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Materials Science

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.

12,870 products
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Energy Materials

2,682

Energy materials for batteries, fuel cells, catalysis, and related research. Discover materials and precursors (where available) 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

5,163

Electronic 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.

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

5,029

Biomedical 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.

Biomedical Polymers · Hydrophilic Polymers · Hydrophobic Polymers · Polyethylene Glycol (PEGs & PEOs) ·
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  1. Poly(dimethylsiloxane), hydride terminated - Viscosity: 20~25mPa.s CAS No(70900-21-9) P304458 by Aladdin Scientific
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    Poly(dimethylsiloxane), hydride terminated
    CAS: 70900-21-9 EC Number: 615-197-4 PubChem CID: 70921 Formula:
    Viscosity: 20~25mPa.s
    ● In Stock — Germany Item #: P304458
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    bis(dimethylsilyloxy)-dimethylsilane
    SMILES
    C[SiH](C)O[Si](C)(C)O[SiH](C)C
    InChIKey
    HZBDPZBVINJJET-UHFFFAOYSA-N
    InChI
    1S/C6H20O2Si3/c1-9(2)7-11(5,6)8-10(3)4/h9-10H,1-6H3
    Synonyms
    MFCD00197934 | I11136 | 1,1,3,3,5,5-Hexamethyltrisiloxane, 95% | 1,1,3,3,5, 5-hexamethyltrisiloxane | Q63408777 | 1,1...
  2. Poly(dimethylsiloxane), hydroxy terminated(PDMS) - 40mpa.s CAS No(70131-67-8) P304442 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 40mpa.s
    ● In Stock — US warehouse, ships to EU* Item #: P304442
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    Pricing & Pack Sizes
    Technical Identifiers
    SMILES
    O[Si]
    InChIKey
    XQSFXFQDJCDXDT-UHFFFAOYSA-N
    InChI
    1S/HOSi/c1-2/h1H
    Synonyms
    079V3J9O3X | DB11343 | silanole | UNII-079V3J9O3X
  3. Poly(dimethylsiloxane), bis(3-aminopropyl) terminated (PDMS) - Molecular weight 1000 CAS No(106214-84-0) by Aladdin Scientific
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    Poly(dimethylsiloxane), bis(3-aminopropyl) terminated (PDMS)
    CAS: 106214-84-0 EC Number: 600-723-7 Formula: H2N(CH2)3Si(CH3)2O[Si(CH3)2O]nSi(CH3)2(CH2)3NH2
    Molecular weight 1000
    ● In Stock — US warehouse, ships to EU* Item #: B305072
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    Technical Identifiers
    IUPAC Name
    3-[[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]propan-1-amine
    SMILES
    C[Si](C)=O.C[Si](C)(O)CCCN
    InChIKey
    ZWRBLCDTKAWRHT-UHFFFAOYSA-N
    InChI
    1S/C12H34N2O2Si3/c1-17(2,11-7-9-13)15-19(5,6)16-18(3,4)12-8-10-14/h7-14H2,1-6H3
    Synonyms
    DTXSID00570379 | SCHEMBL129283 | 3-[[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]propan-1-amine...
  4. Poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine]
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    Poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine]
    CAS: 1333317-99-9 PubChem CID: 19734974 Formula: (C21H19N)n
    Mn＜6,000by GPC
    ● In Stock — US warehouse, ships to EU* Item #: P302412
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    2,4,6-trimethyl-N,N-diphenylaniline
    SMILES
    CC1=CC(=C(C(=C1)C)N(C2=CC=CC=C2)C3=CC=CC=C3)C
    InChIKey
    TZJRFZZCRASCAW-UHFFFAOYSA-N
    InChI
    1S/C21H21N/c1-16-14-17(2)21(18(3)15-16)22(19-10-6-4-7-11-19)20-12-8-5-9-13-20/h4-15H,1-3H3
    Synonyms
    2,4,6-Trimethyl-N,N-diphenylaniline|603134-65-2|1333317-99-9|N,N-diphenyl-2,4,6-triMethyl aniline|SCHEMBL3477723|DTXS...
  5. Polyacrylonitrile(PAN) - average Mw 50000 CAS No(25014-41-9) by Aladdin Scientific
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    Polyacrylonitrile(PAN)
    CAS: 25014-41-9 EC Number: 686-578-0 Formula: (C3H3N)n
    Solid average Mw 50000
    ● In Stock — Germany Item #: P303199
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    prop-2-enenitrile
    SMILES
    C=CC#N
    InChIKey
    NLHHRLWOUZZQLW-UHFFFAOYSA-N
    InChI
    1S/C3H3N/c1-2-3-4/h2H,1H2
    Synonyms
    Caswell No. 010 | Vinylkyanid [Czech] | 2-Propenenitrile | Acrylon | Acrylonitrile resin (medium M.Wt) | EN300-20099 ...
  6. Rhodium on carbon - 5% on activated carbon, reduced, 50% water wet paste, used for , CAS No. 7440-16-6, by Aladdin Scientific
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    Rhodium on carbon
    CAS: 7440-16-6 EC Number: 231-125-0 Formula: Rh Molecular Weight: 102.91
    5% on activated carbon, reduced, 50% water wet paste
    ● In Stock — US warehouse, ships to EU* Item #: R396555
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    Technical Identifiers
    IUPAC Name
    rhodium
    SMILES
    [Rh]
    InChIKey
    MHOVAHRLVXNVSD-UHFFFAOYSA-N
    InChI
    1S/Rh
    Synonyms
