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Materials Science

Explore materials science products for electronics, energy, biomedical, and manufacturing research. Discover specialty materials and precursors, with property and handling information to support synthesis, processing, and characterization.

12,866 products
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Energy Materials

2,682

Energy materials for batteries, fuel cells, catalysis, and related research. Discover materials and precursors that support electrode development, electrolytes, and energy conversion studies.

Fuel Cell Catalysts · Battery Materials · Fuel Cell Membranes & Materials · Chalcogenides ·
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Electronic Materials

5,160

Electronic materials for microelectronics, optoelectronics, and device research. Browse materials and precursors used in thin films, lithography, and fabrication workflows, supported by property and handling information.

Magnetic materials · Inorganic & Metallic Nanomaterials · Carbon Nanomaterials · Liquid Crystals ·
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Biomedical Materials

5,028

Biomedical materials for research in tissue engineering, drug delivery, diagnostics, and implants. Browse biomaterials and related products with property and application context to support translational work.

Biomedical Polymers · Hydrophilic Polymers · Hydrophobic Polymers · Polyethylene Glycol (PEGs & PEOs) ·
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  1. Polystyrene-block-poly(ethylene-ran-butylene)-block-polystyrene - Crumbs，Mw~120000 CAS No(66070-58-4) by Aladdin Scientific
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    Polystyrene-block-poly(ethylene-ran-butylene)-block-polystyrene
    CAS: 66070-58-4 EC Number: 613-880-1 Formula: [-CH2CH(C6H5)-]W(-CH2CH2-)x[-CH2CH(C2H5)-]y[-CH2CH(C6H5)-]Z
    Crumbs，Mw~120000
    ● In Stock — US Item #: P476626
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    buta-1,3-diene;styrene
    SMILES
    C=CC=C.C=CC1=CC=CC=C1
    InChIKey
    MTAZNLWOLGHBHU-UHFFFAOYSA-N
    InChI
    1S/C8H8.C4H6/c1-2-8-6-4-3-5-7-8;1-3-4-2/h2-7H,1H2;3-4H,1-2H2
    Synonyms
    polystyrene-b-poly(ethylene-ran-butylene)-b-polys | Hydrogenatedstyrene-butadienepolymer
  2. Poly(dimethylsiloxane), hydroxy terminated (PDMS) - viscosity 2550-3570 cSt  CAS No(70131-67-8) by Aladdin Scientific
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    Poly(dimethylsiloxane), hydroxy terminated (PDMS)
    CAS: 70131-67-8 EC Number: 613-154-4 Formula: HO-(C2H6OSi)n-H
    Liquid viscosity 2550-3570 cSt 
    ● In Stock — US Item #: P433355
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    SMILES
    O[Si]
    InChIKey
    XQSFXFQDJCDXDT-UHFFFAOYSA-N
    InChI
    1S/HOSi/c1-2/h1H
    Synonyms
    PDMS | Silanol terminated polydimethylsiloxane | 079V3J9O3X | DB11343 | silanole | UNII-079V3J9O3X
  3. Poly(vinyl alcohol-co-ethylene) - ethylene 32mol %, used for , CAS No. 25067-34-9, by Aladdin Scientific
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    Poly(vinyl alcohol-co-ethylene) (EVOH)
    CAS: 25067-34-9 Formula: (CH2CH2)x[CH2CH(OH)]y
    Solid ethylene 32mol %
    ● In Stock — US Item #: P485585
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    ethene;ethenol
    SMILES
    C=C.C=CO
    InChIKey
    UFRKOOWSQGXVKV-UHFFFAOYSA-N
    InChI
    1S/C2H4O.C2H4/c1-2-3;1-2/h2-3H,1H2;1-2H2
    Synonyms
