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Product
Silicon (IV) Oxide SILICON (IV) OXIDE, FUMED, AMORPHOUS, 99% pure, -325 mesh, (Synonym: Silicon Dioxide Fumed; Silica Fumed), Formula: SiO2. CAS No. 7631-86-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon (IV) Oxide SILICON (IV) OXIDE, 99.5% pure, -325 mesh, < 3 microns average, (Synonym: Silicon Dioxide; Silica), Formula: SiO2. CAS No. 7631-86-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon (IV) Oxide SILICON (IV) OXIDE, 99.99% pure, 3-12 mm granules, fused, (Silicon Dioxide, Silica), Formula: SiO2. CAS No. 7631-86-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon (IV) Oxide SILICON (IV) OXIDE, 99.99+% pure, < 10 microns average, (Silicon Dioxide; Silica), Formula: SiO2. CAS No. 7631-86-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon (IV) Oxide SILICON (IV) OXIDE, 99.99% pure, -50 mesh, (Synonym: Silicon Dioxide; Silica), Formula: SiO2. CAS No. 7631-86-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon (IV) Oxide SILICON (IV) OXIDE, 99.99% pure, 1-3 mm pieces, fused, (Synonym: Silicon Dioxide; Silica), Formula: SiO2. CAS No. 7631-86-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon (IV) Oxide SILICON (IV) OXIDE, 99.9% pure, < 5 microns average, (Silicon Dioxide, Silica), Formula: SiO2. CAS No. 7631-86-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon (IV) Oxide SILICON (IV) OXIDE, 99.97% pure, -150 mesh, (Synonym: Silicon Dioxide; Silica), Formula: SiO2. CAS No. 7631-86-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon (IV) Oxide Silicon (IV) Oxide. Grades: 99.99% Extremely High (>=99%). CAS No. 14464-46-1. Pack Sizes: Gram Quantities: 25 gm , 100 gm. Order Number: 3197-1. Prochem Inc
www.prochemonline.com
Silicon (IV) Oxide Silicon (IV) Oxide. Grades: 99.999% Extremely High (>=99%). CAS No. 14464-46-1. Pack Sizes: Gram Quantities: 25 gm , 100 gm. Order Number: 3199. Prochem Inc
www.prochemonline.com
Silicon(IV) oxide sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.995% (metals basis) Silicon(IV) oxide sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.995% (metals basis). Alfa Chemistry Materials 2
Silicon(IV) oxide sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.995% (metals basis) Silicon(IV) oxide sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.995% (metals basis). Alfa Chemistry Materials 2
Silicon(IV) oxide sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.995% (metals basis) Silicon(IV) oxide sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.995% (metals basis). Alfa Chemistry Materials 2
Silicon(IV) oxide sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick, 99.995% (metals basis) Silicon(IV) oxide sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick, 99.995% (metals basis). Alfa Chemistry Materials 2
Silicon Metal (Si) Powder Silicon Metal (Si) Powder. Alternative Names: Silicon Powder, Si powder. CAS No. 7783-62-2. Purity: 99.99%. Alfa Chemistry Materials 7
Silicon Metal (Si) Powder Silicon Metal (Si) Powder. Alternative Names: Silicon Powder, Si powder. CAS No. 18282-10-5. Purity: 99.9%. Alfa Chemistry Materials 7
Silicon monoxide Silicon monoxide. Molecular formula: SiO. Mole weight: 44.084g/mol. Purity: 0.9999. IUPAC Name: oxosilicon. InChI: InChI=1S/OSi/c1-2. Alfa Chemistry Materials 2
