Metalloid Salts
Sand, Ottawa (For Cement Testing), Fisher Chemical™
CAS: 14808-60-7 Formule moléculaire: O2Si Poids moléculaire (g/mol): 60.08 Numéro MDL: MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 Clé InChI: VYPSYNLAJGMNEJ-UHFFFAOYSA-N Synonyme: silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous CID PubChem: 24261 ChEBI: CHEBI:30563 Nom IUPAC: silanedione SMILES: O=[Si]=O
Sand, Sea (Washed), Fisher Chemical™
CAS: 14808-60-7 Formule moléculaire: O2Si Poids moléculaire (g/mol): 60.08 Numéro MDL: MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 Clé InChI: VYPSYNLAJGMNEJ-UHFFFAOYSA-N Synonyme: silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous CID PubChem: 24261 ChEBI: CHEBI:30563 Nom IUPAC: silanedione SMILES: O=[Si]=O
Boron trifluoride-Methanol Solution, ∼10 (∼1.3 M), MilliporeSigma™ Supelco™
Numéro MDL: MFCD00071635
LiChropur™ Silylating Mixture III, For GC Derivatization, MilliporeSigma™ Supelco™
Silylating mixture III is one of the most potent general silylating agents used for gas chromatography derivatization, comprising of N,O-bis(trimethylsilyl)trifluoroacetamide (BSTFA), 1-(trimethylsilyl)imidazole (TMSIM) and trimethylchlorosilane (TMCS) in the ratio 3:3:2.
LiChropur™ BSA+TMCS, For GC Derivatization, 93.0-97.0% (GC), MilliporeSigma™ Supelco™
Powerful silylation mixture with wide applicability
Boric anhydride, 99.98% trace metals basis, MilliporeSigma™ Supelco™
Numéro MDL: MFCD00011315 Synonyme: Boron trioxide
Silicon diOxide, purum p.a., Acid purified, Honeywell Fluka™
CAS: 60676-86-0 Formule moléculaire: O2Si Poids moléculaire (g/mol): 60.083 Numéro MDL: MFCD00011232 Clé InChI: VYPSYNLAJGMNEJ-UHFFFAOYSA-N Synonyme: silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous CID PubChem: 24261 ChEBI: CHEBI:30563 Nom IUPAC: dioxosilane SMILES: O=[Si]=O
LiChropur™ Chlorotriethylsilane, ≥97.0% (GC), MilliporeSigma™ Supelco™
Numéro MDL: MFCD00000507 Synonyme: TESCl; Triethylchlorosilane
Sand, Washed and Ignited, Purified, J.T. Baker™
CAS: 14808-60-7 Formule moléculaire: O2Si Poids moléculaire (g/mol): 60.08 Numéro MDL: MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 Clé InChI: VYPSYNLAJGMNEJ-UHFFFAOYSA-N Synonyme: silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous CID PubChem: 24261 ChEBI: CHEBI:30563 Nom IUPAC: silanedione SMILES: O=[Si]=O
Silicon Dioxide, calcined, crude, Honeywell Fluka™
CAS: 14808-60-7 Formule moléculaire: O2Si Poids moléculaire (g/mol): 60.08 Numéro MDL: MFCD00011232,MFCD00217788,MFCD00163736,MFCD07370733 Clé InChI: VYPSYNLAJGMNEJ-UHFFFAOYSA-N Synonyme: silica,silicon dioxide,quartz,cristobalite,diatomaceous earth,tridymite,silicic anhydride,aerosil,infusorial earth,silica, amorphous CID PubChem: 24261 ChEBI: CHEBI:30563 Nom IUPAC: dioxosilane SMILES: O=[Si]=O
Hexamethyldisilazane, ≥99.0% (GC), MilliporeSigma™ Supelco™
Numéro MDL: MFCD00008259 Synonyme: HMDS
N,O-Bis(trimethylsilyl)acetamide, ≥98.5% (GC), MilliporeSigma™ Supelco™
Numéro MDL: MFCD00008270 Synonyme: BSA
LiChropur™ Dichlorodimethylsilane Solution, ∼5 in Toluene, For GC Derivatization, MilliporeSigma™ Supelco™
For deactivating glassware.Treat the glass tubing that you use for columns with Sylon-CT solution (5% dimethyldichlorosilane in toluene). It deactivates the tubing for use up to 350 C to 400 C, far exceeding the capabilities of other deactivating agents used at room temperature. Sylon CT™ also deactivates transfer lines and glass or glass-lined injection port liners. Instructions included.
Selectophore™ Silanization solution I ∼5 (dimethyldichlorosilane in heptane), MilliporeSigma™ Supelco™
Numéro MDL: MFCD00000491 Synonyme: Dichlorodimethylsilane solution; Dimethyldichlorosilane solution