    EVOH | Squid 12 | DTXSID60908614 | ethene;ethenol | Ethenol--ethene (1/1) | PHIL liquid embolic agent | Squid 16 | Sq...
  4. Ethylenediammonium Dichloride
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    Ethylenediammonium Dichloride
    CAS: 333-18-6 EC Number: 206-369-6 PubChem CID: 9521 Formula: C2H8N2·2HCl Molecular Weight: 133.02
    ≥99.5%(4 Times Purification)
    ● In Stock — US Item #: E492905
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    ethane-1,2-diamine;dihydrochloride
    SMILES
    C(CN)N.Cl.Cl
    InChIKey
    OHHBFEVZJLBKEH-UHFFFAOYSA-N
    InChI
    1S/C2H8N2.2ClH/c3-1-2-4;;/h1-4H2;2*1H
    Synonyms
    Ethylenediamine dihydrochloride|333-18-6|ethane-1,2-diamine dihydrochloride|Ethylenediammonium dichloride|1,2-Diamino...
  5. Molybdenum disulfide
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    Molybdenum disulfide
    CAS: 1317-33-5 EC Number: 215-263-9 Formula: MoS2 Molecular Weight: 160.07
    dispersion, 0.1-0.5mg/mL in H₂O
    ● In Stock — US Item #: M476416
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    bis(sulfanylidene)molybdenum
    SMILES
    S=[Mo]=S
    InChIKey
    CWQXQMHSOZUFJS-UHFFFAOYSA-N
    InChI
    1S/Mo.2S
    Synonyms
    MD 40 (lubricant) | Molybdenum(IV) sulfide | Molybdenum(IV) sulfide, powder | LM 13 | DTXSID201318098 | LM 13 (lubric...
  6. Zinc selenide
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    Zinc selenide
    CAS: 1315-09-9 EC Number: 215-259-7 Formula: ZnSe Molecular Weight: 144.35
    Solid 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 powder,10μm
    ● In Stock — US Item #: Z476467
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    Technical Identifiers
    Synonyms
    Zinc selenide (ZnSe) | zinc(II) selenide | DTXSID80893851 | MFCD00011296 | Zinc selenide crystal optic disc, 13mm x 1...
  7. Triethanolamine borate
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    Triethanolamine borate
    CAS: 283-56-7 PubChem CID: 84862 Formula: C6H12BNO3 Molecular Weight: 156.98
    ≥90%
    ● In Stock — US Item #: T592367
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    2,8,9-trioxa-5-aza-1-borabicyclo[3.3.3]undecane
    SMILES
    C1CN2CCOB(O1)OCC2
    InChIKey
    NKPKVNRBHXOADG-UHFFFAOYSA-N
    InChI
    1S/C6H12BNO3/c1-4-9-7-10-5-2-8(1)3-6-11-7/h1-6H2
    Synonyms
    4,6,11-trioxa-1-aza-5-borabicyclo[3.3.3]undecane | FT-0687705 | 4-04-00-01529 (Beilstein Handbook Reference) | BRN 07...
  8. Magnesium chloride - anhydrous, ≥98% CAS No(7786-30-3) by Aladdin Scientific
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    Magnesium chloride
    CAS: 7786-30-3 EC Number: 232-094-6 Formula: MgCl2 Molecular Weight: 95.21
    Solid Anhydrous Grade ? Anhydrous grade — water removed and packaged dry for moisture-sensitive chemistry. Use in reactions where even trace water would interfere or quench. ≥98%
    ● In Stock — US Item #: M434107
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Synonyms
    59XN63C8VM | C07755 | magnesium(II) chloride | MAGNESIUM CHLORIDE [MI] | FT-0628078 | TWRXJAOTZQYOKJ-UHFFFAOYSA-L | M...
  9. Poly(methyl methacrylate)(PMMA) - average Mw ~120,000 by GPC CAS No(9011-14-7) by Aladdin Scientific
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    Poly(methyl methacrylate)(PMMA)
    CAS: 9011-14-7 EC Number: 618-466-4 Formula: [C5H8O2]n
    Solid average Mw ~120,000 by GPC
    ● In Stock — US Item #: P434521
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    methyl 2-methylprop-2-enoate
    SMILES