    7440-16-6|Rh|Rhodium|Rhodium black|rodio|Rhodium on alumina|RHODIUM(II) ION|MFCD00011201|DMK383DSAC|45Rh|Rhodium 5% o...
  8. Triamyl Phosphate - >98.0%(GC), used for , CAS No. 2528-38-3, by Aladdin Scientific
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    Triamyl Phosphate
    CAS: 2528-38-3 PubChem CID: 75665 Formula: C15H33O4P Molecular Weight: 308.4
    ≥98%(GC)
    ● In Stock — US warehouse, ships to EU* Item #: T162672
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    Technical Identifiers
    IUPAC Name
    tripentyl phosphate
    SMILES
    CCCCCOP(=O)(OCCCCC)OCCCCC
    InChIKey
    QJAVUVZBMMXBRO-UHFFFAOYSA-N
    InChI
    1S/C15H33O4P/c1-4-7-10-13-17-20(16,18-14-11-8-5-2)19-15-12-9-6-3/h4-15H2,1-3H3
    Synonyms
    InChI=1/C15H33O4P/c1-4-7-10-13-17-20(16,18-14-11-8-5-2)19-15-12-9-6-3/h4-15H2,1-3H3 | FT-0730119 | Triamylphosphat | ...
  10. Rhodium sulfate solution - ~5% in H2O CAS No(10489-46-0) by Aladdin Scientific
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    Rhodium sulfate solution
    CAS: 10489-46-0 EC Number: 234-014-5 PubChem CID: 159290 Formula: Rh2S3O12 Molecular Weight: 494
    Liquid ~5% in H2O
    ● In Stock — US warehouse, ships to EU* Item #: S113282
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    rhodium(3+);trisulfate
    SMILES
    [O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Rh+3].[Rh+3]
    InChIKey
    YWFDDXXMOPZFFM-UHFFFAOYSA-H
    InChI
    1S/3H2O4S.2Rh/c3*1-5(2,3)4;;/h3*(H2,1,2,3,4);;/q;;;2*+3/p-6
    Synonyms
    Rh sulfate solution type PLA | rhodium(3+);trisulfate | EINECS 234-014-5 | Dirhodium trisulphate | RHODIUM SULFATE | ...
  11. Rhodium(II) trifluoroacetate dimer - Rh:27.5-35.0%, used for , CAS No. 31126-95-1, by Aladdin Scientific
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    Rhodium(II) trifluoroacetate dimer
    CAS: 31126-95-1 PubChem CID: 10985187 Formula: [(CF3COO)2Rh]2 Molecular Weight: 657.87
    Rh:27.5-35.0%
    ● In Stock — US warehouse, ships to EU* Item #: R118543
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    rhodium;2,2,2-trifluoroacetic acid
    SMILES
    C(=O)(C(F)(F)F)O.C(=O)(C(F)(F)F)O.C(=O)(C(F)(F)F)O.C(=O)(C(F)(F)F)O.[Rh].[Rh]
    InChIKey
    SZQVMUPTZFMHQT-UHFFFAOYSA-N
    InChI
    1S/4C2HF3O2.2Rh/c4*3-2(4,5)1(6)7;;/h4*(H,6,7);;
    Synonyms
    rhodium;2,2,2-trifluoroacetic acid | SC10373 | AC-24212 | RHODIUM(II) TRIFLUOROACETATE DIMER;TRIFLUOROACETIC ACID RHO...
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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.
This section groups materials science products used in electronics, energy, biomedical research, and advanced manufacturing. Depending on the project, researchers may screen by composition, morphology, particle size, molecular weight, deposition method, purity, thermal behavior, conductivity, or other application-relevant properties described on the product page. The main branches in this area include Electronic Materials, Energy Materials, and Biomedical Materials, which help narrow products by end use. Whether you are developing functional coatings, device materials, polymer systems, or precursor chemistries, this hub provides a practical starting point for comparing materials before moving into a more specialized subcategory.
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Excitation (nm)
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  97. ≥82% SiO₂ basis(based on calcined substance) 1item
  98. ≥84% 1item
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  100. ≥85%(T) 1item
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  135. ≥99.9999% metals basis 1item
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  54. GR 2items
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  66. UP grade 2items
  67. Animal Free 1item
  68. Cosmetic grade 1item
  69. E 1202 1item
  70. E 261 1item
  71. E 460(i) and Silica 1item
  72. E 460(ii) 1item
  73. E 466 1item
  74. E 551 1item
  75. Embryo cell culture tested 1item
  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
  82. JPE 1item
  83. Linear 1item
  84. Mesoporous 1item
  85. Nanoparticles 1item
  86. NMR grade 1item
  87. Non ionic type 1item
  88. Pesticide residue grade 1item
  89. Photographic grade 1item
  90. Photoresist grade 1item
  91. Purifed 1item
  92. purum 1item
  93. purum p.a. 1item
  94. Semiconductor grade 1item
  95. Suitable for electrophoresis 1item
  96. Suitable for insect cell culture 1item
  97. Suitable for microbiology 1item
  98. 废弃for electrophoresis 1item
Price
  1. €0.00 - €433.87 8192items
  2. €433.87 - €867.74 2174items
  3. €867.74 - €1,301.61 1396items
  4. €1,301.61 - €1,735.48 495items
  5. €1,735.48 - €2,169.35 210items
  6. €2,169.35 - €2,603.22 132items
  7. €2,603.22 - €3,037.09 68items
  8. €3,037.09 - €3,470.96 41items
  9. €3,470.96 - €3,904.83 43items
  10. €3,904.83 - €17,697.46 119items
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