number: MFCD00054122 Synonym: Silica Acid

Silica Gel, EMD Millipore Available on GSA/VA Contract for Federal Government customers only.

CAS: 63231-67-4 Molecular Formula: H2O3Si Molecular Weight (g/mol): 78.098 InChI Key: IJKVHSBPTUYDLN-UHFFFAOYSA-N Synonym: metasilicic acid, silicic acid h2sio3, mikronisil, acidum silicicum, bio-sil, kieselsaure german, cubosic, dihydroxysilanone, silica acid, polysilicic acid PubChem CID: 14768 IUPAC Name: dihydroxy(oxo)silane SMILES: O[Si](=O)O

Silicon(IV) oxide, 99.8% (metals basis), Alfa Aesar™

CAS: 7631-86-9 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

Sand, Purified, For USP/NF analysis, J.T.Baker™

CAS: 14808-60-7 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

Silicon(IV) oxide, 99.995% (metals basis), Alfa Aesar™

CAS: 7631-86-9 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

Sand, Standard, EMD Millipore Available on GSA/VA Contract for Federal Government customers only.

CAS: 14808-60-7 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

Silicon Powder, crystalline, APS≤50nm, 98%, , Alfa Aesar™

CAS: 7440-21-3 Molecular Formula: Si Molecular Weight (g/mol): 28.085 MDL Number: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Synonym: metal, silicone, defoamer s-10, flots 100sco, powder, dust, unii-z4152n8iui, polyeristalline powder, ccris 6599, ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Silicon(IV) oxide, Amorphous, 99.9% (metals basis), Alfa Aesar™

CAS: 7631-86-9 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

Silicon(IV) iodide, 99% (metals basis), Alfa Aesar™

CAS: 13465-84-4 Molecular Formula: I4Si Molecular Weight (g/mol): 535.703 MDL Number: MFCD00054041 InChI Key: CFTHARXEQHJSEH-UHFFFAOYSA-N Synonym: silicon tetraiodide, silane, tetraiodo, silicon iv iodide, silicon iv iodide, periodosilane, tetraiodosilicon, acmc-1bu37, silicon tetraiodide trace metals basis, silicon iv iodide trace metals basis 1g PubChem CID: 83498 IUPAC Name: tetraiodosilane SMILES: [Si](I)(I)(I)I

Silicon dioxide, 99.998%, Acros Organics™

CAS: 60676-86-0 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

Sand, Washed and Dried, Macron Fine Chemicals™

CAS: 14808-60-7 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

Silica, Active, 32-63μm, 60Å, MP Biomedicals™

CAS: 7631-86-9 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

Silicon diOxide, purum p.a., Acid purified, Honeywell Fluka™

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

Silica 100-200μm, 60Å, EcoChrom™, MP Biomedicals™

CAS: 7631-86-9 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

Sand, White Quartz, Honeywell Fluka™

CAS: 14808-60-7 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

Sand, for analysis, 40-100 mesh, ACROS Organics™

CAS: 14808-60-7 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

Silicon(IV) oxide, Amorphous fumed, S.A. 85 to 115m2/g, Alfa Aesar™

CAS: 7631-86-9 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

Silicon(IV) oxide, 99.5% (metals basis), Alfa Aesar™

CAS: 14808-60-7 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

Silicon (IV) oxide, 99.5%, Alfa Aesar™

CAS: 14808-60-7 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

Trimethylsilyl cyanide, 98%, ACROS Organics™

CAS: 7677-24-9 Molecular Formula: C4H9NSi Molecular Weight (g/mol): 99.208 MDL Number: MFCD00001765 InChI Key: LEIMLDGFXIOXMT-UHFFFAOYSA-N Synonym: trimethylsilyl cyanide, cyanotrimethylsilane, trimethylsilanecarbonitrile, trimethylsilylcyanide, silanecarbonitrile, trimethyl, trimethylsilylnitrile, tmscn, trimethyl silane cyanide, trimethylsilylcarbonitrile, tms cyanide PubChem CID: 82115 IUPAC Name: trimethylsilylformonitrile SMILES: C[Si](C)(C)C#N

Silicon, +99%, powder, -325 mesh, ACROS Organics™

CAS: 7440-21-3 Molecular Formula: Si Molecular Weight (g/mol): 28.085 MDL Number: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Synonym: metal, silicone, defoamer s-10, flots 100sco, powder, dust, unii-z4152n8iui, polyeristalline powder, ccris 6599, ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Silicon(IV) chloride, 99% (metals basis), Alfa Aesar™

CAS: 10026-04-7 Molecular Formula: Cl4Si Molecular Weight (g/mol): 169.885 MDL Number: MFCD00011229 InChI Key: FDNAPBUWERUEDA-UHFFFAOYSA-N Synonym: silicon tetrachloride, silicon chloride, perchlorosilane, silane, tetrachloro, silicon iv chloride, tetrachlorosilicon, chlorid kremicity, silicio tetracloruro di, siliciumtetrachlorid, silicon chloride sicl4 PubChem CID: 24816 IUPAC Name: tetrachlorosilane SMILES: [Si](Cl)(Cl)(Cl)Cl

Silicon(IV) oxide, 99.99% (metals basis), Alfa Aesar™

CAS: 7631-86-9 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

Silicon(IV) chloride, +99.8%, ACROS Organics™

CAS: 10026-04-7 Molecular Formula: Cl4Si Molecular Weight (g/mol): 169.885 MDL Number: MFCD00011229 InChI Key: FDNAPBUWERUEDA-UHFFFAOYSA-N Synonym: silicon tetrachloride, silicon chloride, perchlorosilane, silane, tetrachloro, silicon iv chloride, tetrachlorosilicon, chlorid kremicity, silicio tetracloruro di, siliciumtetrachlorid, silicon chloride sicl4 PubChem CID: 24816 IUPAC Name: tetrachlorosilane SMILES: [Si](Cl)(Cl)(Cl)Cl

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