Explore materials science products for electronics, energy, biomedical, and manufacturing research. Discover specialty materials and precursors (where available), with property and handling information to support synthesis, processing, and characterization.
Materials Science
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Energy Materials
2,682Energy materials for batteries, fuel cells, catalysis, and related research. Discover materials and precursors (where available) that support electrode development, electrolytes, and energy conversion studies.
Electronic Materials
5,163Electronic materials for microelectronics, optoelectronics, and device research. Browse materials and precursors (where available) used in thin films, lithography, and fabrication workflows, supported by property and handling information.
Biomedical Materials
5,029Biomedical materials for research in tissue engineering, drug delivery, diagnostics, and implants. Browse biomaterials and related products (where available) with property and application context to support translational work.
Products
- Silicon carbide● In Stock — US warehouse, ships to EU* Item #: S104653View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- methanidylidynesilanylium
- SMILES
- [C-]#[Si+]
- InChIKey
- HBMJWWWQQXIZIP-UHFFFAOYSA-N
- InChI
- 1S/CSi/c1-2
- Synonyms
- Silicon Carbide Micronwhisker | Silicon Carbide Micron Powder | Carborundum | Carbon silicide | Silicon monocarbide |...
- Silicon dioxide◐ .Made to order · 8–12 wks Item #: S104597View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- dioxosilane
- SMILES
- O=[Si]=O
- InChIKey
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N
- InChI
- 1S/O2Si/c1-3-2
- Synonyms
- Rose quartz | Silica aerogel | Zeofree 80 | Carplex | Extrusil | Aerosil 200 | Sand | Silica, amorphous | Syton 2X | ...
- Silicone oil PMX-200Liquid viscosity ~500 mPa.s,neat(25 °C)● In Stock — US warehouse, ships to EU* Item #: S104751View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- dimethyl-bis(trimethylsilyloxy)silane
- SMILES
- CO[Si](C)(C)OC
- InChIKey
- CXQXSVUQTKDNFP-UHFFFAOYSA-N
- InChI
- 1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3
- Synonyms
- dimethicone macromolecule | Pentamethyl(trimethylsilyloxy)disiloxane | dimeticonum | MFCD00148360 | NCGC00254904-01 |...
- Silane PEG MaleimideSolid MW 600 Da● In Stock — US warehouse, ships to EU* Item #: S164267View ProductPricing & Pack Sizes
Technical Identifiers
- Silicon dioxideSolid PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. ≥99.99% metals basis 1-3mm● In Stock — Germany Item #: S118568View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- dioxosilane
- SMILES
- O=[Si]=O
- InChIKey
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N
- InChI
- 1S/O2Si/c1-3-2
- Synonyms
- Rose quartz | Silica aerogel | Zeofree 80 | Carplex | Extrusil | Aerosil 200 | Sand | Silica, amorphous | Syton 2X | ...
- Nano fumed silicaSolid Hydrophilicity ? Hydrophilic grade — water-attracting character suited to aqueous-phase use. Use when water compatibility/solubility is required. ≥99.8% metals basis specific surface area(BET):380m2/g;particle size:7-40nm● In Stock — US warehouse, ships to EU* Item #: S104598View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- dioxosilane
- SMILES
- O=[Si]=O
- InChIKey
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N
- InChI
- 1S/O2Si/c1-3-2
- Synonyms
- Rose quartz | Silica aerogel | Zeofree 80 | Carplex | Extrusil | Aerosil 200 | Sand | Silica, amorphous | Syton 2X | ...
- Silicon dioxide◐ .Made to order · 8–12 wks Item #: S104596View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- dioxosilane
- SMILES
- O=[Si]=O
- InChIKey
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N
- InChI
- 1S/O2Si/c1-3-2
- Synonyms
- Rose quartz | Silica aerogel | Zeofree 80 | Carplex | Extrusil | Aerosil 200 | Sand | Silica, amorphous | Syton 2X | ...
- Silicon nitride≥99.5% metals basis 20nm● In Stock — US warehouse, ships to EU* Item #: S301960View ProductPricing & Pack Sizes
Technical Identifiers
- 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
- InChIKey
- HQVNEWCFYHHQES-UHFFFAOYSA-N
- InChI
- 1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6
- Synonyms
- Silicon nitride|12033-89-5|Silicon nitride (Si3N4)|Trisilicon tetranitride|QHB8T06IDK|Trisilicon tetranitride (alpha)...
- Silicon powder● In Stock — US warehouse, ships to EU* Item #: S130845View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- silicon
- SMILES
- [Si]
- InChIKey
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N
- InChI
- 1S/Si
- Synonyms
- Silicone | Silicon | Si
- Silicon tetrachlorideLiquid AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥99.5%● In Stock — US warehouse, ships to EU* Item #: S104667View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- tetrachlorosilane
- SMILES
- [Si](Cl)(Cl)(Cl)Cl
- InChIKey
- FDNAPBUWERUEDA-UHFFFAOYSA-N
- InChI
- 1S/Cl4Si/c1-5(2,3)4
- Synonyms
- STC | Silane, tetrachloro- | SILICON TETRACHLORIDE | Siliciumtetrachlorid | Silicon tetrachloride, 99% | SILICON TETR...
- Silicone oil AP 150 Wackerviscosity ~150 mPa.s, neat(25 °C)● In Stock — Germany Item #: S343613View ProductPricing & Pack Sizes
Technical Identifiers
- Synonyms
- DTXSID40961368 | Dimethylsilanone--methyl(phenyl)silanone (1/1)
- Silicone oil PMX-200Liquid viscosity ~30000 mPa.s,neat(25 °C)● In Stock — Germany Item #: S104753View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- dimethyl-bis(trimethylsilyloxy)silane
- SMILES
- CO[Si](C)(C)OC
- InChIKey
- CXQXSVUQTKDNFP-UHFFFAOYSA-N
- InChI
- 1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3
- Synonyms
- dimethicone macromolecule | Pentamethyl(trimethylsilyloxy)disiloxane | dimeticonum | MFCD00148360 | NCGC00254904-01 |...
Fast Shipping Same-day shipping on in-stock items
Technical Details Quality & specification info on every product page
Pack Size Options Multiple packaging sizes with pricing access from listing
R&D Use Only Products supplied for research and development use
Frequently Asked Questions
How do I choose the right Materials Science for my device or process?
Start from the deposition or fabrication method and the performance target — conductivity, band gap, particle size, or thermal budget — then match a Materials Science grade to it. Morphology and packaging matter as much as composition; air- and moisture-sensitive materials should be ordered in a handling format your setup can accommodate.
What does the Materials Science category include?
Materials Science covers Energy Materials, Electronic Materials and Biomedical Materials. Each subcategory lists purity grade, particle size or form, and packaging so you can compare like with like.
What specifications matter most for Materials Science?
For Materials Science, look at purity — including trace-metal basis where it is quoted — particle size or mesh, crystalline phase, surface area, and moisture content. Packaging matters too: sealed ampoules or inert-atmosphere packaging preserve air-sensitive material. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
How do I find a specific Materials Science grade?
Filter Materials Science by purity and form, or search by CAS number or chemical formula. If the grade you need is not shown, contact [email protected]. We supply verified businesses, research institutions, universities, and government agencies.