    CC(=C)C(=O)OC
    InChIKey
    VVQNEPGJFQJSBK-UHFFFAOYSA-N
    InChI
    1S/C5H8O2/c1-4(2)5(6)7-3/h1H2,2-3H3
    Synonyms
    2-methylacrylic acid methyl ester | 2-Methyl-acrylic acid methyl ester | Metakrylan metylu | Methylester kyseliny met...
  10. Dodecyl vinyl ether
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    Dodecyl vinyl ether
    CAS: 765-14-0 Formula: CH3(CH2)11OCH=CH2 Molecular Weight: 212.37
    ≥98%
    ● In Stock — US Item #: D472619
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    1-ethenoxydodecane
    SMILES
    CCCCCCCCCCCCOC=C
    InChIKey
    LAYAKLSFVAPMEL-UHFFFAOYSA-N
    InChI
    1S/C14H28O/c1-3-5-6-7-8-9-10-11-12-13-14-15-4-2/h4H,2-3,5-14H2,1H3
    Synonyms
    FL8RPK2NTQ | 1-(Dodecyloxy)ethylene # | Dodecyl vinyl ether, 98% | RAPI-CURE DDVE | Dodecane,1-(ethenyloxy)- | LAYAKL...
  11. Methylammonium Thiocyanate(Contain chlorine) - ≥85%(T) CAS No(61540-63-4) M592185 by Aladdin Scientific
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    Methylammonium Thiocyanate(Contain chlorine)
    CAS: 61540-63-4 EC Number: 827-108-8 Formula: C2H6N2S Molecular Weight: 90.14
    ≥85%(T)
    ● In Stock — US Item #: M592185
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    methanamine;thiocyanic acid
    SMILES
    CN.C(#N)S
    InChIKey
    ZVCMGZSMACGTPA-UHFFFAOYSA-N
    InChI
    1S/CHNS.CH5N/c2-1-3;1-2/h3H;2H2,1H3
    Synonyms
    T72712 | Methanamine;thiocyanic acid | MFCD30725762 | Thiocyanic acid, compd. with methanamine (1:1)OTHER CA INDEX NA...
  12. Fluorosilicic acid solution
    Wish List Compare
    Fluorosilicic acid solution
    CAS: 16961-83-4 EC Number: 241-034-8 PubChem CID: 21863527 Formula: H2SiF6 Molecular Weight: 144.09
    Liquid 33.5-36%
    ● In Stock — US Item #: F592249
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    hexafluorosilicon(2-);hydron
    SMILES
    [H+].[H+].F[Si-2](F)(F)(F)(F)F
    InChIKey
    OHORFAFFMDIQRR-UHFFFAOYSA-P
    InChI
    1S/F6Si/c1-7(2,3,4,5)6/q-2/p+2
    Synonyms
    Hexafluorosilicic acid|Fluorosilicic acid|16961-83-4|Dihydrogen hexafluorosilicate|Silicate(2-), hexafluoro-, dihydro...
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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.
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Excitation (nm)
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  96. ≥75% 1item
  97. ≥82% SiO₂ basis(based on calcined substance) 1item
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  100. ≥85%(T) 1item
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  135. ≥99.9999% metals basis 1item
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  70. E 261 1item
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  74. E 551 1item
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  76. Ester terminated 1item
  77. Food Grade 1item
  78. for GC derivatization 1item
  79. for Ion pair chromatography 1item
  80. from Synthetic 1item
  81. HPLC grade 1item
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  86. NMR grade 1item
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  88. Pesticide residue grade 1item
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  91. Purifed 1item
  92. purum 1item
  93. purum p.a. 1item
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  96. Suitable for insect cell culture 1item
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Price
  1. $0.00 - $500.00 8188items
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