Materials Science

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

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.

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.

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  1. Niobium chloride
    CAS: 10026-12-7 EC Number: 233-059-8 Formula: NbCl5 Molecular Weight: 270.17
    Solid ≥99%
    ● In Stock — US Item #: N130130
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    Technical Identifiers
    IUPAC Name
    pentachloroniobium
    SMILES
    Cl[Nb](Cl)(Cl)(Cl)Cl
    InChIKey
    YHBDIEWMOMLKOO-UHFFFAOYSA-I
    InChI
    1S/5ClH.Nb/h5*1H;/q;;;;;+5/p-5
    Synonyms
    Columbium pentachloride | UNII-9S1BC7865F | Niobium(V) chloride, Puratronic? | Niobium chloride (NbCl5) | Q417510 | M...
  2. Niobium pentaoxide
    CAS: 1313-96-8 EC Number: 215-213-6 Formula: Nb2O5 Molecular Weight: 265.81
    ● In Stock — US Item #: N108412
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    Technical Identifiers
    IUPAC Name
    dioxoniobiooxy(dioxo)niobium
    SMILES
    O=[Nb](=O)O[Nb](=O)=O
    InChIKey
    ZKATWMILCYLAPD-UHFFFAOYSA-N
    InChI
    1S/2Nb.5O
    Synonyms
    Nobum oxde | MFCD00011128 | Niobium(V) oxide | EC 215-213-6 | Diniobium pentoxide | dioxoniobiooxy(dioxo)niobium | UN...
  3. Barium acetylacetonate hydrate
    CAS: 304695-31-6 PubChem CID: 44537614 Formula: BaC10H14O4.xH2O Molecular Weight: 335.54
    Ba ≥30.0 %
    ● In Stock — US Item #: B109340
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    Technical Identifiers
    IUPAC Name
    barium(2+);4-oxopent-2-en-2-olate;hydrate
    SMILES
    CC(=CC(=O)C)[O-].CC(=CC(=O)C)[O-].O.[Ba+2]
    InChIKey
    HYRVTHFPMWHAEG-UHFFFAOYSA-L
    InChI
    1S/2C5H8O2.Ba.H2O/c2*1-4(6)3-5(2)7;;/h2*3,6H,1-2H3;;1H2/q;;+2;/p-2
    Synonyms
    DTXSID70952800 | Barium 4-oxopent-2-en-2-olate--water (1/2/1)
  4. Barium chromate
    CAS: 10294-40-3 EC Number: 233-660-5 Formula: BaCrO4 Molecular Weight: 253.32
    ● In Stock — US Item #: B299439
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    Technical Identifiers
    IUPAC Name
    barium(2+);dioxido(dioxo)chromium
    SMILES
    [O-][Cr](=O)(=O)[O-].[Ba+2]
    InChIKey
    QFFVPLLCYGOFPU-UHFFFAOYSA-N
    InChI
    1S/Ba.Cr.4O/q+2;;;;2*-1
    Synonyms
    BARIUM CHROMATE|10294-40-3|Permanent Yellow|Baryta Yellow|Lemon Yellow|Ultramarine Yellow|CI 77103|barium(2+);dioxido...
  5. Mowiol® PVA-117(PVA)
    CAS: 9002-89-5 EC Number: 618-340-9 PubChem CID: 11199 Formula: [-CH2CHOH-]n
    Mw ~145,000
    ● In Stock — US Item #: P119356
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    Technical Identifiers
    IUPAC Name
    ethenol
    SMILES
    C=CO
    InChIKey
    IMROMDMJAWUWLK-UHFFFAOYSA-N
    InChI
    1S/C2H4O/c1-2-3/h2-3H,1H2
    Synonyms
    Poval 420 | Vinol | Alcotex 88/05 | GLO 5 | Lemol 30-98 | E1203 | Rhodoviol 4-125P | Elvanol 50-42 | Gelvatol 3-91 | ...
  6. Mowiol® PVA-203(PVA)
    CAS: 9002-89-5 EC Number: 294-352-4 PubChem CID: 11199 Formula: [-CH2CHOH-]n
    Mw ~31,000
    ● In Stock — US Item #: P119359
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    Technical Identifiers
    IUPAC Name
    ethenol
    SMILES
    C=CO
    InChIKey
    IMROMDMJAWUWLK-UHFFFAOYSA-N
    InChI
    1S/C2H4O/c1-2-3/h2-3H,1H2
    Synonyms
    Poval 420 | Vinol | Alcotex 88/05 | GLO 5 | Lemol 30-98 | E1203 | Rhodoviol 4-125P | Elvanol 50-42 | Gelvatol 3-91 | ...
  7. Glycolide
    CAS: 502-97-6 Formula: C4H4O4 Molecular Weight: 116.07
    Solid ≥98%
    ● In Stock — US Item #: G156824
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    Technical Identifiers
    IUPAC Name
    1,4-dioxane-2,5-dione
    SMILES
    C1C(=O)OCC(=O)O1
    InChIKey
