American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Silica Our wide distribution network, with locations coast-to-coast, helps guarantee fast, reliable service to Univar's customers. Univar Solutions
Silica Dispersion Silica Dispersion. Group: Oxide nano dispersion. CAS No. 7631-86-9. Mole weight: SiO2. > 99.99%. Alfa Chemistry Materials 3
Silica doped Zirconia Silica doped Zirconia. Group: Ceramic materials. Alfa Chemistry Materials 5
Silica Fume Silica Fume. Uses: For analytical and research use. Group: Process materials, geological, cement & soils. Catalog: APS012157. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
Silica Fume 69012-64-2 Silica Fume - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. Redox
North America & APAC
Silica,fumed 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.]. Group: Oxides. CAS No. 112945-52-5. Product ID: dioxosilane. Molecular formula: 60.084g/mol. Mole weight: (SiO2)n; SiO2; SiO2; SiO2; SiO2; SiO2; O2Si. O=[Si]=O. InChI=1S/O2Si/c1-3-2. VYPSYNLAJGMNEJ-UHFFFAOYSA-N. Alfa Chemistry Materials 6
Silica, fumed Synonyms: Silica, fumed; Silica hydrated dispersive, SiO2-nH2O (3-10%), 99.8%, 15-25 nm/80,100,120m2/g, 5-15nm/200m2/g; ; Silica hydrated, SiO2-nH2O (0.5-3%), pH=3-5-8; ~20nm/10-30um, 120, 150, 300, 380, 400m2/g. CAS No. 69012-64-2. BOC Sciences
Silica, fumed Silica, fumed. Synonyms: Silica, Silicic anhydride, Silicon dioxide, Silicon dioxide amorphous. CAS No. 112945-52-5. Pack Sizes: 25, 100 g in poly bottle / 500 g in poly drum. Product ID: CDC10-0006. Molecular formula: SiO2. Category: Cosmetic Chemical Abrasives. Product Keywords: Cosmetic Ingredients Cosmetic Chemical Abrasives; Silica, fumed; CDC10-0006; 112945-52-5; SiO2; Silica, Silicic anhydride; MFCD00011232; 112945-52-5. Grade: Food grade. Physical State: Powder. Solubility: Practically insoluble in organic solvents, water, and acids, except hydrofluoric acid; soluble in hot solutions of alkali hydroxide. Forms a colloidal dispersion with water. For Aerosil, solubility in water is 150 mg/L at 258°C (pH 7). Quality Level: 200. Application: Cosmetics, shampoo and hair care products, cream products. Boiling Point: 2230ºC. Melting Point: >1600°C. Density: 2.3 lb/cu.ft at 25 °C (bulk density)(lit.). Product Description: Fumed silica may be synthesized by high temperature hydrolysis of SiCl4 in O2(N2)/H2 flame. It is amorphous in nature and possesses very high specific area. The micro droplets of amorphous silica fuse into a branch and form a chain like agglomerate. CD Formulation
Silica,fumed, hydrophilic, specific surface area 200 m2/g 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.]. Group: other glass and ceramic materials. CAS No. 112945-52-5. Product ID: dioxosilane. Molecular formula: 60.084g/mol. Mole weight: (SiO2)n; SiO2; SiO2; SiO2; SiO2; SiO2; O2Si. O=[Si]=O. InChI=1S/O2Si/c1-3-2. VYPSYNLAJGMNE Alfa Chemistry Materials 5
Silica,fumed, hydrophilic, specific surface area 400 m2/g 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.]. Group: other glass and ceramic materials. CAS No. 112945-52-5. Product ID: dioxosilane. Molecular formula: 60.084g/mol. Mole weight: (SiO2)n; SiO2; SiO2; SiO2; SiO2; SiO2; O2Si. O=[Si]=O. InChI=1S/O2Si/c1-3-2. VYPSYNLAJGMNE Alfa Chemistry Materials 5
Silica gel Silica gel is commonly used in vacuum chromatography and TLC. Silica gel is an adsorbent consisting of amorphous silica produced by the reaction of sodium silicate with mineral acid. Synonyms: AG-S (silica); Baite LS 100; Cabotex A 2095; Chromarods SIII; D 100-60A; E 10 (silica); Fractosil 200; GA 100 (silica); Gulsenit-Stabil; H 60 (silica); Inertsil SIL; Jupiter 300-15; KH (silica); LiChroprep; Lipocollect; MA 3 (silica); N 4010 (silica); Silicasol; Zeochem C. CAS No. 63231-67-4. BOC Sciences