Silicon Monoxide Silicon Monoxide. Alternative Names: SILICON MONOXIDE;SILICON OXIDE, MONO;SILICON (II) OXIDE;Monox;oxo-silylen;Silylene, oxo-;SiO;silicon monooxide coating quality balzers. CAS No. 10097-28-6. Molecular formula: OSi. Mole weight: 44.08 g/mol. IUPAC Name: oxosilicon. SMILES: O=[Si]. InChI: InChI=1S/OSi/c1-2. Alfa Chemistry Materials 2
Silicon Monoxide 100g Pack Size. Group: Building Blocks, Inorganic Chemicals. Formula: OSi. CAS No. 10097-28-6. Prepack ID 90005287-100g. Molecular Weight 44.08. See USA prepack pricing. Molekula Americas
Silicon Monoxide Silicon Monoxide. Alternative Names: SILICON MONOXIDE;SILICON OXIDE, MONO;SILICON (II) OXIDE;Monox;oxo-silylen;Silylene, oxo-;SiO;silicon monooxide coating quality balzers. CAS No. 10097-28-6. Product ID: ACM10097286. Molecular formula: OSi. Mole weight: 44.08 g/mol. IUPAC Name: oxosilicon. ECNumber: 233-232-8. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 2
Silicon Monoxide Nanopowder Silicon Monoxide Nanopowder. CAS No. 10097-28-6. Molecular formula: SiO;OSi. Mole weight: 44.084g/mol. IUPAC Name: oxosilicon. SMILES: O=[Si]. InChI: InChI=1S/OSi/c1-2. Alfa Chemistry Materials 4
Silicon Monoxide (SiO) Silicon Monoxide (SiO). Alternative Names: High Purity Silicon Monoxide (SiO); 99.99% Silicon Monoxide (SiO); 99.999% Silicon Monoxide (SiO); ; high purity silicon (II) oxide; high purity silicon monoxide. Purity: 4N-5N. Alfa Chemistry Materials 7
Silicon Monoxide (SiO) Sputtering Targets Silicon Monoxide (SiO) Sputtering Targets. Alternative Names: Silicon Monoxide (SiO) Sputtering Targets, SiO Sputtering Target, SiO Sputter Target, SiO Target, Silicon Monoxide Sputtering Target, Silicon Monoxide Sputter Target, Silicon Monoxide Target. Purity: 99.99%. Alfa Chemistry Materials 7
Silicon Nanoparticle Dispersion Silicon Nanoparticle Dispersion. Mole weight: 28.08. Alfa Chemistry Materials 7
Silicon Nanoparticles Silicon Nanoparticles. Alfa Chemistry Materials 7
Silicon nanoparticles (~150nm) Silicon nanoparticles (~150nm). Alfa Chemistry Materials 7
Silicon nanoparticles (40nm) Silicon nanoparticles (40nm). Alfa Chemistry Materials 7
Silicon Nanopowder Silicon powder, amorphous appears as a dark brown powder. Insoluble in water and denser than water. Burns readily when exposed to heat or flames, and may be difficult to extinguish. Water may not be effective in extinguishing flames. Used to make computer microchips.;DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; OtherSolid; OtherSolid, Liquid; PelletsLargeCrystals;STEEL-GREY CRYSTALS OR BLACK-TO-BROWN AMORPHOUS POWDER.;Black to gray, lustrous, needle-like crystals.;Black to gray, lustrous, needle-like crystals. [Note: The amorphous form is a dark-brown powder.]. CAS No. 7440-21-3. Molecular formula: Si. Mole weight: 28.085g/mol. IUPAC Name: silicon. SMILES: [Si]. InChI: InChI=1S/Si. Alfa Chemistry Materials 4
Silicon Nanowire Dispersion Silicon Nanowire Dispersion. Mole weight: 28.08. IUPAC Name: silicon. SMILES: [Si]. InChI: InChI=1S/Si. Alfa Chemistry Materials 6
Silicon nitride Silicon nitride. Uses: For analytical and research use. CAS No. 12033-89-5. Mole weight: 140.28. EC Number: 234-796-8. Catalog: AP12033895. Alfa Chemistry Analytical Products
Silicon nitride DryPowder. Molecular formula: Si3N4. Mole weight: 140.28g/mol. Purity: 0.9999. IUPAC Name: 2,4,6,7-tetraza-1,3,5-trisilahexacyclo[3.1.1.01,4.02,5.03,6.03,7]heptane. InChI: InChI=1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6. Alfa Chemistry Materials 2
