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. Rhenium(IV) sulfide
    CAS: 12038-63-0 PubChem CID: 82864 Formula: ReS2 Molecular Weight: 250.34
    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
    ◐ .Made to order · 8–12 wks Item #: R341630
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    Technical Identifiers
    IUPAC Name
    bis(sulfanylidene)rhenium
    SMILES
    S=[Re]=S
    InChIKey
    USWJSZNKYVUTIE-UHFFFAOYSA-N
    InChI
    1S/Re.2S
    Synonyms
    ALEXIDINEDIHYDROCHLORIDE | MFCD00016307 | Rhenium(VI) sulfide | ReS2 Thin Film | Rhenium Disulfide (ReS2) | Rhenium d...
  2. Rhodamine 6G
    CAS: 989-38-8 EC Number: 213-584-9 PubChem CID: 13806 Formula: C28H31N2O3Cl Molecular Weight: 479.01
    10mM in DMSO
    ● In Stock — US Item #: R427213
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    Technical Identifiers
    IUPAC Name
    [9-(2-ethoxycarbonylphenyl)-6-(ethylamino)-2,7-dimethylxanthen-3-ylidene]-ethylazanium;chloride
    SMILES
    CCNC1=CC2=C(C=C1C)C(=C3C=C(C(=[NH+]CC)C=C3O2)C)C4=CC=CC=C4C(=O)OCC.[Cl-]
    InChIKey
    VYXSBFYARXAAKO-UHFFFAOYSA-N
    InChI
    1S/C28H30N2O3.ClH/c1-6-29-23-15-25-21(13-17(23)4)27(19-11-9-10-12-20(19)28(31)32-8-3)22-14-18(5)24(30-7-2)16-26(22)33-25;/h9-16,29H,6-8H2,1-5H3;1H
    Synonyms
    RHODAMINE 6G|989-38-8|Basic Red 1|C.I. Basic Red 1|Rhodamine F5G|Rhodamine 6G chloride|Calcozine Rhodamine 6GX|CI Bas...
  3. Rhodamine B
    CAS: 81-88-9 EC Number: 200-661-7 PubChem CID: 6694 Formula: C28H31ClN2O3 Molecular Weight: 479.01
    10mM in DMSO
    ● In Stock — US Item #: R426117
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    Technical Identifiers
    IUPAC Name
    [9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;chloride
    SMILES
    CCN(CC)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](CC)CC)C=C3O2)C4=CC=CC=C4C(=O)O.[Cl-]
    InChIKey
    PYWVYCXTNDRMGF-UHFFFAOYSA-N
    InChI
    1S/C28H30N2O3.ClH/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32;/h9-18H,5-8H2,1-4H3;1H
    Synonyms
    RHODAMINE B|81-88-9|Basic Violet 10|Brilliant Pink B|Tetraethylrhodamine|Rhodamine O|Calcozine Red BX|Symulex Magenta...
  4. S-Methylisothiourea Sulfate
    CAS: 867-44-7 EC Number: 212-759-7 Formula: C4H12N4S2·H2SO4 Molecular Weight: 278.36
    10mM in Water
    ● In Stock — US Item #: S426463
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    Technical Identifiers
    IUPAC Name
    methyl carbamimidothioate;sulfuric acid
    SMILES
    CSC(=N)N.CSC(=N)N.OS(=O)(=O)O
    InChIKey
    BZZXQZOBAUXLHZ-UHFFFAOYSA-N
    InChI
    1S/2C2H6N2S.H2O4S/c2*1-5-2(3)4;1-5(2,3)4/h2*1H3,(H3,3,4);(H2,1,2,3,4)
    Synonyms
    867-44-7|S-Methylisothiourea hemisulfate|S-Methylisothiourea sulfate|S-Methylisothiourea hemisulfate salt|Carbamimido...
  5. Silver cyanate
    CAS: 3315-16-0 EC Number: 222-006-4 PubChem CID: 516935 Formula: AgOCN Molecular Weight: 149.89
    Solid ≥98%
    ◐ .Made to order · 8–12 wks Item #: S358721
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    Technical Identifiers
    IUPAC Name
    cyanic acid;silver
    SMILES
    C(#N)O.[Ag]
    InChIKey
    VAQVDZZAAMAZAO-UHFFFAOYSA-N
    InChI
    1S/CHNO.Ag/c2-1-3;/h3H;
    Synonyms
    DWBPIWPCOSHWCK-UHFFFAOYSA-M | cyanic acid;silver | cyanatosilver | Silver cyanate, 99% | Silbercyanat | silver(I) cya...