    RKDVKSZUMVYZHH-UHFFFAOYSA-N
    InChI
    1S/C4H4O4/c5-3-1-7-4(6)2-8-3/h1-2H2
    Synonyms
    Acetic acid, bimol. cyclic ester | SCHEMBL15066 | 1,4-Dioxane-2,5-dione | AS-57477 | DTXSID8060115 | Glycolide | UNII...
  8. Nickel sulfate
    CAS: 7786-81-4 EC Number: 232-104-9 Formula: NiSO4 Molecular Weight: 154.76
    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. 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
    ● In Stock — US Item #: N100218
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    Technical Identifiers
    IUPAC Name
    nickel(2+);sulfate
    SMILES
    [O-]S(=O)(=O)[O-].[Ni+2]
    InChIKey
    LGQLOGILCSXPEA-UHFFFAOYSA-L
    InChI
    1S/Ni.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
    Synonyms
    Nickelous sulfate | Nickel(2+) sulfate (1:1) | Sulphuric acid, nickel(II) salt | Nickel sulfate(1:1) | Nickel(2+) sul...
  9. Nickel thiocyanate
    CAS: 13689-92-4 EC Number: 237-205-1 Formula: C2N2NiS2 Molecular Weight: 174.86
    Solid ≥98%
    ◐ .Made to order · 8–12 wks Item #: N302500
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    Technical Identifiers
    IUPAC Name
    nickel(2+);dithiocyanate
    SMILES
    C(#N)[S-].C(#N)[S-].[Ni+2]
    InChIKey
    ALYMILAYQDOMFU-UHFFFAOYSA-L
    InChI
    1S/2CHNS.Ni/c2*2-1-3;/h2*3H;/q;;+2/p-2
    Synonyms
    NICKEL THIOCYANATE | Nickel (II) thiocyanate | dithiocyanatonickel | nickel(2+);dithiocyanate | Nickel(II) thiocyanate
  10. N,N'-Di-1-naphthyl-N,N'-di-2-naphthylbenzidine
    CAS: 374592-88-8 Formula: C52H36N2 Molecular Weight: 688.87
    ◐ .Made to order · 8–12 wks Item #: N159571
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    Technical Identifiers
    IUPAC Name
    N-naphthalen-1-yl-N-[4-[4-[naphthalen-1-yl(naphthalen-2-yl)amino]phenyl]phenyl]naphthalen-2-amine
    SMILES
    C1=CC=C2C=C(C=CC2=C1)N(C3=CC=C(C=C3)C4=CC=C(C=C4)N(C5=CC6=CC=CC=C6C=C5)C7=CC=CC8=CC=CC=C87)C9=CC=CC1=CC=CC=C19
    InChIKey
    RYZPDEZIQWOVPJ-UHFFFAOYSA-N
    InChI
    1S/C52H36N2/c1-3-15-43-35-47(33-27-37(43)11-1)53(51-21-9-17-41-13-5-7-19-49(41)51)45-29-23-39(24-30-45)40-25-31-46(32-26-40)54(48-34-28-38-12-2-4-16-4show more
  11. Benzoyl peroxide(BPO)
    CAS: 94-36-0 EC Number: 202-327-6 Formula: C14H10O4 Molecular Weight: 242.23
    AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results.
    ● In Stock — US Item #: B104630
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    Technical Identifiers
    IUPAC Name
    benzoyl benzenecarboperoxoate
    SMILES
    C1=CC=C(C=C1)C(=O)OOC(=O)C2=CC=CC=C2
    InChIKey
    OMPJBNCRMGITSC-UHFFFAOYSA-N
    InChI
    1S/C14H10O4/c15-13(11-7-3-1-4-8-11)17-18-14(16)12-9-5-2-6-10-12/h1-10H
    Synonyms
    BPO | Dibenzoyl Peroxide
  12. N,N'-Di-n-octyl-3,4,9,10-perylenetetracarboxylic Diimide
    CAS: 78151-58-3 Formula: C40H42N2O4 Molecular Weight: 614.79
    ● In Stock — US Item #: N159800
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    Technical Identifiers
    IUPAC Name
    7,18-dioctyl-7,18-diazaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(23),2,4,9,11,13,15,20(24),21,25-decaene-6,8,17,19-tetrone
    SMILES
    CCCCCCCCN1C(=O)C2=C3C(=CC=C4C3=C(C=C2)C5=C6C4=CC=C7C6=C(C=C5)C(=O)N(C7=O)CCCCCCCC)C1=O
    InChIKey
    YFGMQDNQVFJKTR-UHFFFAOYSA-N
    InChI
    1S/C40H42N2O4/c1-3-5-7-9-11-13-23-41-37(43)29-19-15-25-27-17-21-31-36-32(40(46)42(39(31)45)24-14-12-10-8-6-4-2)22-18-28(34(27)36)26-16-20-30(38(41)44)show more
    Synonyms
    PTCDI-C8 | MFCD08276854 | 7,18-dioctyl-7,18-diazaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(23),2,4,9...
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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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