Silica gel Adsorbents (Inorganic); TLC Adsorbents; Resins & LC Separation Media. Uses: For analytical and research use. Group: Reagents. CAS No. 112926-00-8. Alfa Chemistry Analytical Products 4
Silica gel Silica gel. Synonyms: Silica gel GF Pre-coated Plate for TLC;High Silica gel HF254 Pre-coated Plate for TLC. CAS No. 112926-00-8. Product ID: CDC10-0019. Molecular formula: (SiO2)x(H2O)y. Category: Cosmetic Chemical Abrasives. Product Keywords: Cosmetic Ingredients; Cosmetic Chemical Abrasives; Silica gel; CDC10-0019; 112926-00-8; (SiO2)x(H2O)y; Silica gel GF Pre-coated Plate for TLC; High Silica gel HF254 Pre-coated Plate for TLC; 231-545-4; MFCD00011232; 112926-00-8. Grade: Technical grade. Purity: 0.98. EC Number: 231-545-4. Physical State: Powder. Quality Level: 100. Storage: 2-8°C. Boiling Point: 2230 °C. Melting Point: 1610 °C(lit.). Density: 2.6 g/cm3. CD Formulation
Silica gel Silica gel. Group: Biochemicals. Grades: Highly Purified. CAS No. 112926-00-8. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. Molecular Formula: SiO2. US Biological Life Sciences. USBiological 8
Worldwide
Silica Gel Silica Gel. CAS No. 7631-86-9. Product ID: 1-01730. Categories: SilicaGel. CarboMer Inc
Silica gel 60 for Column chromatography Silica gel 60 for Column chromatography. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250g, 1Kg, 5Kg, 10Kg. US Biological Life Sciences. USBiological 5
Worldwide
Silica gel 60, for Column chromatography Silica gel 60, for Column chromatography. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. USBiological 5
Worldwide
Silica gel 60 for column chromatography 230-400 mesh 100g Pack Size. Group: Analytical Reagents, Diagnostic Raw Materials. Formula: SiO2. CAS No. 112926-00-8. Prepack ID 22768261-100g. Molecular Weight 60.08. See USA prepack pricing. Molekula Americas
Silica gel 90 CN for column chromatography, 0.015-0.035 mm. Group: Adsorbents (inorganic). Alfa Chemistry Analytical Products 4
Silica gel Blue 1kg Pack Size. Group: Analytical Reagents, Diagnostic Raw Materials, Inorganic Chemicals. Formula: SiO2. CAS No. 112926-00-8. Prepack ID 90005631-1kg. Molecular Weight 60.08. See USA prepack pricing. Molekula Americas
Silica gel C8-Reversed phase for column chromatography, fully endcapped. Group: Reversed phase. Alfa Chemistry Analytical Products
Silica Gel for Column Chromatography Silica Gel for Column Chromatography. Uses: Designed for use in research and industrial production. CAS No. 112926-00-8. Purity: 0.99. Product ID: APB112926008-A. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Silica gel indicating 2-5mm, orange to colourless, pore diameter 20-30 A 1kg Pack Size. Group: Analytical Reagents, Diagnostic Raw Materials, Inorganic Chemicals. Formula: SiO2. CAS No. 7631-86-9. Prepack ID 90005637-1kg. Molecular Weight 60.08. See USA prepack pricing. Molekula Americas
Silica Gel, Indicating Beads, Laboratory Grade, 500 g Notes: Desiccant; indicating beads turn from blue to pink when saturated with water; beads measure 2-5 mm. Storage Code: Green; general chemical storage. Grades: chem-grade laboratory. CAS No. 7631-86-9. Product ID: 887482. -- SOLD FOR EDUCATIONAL USE ONLY -- Carolina Biological Supply Company
Silica gel Orange 1kg Pack Size. Group: Analytical Reagents, Diagnostic Raw Materials. Formula: SiO2. CAS No. 112926-00-8. Prepack ID 42989879-1kg. Molecular Weight 60.08. See USA prepack pricing. Molekula Americas
Silica Gel with 3% AgNO3 Silica Gel with 3% AgNO3. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25g. US Biological Life Sciences. USBiological 3
Worldwide
Silica Glass 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.]. Group: Glass additives. Product ID: dioxosilane. Molecular formula: 60.084g/mol. Mole weight: (SiO2)n; SiO2; SiO2; SiO2; SiO2; SiO2; O2Si. O=[Si]=O. InChI=1S/O2Si/c1-3-2. VYPSYNLAJGMNEJ-UHFFFAOYSA-N. Alfa Chemistry Materials 5