Silicon Nitride DryPowder. CAS No. 12033-89-5. Molecular formula: N4Si3. Mole weight: 140.28 g/mol. Purity: > 99.99%. IUPAC Name: 2,4,6,7-tetraza-1,3,5-trisilahexacyclo[3.1.1.01,4.02,5.03,6.03,7]heptane. SMILES: N12[Si]34N5[Si]16N3[Si]25N46. InChI: InChI=1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6. Alfa Chemistry Materials 2
Silicon Nitride/carbide nanoparticles Silicon Nitride/carbide nanoparticles. Alfa Chemistry Materials 7
Silicon Nitride Nanofiber DryPowder. Alternative Names: Trisilicon tetranitride; Nierite. CAS No. 12033-89-5. Molecular formula: Si3N4;N4Si3. Mole weight: 140.28. Purity: >80%. IUPAC Name: 2,4,6,7-tetraza-1,3,5-trisilahexacyclo[3.1.1.01,4.02,5.03,6.03,7]heptane. SMILES: N13[Si]25N4[Si]16N2[Si]34N56. InChI: InChI=1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6. Alfa Chemistry Materials 2
Silicon Nitride Nanoparticle Dispersion Silicon Nitride Nanoparticle Dispersion. Mole weight: 140.28. Alfa Chemistry Materials 7
Silicon Nitride Nanoparticle Dispersion DryPowder. Alternative Names: Silicon Nitride nanopowder suspension, aqueous Silicon Nitride nanoparticle solution, Silicon Nitride nanofluid. CAS No. 12033-89-5. Molecular formula: Si3N4;N4Si3. Mole weight: 140.28g/mol. IUPAC Name: 2,4,6,7-tetraza-1,3,5-trisilahexacyclo[3.1.1.01,4.02,5.03,6.03,7]heptane. SMILES: N12[Si]34N5[Si]16N3[Si]25N46. InChI: InChI=1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6. Alfa Chemistry Materials 2
Silicon nitride nanoparticles Silicon nitride nanoparticles. Purity: >99.9%. Alfa Chemistry Materials 7
Silicon nitride Nanopowder<50NM Silicon nitride Nanopowder<50NM. CAS No: 12033-89-5 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
Silicon Nitride (Si3N4) Silicon Nitride (Si3N4). Alternative Names: High Purity Silicon Nitride (Si3N4); 99.9% Silicon Nitride (Si3N4); 99.99% Silicon Nitride (Si3N4); ; high purity trisilicon tetranitride; high purity silicon(IV) nitride; high purity silicon nitride. Purity: 3N-4N. Alfa Chemistry Materials 7
Silicon Nitride (Si3N4) Crucible Silicon Nitride (Si3N4) Crucible. Alternative Names: Si3N4 Crucible, Silicon Nitride Crucible, Si3N4 Ceramic Crucible, Silicon Nitride Ceramic Crucible. Purity: 97%-99%. Alfa Chemistry Materials 7
Silicon Nitride (Si3N4) Custom Parts Silicon Nitride (Si3N4) Custom Parts. Alternative Names: Si3N4 Custom Parts, Silicon Nitride Custom Parts, Si3N4 Ceramic Custom Parts, Silicon Nitride Ceramic Custom Parts. Purity: 97%-99%. Alfa Chemistry Materials 7
Silicon Nitride (Si3N4) Plate, Sheet Silicon Nitride (Si3N4) Plate, Sheet. Alternative Names: Si3N4 Plate, Sheet, Silicon Nitride Plate, Sheet, Si3N4 Ceramic Plate, Sheet, Silicon Nitride Ceramic Plate, Sheet. Purity: 97%-99%. Alfa Chemistry Materials 7
Silicon Nitride Si3N4 Powder Silicon Nitride Si3N4 Powder. CAS No. 12033-89-5. Molecular formula: Si3N4. Mole weight: 140.2833. Alfa Chemistry Materials 6
Silicon Nitride (Si3N4) Rod Silicon Nitride (Si3N4) Rod. Alternative Names: Si3N4 Rod, Silicon Nitride Rod, Si3N4 Ceramic Rod, Silicon Nitride Ceramic Rod. Purity: 97%-99%. Alfa Chemistry Materials 7
Silicon Nitride (Si3N4) Sputtering Targets Silicon Nitride (Si3N4) Sputtering Targets. Alternative Names: Silicon Nitride (Si3N4) Sputtering Targets, Si3N4 Sputtering Target, Si3N4 Sputter Target, Si3N4 Target, Silicon Nitride Sputtering Target, Silicon Nitride Sputter Target, Silicon Nitride Target. Purity: 99.5%. Alfa Chemistry Materials 7