  6. Silver(I) citrate hydrate
    CAS: 206986-90-5 PubChem CID: 16212313 Formula: Ag3C6H5O7·xH2O Molecular Weight: 512.70(anhy)
    ● In Stock — US Item #: S358203
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    Technical Identifiers
    IUPAC Name
    2-hydroxypropane-1,2,3-tricarboxylic acid;silver;hydrate
    SMILES
    C(C(=O)O)C(CC(=O)O)(C(=O)O)O.O.[Ag].[Ag].[Ag]
    InChIKey
    HGXIBFSXZZKKRV-UHFFFAOYSA-N
    InChI
    1S/C6H8O7.3Ag.H2O/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;;1H2
    Synonyms
    Silver citrate hydrate | MFCD00150589 | 2-hydroxypropane-1,2,3-tricarboxylic acid;silver;hydrate | Silver(I)citratehy...
  7. Silicon dioxide
    CAS: 7631-86-9 EC Number: 238-878-4 Formula: SiO2 Molecular Weight: 60.08
    Specific Surface Area:511m2/g,Total Pore Volume:0.806cm3/g,Pore Diameter:6.31nm
    ◐ .Made to order · 8–12 wks Item #: S119594
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    Technical Identifiers
    IUPAC Name
    dioxosilane
    SMILES
    O=[Si]=O
    InChIKey
    VYPSYNLAJGMNEJ-UHFFFAOYSA-N
    InChI
    1S/O2Si/c1-3-2
    Synonyms
    SILICON DIOXIDE|Silica|Quartz|Dioxosilane|7631-86-9|Silica gel|Cristobalite|14808-60-7|Silicic anhydride|Tridymite|Sa...
  8. Sodium Erythorbate Monohydrate
    CAS: 63524-04-9 EC Number: 695-868-6 Formula: C6H7NaO6・H2O Molecular Weight: 216.12
    ● In Stock — US Item #: S331686
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    Technical Identifiers
    IUPAC Name
    sodium;(2R)-2-[(1R)-1,2-dihydroxyethyl]-3-hydroxy-5-oxo-2H-furan-4-olate;hydrate
    SMILES
    C(C(C1C(=C(C(=O)O1)[O-])O)O)O.O.[Na+]
    InChIKey
    NKESWEQTVZVSSF-DMWQRSMXSA-M
    InChI
    1S/C6H8O6.Na.H2O/c7-1-2(8)5-3(9)4(10)6(11)12-5;;/h2,5,7-10H,1H2;;1H2/q;+1;/p-1/t2-,5-;;/m1../s1
    Synonyms
    Sodium erythorbate monohydrate | AKOS015913063 | Isoascorbic acid sodium salt monohydrate | sodium (R)-5-((R)-1,2-dih...
  9. Sodium acetate anhydrous
    CAS: 127-09-3 EC Number: 204-823-8 PubChem CID: 517045 Formula: CH3COONa Molecular Weight: 82.03
    10mM in Water
    ● In Stock — US Item #: S421119
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    Technical Identifiers
    IUPAC Name
    sodium;acetate
    SMILES
    CC(=O)[O-].[Na+]
    InChIKey
    VMHLLURERBWHNL-UHFFFAOYSA-M
    InChI
    1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
    Synonyms
    Sodium acetate|127-09-3|Acetic acid, sodium salt|Sodium acetate anhydrous|Acetic acid sodium salt|Sodium acetate, anh...
  10. Sucrose benzoate
    CAS: 12738-64-6 EC Number: 235-795-5 PubChem CID: 16129839
    ● In Stock — US Item #: S343350
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    Technical Identifiers
    SMILES
    C1=CC=C(C=C1)C(=O)OCC2C(C(C(C(O2)OC3(C(C(C(O3)COC(=O)C4=CC=CC=C4)OC(=O)C5=CC=CC=C5)OC(=O)C6=CC=CC=C6)COC(=O)C7=CC=CC=C7)OC(=O)C8=CC=CC=C8)OC(=O)C9=CC=show more
    Synonyms
    β-D-fructofuranosyl | Sucrose octabenzoate
  11. Sulforhodamine 101
    CAS: 60311-02-6 EC Number: 262-159-4 PubChem CID: 122180 Formula: C31H30N2O7S2 Molecular Weight: 606.709
    10mM in DMSO
    ● In Stock — US Item #: S425010
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    Technical Identifiers
    IUPAC Name
    2-(3-oxa-23-aza-9-azoniaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4,9(28),13,15,18-heptaen-16-yl)-5-sulfobenzenesulfonate
    SMILES
    C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C6CCC[N+]7=C6C(=CC5=C3C8=C(C=C(C=C8)S(=O)(=O)O)S(=O)(=O)[O-])CCC7
    InChIKey
    COIVODZMVVUETJ-UHFFFAOYSA-N
    InChI
    1S/C31H30N2O7S2/c34-41(35,36)20-9-10-21(26(17-20)42(37,38)39)27-24-15-18-5-1-11-32-13-3-7-22(28(18)32)30(24)40-31-23-8-4-14-33-12-2-6-19(29(23)33)16-2show more
    Synonyms
    EINECS 262-159-4 | F9995-0524 | SCHEMBL7745757 | 16-(4-sulfo-2-sulfonatophenyl)-3-oxa-9lambda5,23-diazaheptacyclo[17....
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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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