Silica Hollow Nanospheres Dispersion Silica Hollow Nanospheres Dispersion. Group: Oxide nano dispersion. CAS No. 60676-86-0. Molecular formula: 60.09g/mol. Mole weight: SiO2. >99.9%. Alfa Chemistry Materials 2
Silica Latex Rubber Core Shell Nanoparticles Silica Latex Rubber Core Shell Nanoparticles. Group: Core shell nanoparticles. 99.9%. Alfa Chemistry Materials 3
Silica, mesostructured 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.]. Group: Mesoporous materials. CAS No. 7631-86-9. Product ID: dioxosilane. Molecular formula: 60.084g/mol. Mole weight: (SiO2)n; SiO2; SiO2; SiO2; SiO2; SiO2; O2Si. O=[Si]=O. InChI=1S/O2Si/c1-3-2. VYPSYNLAJGMNEJ-UHFFFAOYSA-N. Alfa Chemistry Materials 5
Silica Microspheres Silica Microspheres. Group: Nanospheres. Alternative Names: Quartz, silane, dioxo, Silicon (IV) Oxide, Cristobalite, Silica, Crystalline silica, Dioxosilane, Sand. CAS No. 7631-86-9. Product ID: Dioxosilane. Molecular formula: 60.09. Mole weight: O2Si. O=[Si]=O. 99%, 99.9%, 99.99%, 99.999%. Alfa Chemistry Materials 2
Silica, nanoparticle dispersion in water Silica, nanoparticle dispersion in water. Group: Nanoparticles. Alfa Chemistry Materials 5
Silica nanoparticles Silica nanoparticles. Group: Oxides nanoparticlescompounds nanoparticles. 99%. Alfa Chemistry Materials 3
Silica Nanoparticles Dispersion Silica Nanoparticles Dispersion. Group: Oxide nano dispersion. CAS No. 7631-86-9. Mole weight: SiO2. 99.9 %. Alfa Chemistry Materials 3
Silica nanospheres Silica nanospheres. Group: Nanoparticles. Alfa Chemistry Materials 5
Silica (SiO2) nanowires Silica (SiO2) nanowires. Group: Nanowires. Alfa Chemistry Materials 3
Silica Slurry Silica Slurry. Group: Oxide nano dispersion. CAS No. 7631-86-9. Mole weight: SiO2. 99%. Alfa Chemistry Materials 3
Silica Stabilized Zirconia (PSZ) Sputtering Targets Silica Stabilized Zirconia (PSZ) Sputtering Targets. Group: Sputtering targets. Alternative Names: Silica Stabilized Zirconia (PSZ) Sputtering Targets, PSZ Sputtering Target, PSZ Sputter Target, PSZ Target, Silica Stabilized Zirconia Sputtering Target, Silica Stabilized Zirconia Sputter Target, Silica Stabilized Zirconia Target. 99.99%. Alfa Chemistry Materials 3
SILICATE SILICATE. Group: Polymers. CAS No. 12627-13-3. Alfa Chemistry Materials 7
Silicate(2-),hexafluoro- Silicate(2-),hexafluoro-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CESIUM HEXAFLUORO SILICATE;fluorosilicate;fluosilicate;hexafluorosilicate;hexafluoro-silicate(2-;hexafluorosilicate(2-);hexafluorosilicate(2-)ion;silicofluoride. Product Category: Heterocyclic Organic Compound. Appearance: A crystalline solid or the solid dissolved in a liquid. Denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion. Used to make other chemicals. CAS No. 17084-08-1. Molecular formula: F6Si. Mole weight: 407.89. Purity: 0.96. IUPACName: hexafluorosilicon(2-). Density: g/cm³. Product ID: ACM17084081. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Silicate Standard for IC 1000 mg/L silicate in water. Group: Anions and cations standards. Alfa Chemistry Analytical Products
Silica - WP Proficiency Testing Material, Concentrate for dilution to 1L. Group: Waste water. Alfa Chemistry Analytical Products 4
Silica - WS Proficiency Testing Material. Group: Atomic absorption spectroscopy (aas). Alfa Chemistry Analytical Products
Silica XRF Standard - >99.99% certified reference material. Group: Certified reference materials (crms). Alfa Chemistry Analytical Products
Silicic acid Fluorescence/Luminescence Spectroscopy; Electronic Chemicals. Uses: For analytical and research use. Group: Reagents. CAS No. 7699-41-4. Alfa Chemistry Analytical Products 4