Silicon Nitride (Si3N4) Thermowell Silicon Nitride (Si3N4) Thermowell. Alternative Names: Si3N4 Thermowell, Silicon Nitride Thermowell, Si3N4 Ceramic Thermowell, Silicon Nitride Ceramic Thermowell. Purity: 97%-99%. Alfa Chemistry Materials 7
Silicon Nitride (Si3N4) Tube, Ring Silicon Nitride (Si3N4) Tube, Ring. Alternative Names: Si3N4 Tube, Ring, Silicon Nitride Tube, Ring, Si3N4 Ceramic Tube, Ring, Silicon Nitride Ceramic Tube, Ring. Purity: 97%-99%. Alfa Chemistry Materials 7
Silicon(N-type) (n-Si) Sputtering Targets Silicon(N-type) (n-Si) Sputtering Targets. Alternative Names: Silicon(N-type) (n-Si) Sputtering Targets, Si (N-type) Sputtering Target, Si (N-type) Sputter Target, Si (N-type) Target, Silicon (N-type) Sputtering Target, Silicon (N-type) Sputter Target, Silicon (N-type) Target. Purity: 99.9%-99.999%. Alfa Chemistry Materials 7
Silicon orthophosphate Silicon orthophosphate. Alternative Names: Silicon orthophosphate, Silicon phosphate (Si3(PO4)4), EINECS 234-858-4, CID160971, 12037-47-7. CAS No. 12037-47-7. Purity: 96%. Product ID: ACM12037477. Molecular formula: O16P4Si3. Mole weight: 464.141944 [g/mol]. IUPAC Name: silicon(4+) tetraphosphate. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry. 3
Silicon Oxide Dispersion Silicon Oxide Dispersion. CAS No. 7631-86-9. Molecular formula: SiO2. Mole weight: 60.09 g/mol. Purity: 99.99 %. Alfa Chemistry Materials 7
Silicon Oxide Hollow Nanospheres Transparent to gray, odorless powder. Irritating to the skin and eyes on contact. Inhalation will cause irritation in the respiratory tract. [Note: Amorphous silica is the non-crystalline form of SiO2.];PelletsLargeCrystals, OtherSolid, Liquid;DryPowder; Liquid;DryPowder; OtherSolid;DryPowder; DryPowder, Liquid; DryPowder, OtherSolid; Liquid; OtherSolid; PelletsLargeCrystals; WetSolid; WetSolid, Liquid;DryPowder; DryPowder, Liquid; DryPowder, PelletsLargeCrystals; OtherSolid; PelletsLargeCrystals;DryPowder; OtherSolid;DryPowder; DryPowder, Liquid; DryPowder, OtherSolid; DryPowder, OtherSolid, Liquid; DryPowder, PelletsLargeCrystals; DryPowder, PelletsLargeCrystals, Liquid; DryPowder, PelletsLargeCrystals, OtherSolid; DryPowder, PelletsLargeCrystals, WetSolid; DryPowder, WetSolid; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid; WetSolid; WetSolid, Liquid;PelletsLargeCrystals;White, fluffy powder or granules. Hygroscopic;Solid;FINE WHITE POWDER.;COLOURLESS OR WHITE CRYSTALS.;COLOURLESS WHITE CRYSTALS.;COLOURLESS OR WHITE CRYSTALS.;Solid;Transparent to gray, odorless powder. [Note: Amorphous silica is the non-crystalline form of SiO2.]. Alternative Names: Quartz, silane, dioxo, Silicon (IV) Oxide, Cristobalite, Silica, Crystalline silica, Dioxosilane, Sand. CAS No. 60676-86-0. Molecular formula: (SiO2)n;SiO2;SiO2;SiO2;SiO2;SiO2;O2Si. Mole weight: 60.09. Purity: 99%, 99.9%, 99.99%, Alfa Chemistry Materials 2
Silicon Oxide Hollow NanospheresSilicon Dioxide Nanospheres Properties Silicon Oxide Hollow NanospheresSilicon Dioxide Nanospheres Properties. CAS No. 60676-86-0. Mole weight: 60.09 g/mol. Purity: (99%, 99.9%, 99.99%). Alfa Chemistry Materials 7
Silicon Oxide Mesoporous Nanopowder Silicon Oxide Mesoporous Nanopowder. CAS No. 7631-86-9. Molecular formula: SiO2. Mole weight: 60.08 g/mol. Purity: 99.9%. Alfa Chemistry Materials 7
Silicon oxide nanoparticles Silicon oxide nanoparticles. Alfa Chemistry Materials 7