Silicic acid Silicic acid. Group: Electronic materials. Alternative Names: bio-sil; kieselsaure; metasilicic; silicicacid(h2sio3); HYDRATED SILICA; SILICA ACID; PRECIPITATED SILICA; Silicicacidmeshforchromatography. CAS No. 7699-41-4. Product ID: dihydroxy(oxo)silane. Molecular formula: 78.099g/mol. Mole weight: H2SiO3;H2O3Si. O[Si](=O)O. InChI=1S/H2O3Si/c1-4(2)3/h1-2H. IJKVHSBPTUYDLN-UHFFFAOYSA-N. Alfa Chemistry Materials 6
Silicic acid (H2SiO3) Synonyms: bio-sil; kieselsaure; metasilicic; silicicacid(h2sio3); HYDRATED SILICA; SILICA ACID; PRECIPITATED SILICA; Silicicacidmeshforchromatography. CAS No. 7699-41-4. Molecular formula: H2O3 Si. Mole weight: 78.11. BOC Sciences
Silicic acid(h4sio4),tetraethyl ester,hydrolyzed Silicic acid(h4sio4),tetraethyl ester,hydrolyzed. Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(DIETHOXYSILOXANE);Hydrolyzedtetraethylorthosilicate;silicicacid(h4sio4),tetraethylester,hydrolyzed;Silicicacid,tetraethylester,hydrolyzed;Siloxanes,ethyl,partiallyhydrolyzed;POLY(DIETHOXYSILOXANE): 23.0-23.5% SI, 48-52% SIO2;POLY(DIETHOXYSILOXANE): Product Category: Heterocyclic Organic Compound. CAS No. 68412-37-3. Molecular formula: C8H20O3Si. Mole weight: 192.3281. Density: 1,06 g/cm3. Product ID: ACM68412373. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Silicic acid, lithium magnesium salt Silicic acid, lithium magnesium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Silicic acid, lithium magnesium salt;dilithium,dimagnesium,dioxido(oxo)silane. Appearance: White powder. CAS No. 37220-90-9. Molecular formula: Li2Mg2O9Si3. Mole weight: 290.74. Purity: 0.99. Product ID: ACM37220909. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Silicified Microcrystalline Cellulose United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. Alfa Chemistry Analytical Products
Silicomolybdic Acid SILICOMOLYBDIC ACID, HYDRATE, Reagent, crystal, (Synonym: Molybdosilicic Acid, Hydrate), Formula: H4(SiMo12O40).xH2O. CAS No. 12027-12-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, Chemically conforms to MIL-S-230C, Grade I, (Synonym: FSSS 8-15 micron per MIL-STD-1234, method 202.1), Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, PIECES, 99.9999% pure, 1-10 mm, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, 99.5% pure, 95% <10 microns, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, MIL-S-230C, Grade II, Class C, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, 99.9995% pure, <150 microns, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, 99.999% pure, +30 mesh, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, PIECES, 99.9999% pure, 25-75 mm, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, 99% pure, -325 mesh, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, 99% pure, -200 mesh, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, 99% pure, -140 mesh, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, BEADS, 99.99999% pure, 0.3-3 mm, typ. 900 mu avg., Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, 99% pure, < 10 microns average, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, 99.999% pure, -325 mesh, typ. 1 mu avg., Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, POWDER, 99% pure, -100 +325 mesh, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, BEADS, 99.9999% pure, 0.3-3.3 mm, typ. 900 mu avg., Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, PIECES, 99.9999% pure, 25 mm and smaller, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon SILICON, ELEMENTAL, SHOT, 99.9999% pure, 1 mm, Formula: Si. CAS No. 7440-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Silicon 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.]. Group: Glass additives. Product ID: silicon. Molecular formula: 28.085g/mol. Mole weight: Si. [Si]. InChI=1S/Si. XUIMIQQOPSSXEZ-UHFFFAOYSA-N. Alfa Chemistry Materials 5
Silicon 2,3-naphthalocyanine bis(trihexylsilyloxide) Dye content 95 %. Group: Photonic and optical materials. Alfa Chemistry Analytical Products 2

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