Silicon Oxide Nanoparticles Silicon Oxide Nanoparticles. CAS No. 7631-86-9. Molecular formula: SiO2. Mole weight: 60.08 g/mol. Purity: 99.9%. Alfa Chemistry Materials 7
Silicon Oxide Nanoparticles / Nanopowder Silicon Oxide Nanoparticles / Nanopowder. Alternative Names: Silicon (IV) Oxide. CAS No. 7631-86-9. Molecular formula: SiO2. Mole weight: 60.09. Purity: 99%, 99.9%, 99.99%, 99.999%. IUPAC Name: Dioxosilane. SMILES: O=[Si]=O. InChI: InChI=1S/O2Si/c1-3-2. Alfa Chemistry Materials 6
Silicon Oxide Nanoparticles (SiO2, non-porous) Silicon Oxide Nanoparticles (SiO2, non-porous). Purity: 99.5 %. Alfa Chemistry Materials 7
Silicon Oxide Nanoparticles (SiO2, porous) Silicon Oxide Nanoparticles (SiO2, porous). Purity: 99.5 %. Alfa Chemistry Materials 7
Silicon Oxide Nanopowder Silicon Oxide Nanopowder. CAS No. 7631-86-9. Molecular formula: SiO2. Mole weight: 60.08 g/mol. Alfa Chemistry Materials 7
Silicon Oxide (Silica, Silicon dioxide, quartz) Silicon Oxide (Silica, Silicon dioxide, quartz). CAS No. 7631-86-9. Molecular formula: SiO2. Purity: > 99.99%. Alfa Chemistry Materials 7
Silicon phthalocyanine dichloride Silicon phthalocyanine dichloride. Uses: For analytical and research use. CAS No. 19333-10-9. Mole weight: 611.51. EC Number: 242-969-4. Catalog: AP19333109. Alfa Chemistry Analytical Products
Silicon phthalocyanine dichloride Silicon phthalocyanine dichloride. Alternative Names: DICHLORO(29H,31H-PHTHALOCYANINATO)SILICON;SILICON (IV) PHTHALOCYANINE DICHLORIDE;SILICON PHTHALOCYANINE DICHLORIDE;PHTHALOCYANATODICHLOROSILANE;PHTHALOCYANINATO-DICHLOROSILANE;PHTHALOCYANINE SILICON DICHLORIDE;31h-phthalocyaninato(2-)-n29,n39,n31,n32]-dic. CAS No. 19333-10-9. Molecular formula: C32H16Cl2N8Si. Mole weight: 611.51. Purity: 95%+. IUPAC Name: SILICON PHTHALOCYANINE DICHLORIDE. SMILES: C1=CC=C2C(=C1)C3=NC4=C5C=CC=CC5=C6N4[Si](N7C(=NC2=N3)C8=CC=CC=C8C7=NC9=NC(=N6)C1=CC=CC=C19)(Cl)Cl. Alfa Chemistry Materials 5
Silicon phthalocyanine dihydroxide Silicon phthalocyanine dihydroxide. Uses: For analytical and research use. CAS No. 19333-15-4. Mole weight: 574.62. Catalog: AP19333154. Alfa Chemistry Analytical Products
Silicon(P-type) (p-Si) Sputtering Targets Silicon(P-type) (p-Si) Sputtering Targets. Alternative Names: Silicon(P-type) (p-Si) Sputtering Targets, Si (P-type) Sputtering Target, Si (P-type) Sputter Target, Si (P-type) Target, Silicon (P-type) Sputtering Target, Silicon (P-type) Sputter Target, Silicon (P-type) Target. Purity: 99.9%-99.999%. Alfa Chemistry Materials 7
Silicon Quantum Dots Silicon Quantum Dots. Alfa Chemistry Materials 7
Silicon Rhodamine Succinamide Ester Silicon Rhodamine Succinamide Ester. Uses: For analytical and research use. CAS No. 1808181-14-7. Molecular formula: C31H31N3O6Si. Mole weight: 569.69. Catalog: APB1808181147. Alfa Chemistry Analytical Products 3
Silicon rubber Silicon rubber. Alfa Chemistry Materials 6
Silicon (Si) Silicon (Si). Alternative Names: Silicon Powder, Si Powder, Silicon. Purity: 99.9%-99.9999%. Alfa Chemistry Materials 7
Silicon (Si) Semiconductor Crystal Silicon (Si) Semiconductor Crystal. Alternative Names: Si Wafers, Si Substrate, Si Slice, Silicon Wafers, Silicon Substrate, Silicon Slice. Alfa Chemistry Materials 7
Silicon Sulfide (SiS2) Silicon Sulfide (SiS2). Alternative Names: Silicon disulfide. Purity: 99%. Alfa Chemistry Materials 7

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