Cas no 10279-57-9 (Silica glass)

Silica glass is an amorphous solid consisting of silicon dioxide (SiO2) that exhibits exceptional thermal stability and chemical resistance. Its key advantages lie in its high purity, low thermal expansion coefficient, and resistance to extreme temperatures, making it a preferred choice for laboratory equipment, optics, and high-temperature applications.
Silica glass structure
Silica glass structure
Product Name:Silica glass
CAS No:10279-57-9
MF:SiO2.XH2O
MW:96.115
MDL:MFCD00011232
CID:86365
PubChem ID:190201
Update Time:2026-03-03

Silica glass Chemical and Physical Properties

Names and Identifiers

    • White carbon black
    • Silicondioxide,formingfilmc
    • BEADS BASED ON SILICIUM DIOXIDE, MICROSIZE
    • BAKER SAND
    • BLUE GEL DESICCANT
    • BLUE SILICA GEL
    • Silicagel LC60A35-70 Micron
    • Hydrated Silica
    • Pelleted Hydrated Silica
    • Precipitated silica
    • SILICA
    • Silica Dioxide
    • Silica, hydrate
    • Silicondioxidehydrate
    • white carbon
    • White carbon black,combustion method
    • combustion method
    • H-Magadiite
    • SIO2
    • SAND
    • SILEX
    • DAVISIL
    • BLUE GEL
    • CELITE(R)
    • DESICCANT
    • KIESELGUHR
    • Silicon dioxide hydrate
    • SIO2/SI
    • 98759-73-0
    • SILICIC ACID [MI]
    • SILICIC ACID [WHO-DD]
    • Silanedione--water (1/1)
    • dioxosilane;hydrate
    • CHEBI:64393
    • Hydrated amorphous silica
    • Zarasyl Companion
    • Silicondioxidehydrate(1:x)
    • Silica, hydrated
    • DTXSID70913092
    • Dioxosilane Hydrate
    • Hydrosilicic acid
    • Opal-CT
    • 14639-88-4
    • NS00130113
    • Opal (SiO2.xH2O)
    • SILICIC ACID [MART.]
    • Silicon dioxide hydrate(1:x)
    • DTXSID9029851
    • LRCFXGAMWKDGLA-UHFFFAOYSA-N
    • Y6O7T4G8P9
    • Silica, amorphous, precipitated and gel
    • Zarazyl
    • Silica hydrate
    • SILICIC ACID (MART.)
    • 10279-57-9
    • DB14138
    • Silica glass
    • MDL: MFCD00011232
    • Inchi: InChI=1S/H2O3Si.H2O/c1-4(2)3;/h1-2H;1H2
    • InChI Key: YAOUBZWYNSBJLO-UHFFFAOYSA-N
    • SMILES: O.O[Si](O)=O

Computed Properties

  • Exact Mass: 95.98782
  • Monoisotopic Mass: 77.97732046g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 4
  • Rotatable Bond Count: 0
  • Complexity: 18.3
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 35.1?2

Experimental Properties

  • Density: 2.6?g/mL?at 25?°C(lit.)
  • Melting Point: 1610?°C(lit.)
  • Boiling Point: >100?°C(lit.)
  • Refractive Index: n20/D 1.544(lit.)
  • PSA: 80.92
  • LogP: -0.61840

Silica glass Security Information

  • WGK Germany:3
  • Hazard Category Code: 48/20
  • Safety Instruction: 22
  • FLUKA BRAND F CODES:3
  • RTECS:VV7340000
  • Hazardous Material Identification: Xn
  • Storage Condition:2-8°C

Silica glass Pricemore >>

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Silica glass Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:10279-57-9)White carbon black
Order Number:A1100564
Stock Status:in Stock
Quantity:2kg
Purity:99%
Pricing Information Last Updated:Thursday, 29 August 2024 20:29
Price ($):222.0

Silica glass Spectrogram

1H NMR 300 MHz DMSO
1H NMR

Additional information on Silica glass

Properties and Applications of CAS No. 10279-57-9 and Silica Glass

CAS No. 10279-57-9, chemically known as silica glass, is a material with a rich history in both industrial and scientific applications. This compound, characterized by its high purity and thermal stability, has garnered significant attention in recent years due to its unique properties and versatility. The term silica glass refers to a non-crystalline form of silicon dioxide (SiO?), which is the most abundant mineral on Earth. Its amorphous structure and exceptional chemical inertness make it an ideal candidate for a wide range of applications, from electronics to pharmaceuticals.

The structural integrity and thermal resistance of silica glass have been extensively studied, particularly in the context of advanced material science. Recent research has highlighted its potential in high-performance coatings and optical fibers, where its ability to maintain clarity and strength under extreme conditions is invaluable. For instance, studies published in leading journals such as Nature Materials and Advanced Functional Materials have demonstrated the use of silica glass in developing next-generation sensors that can operate at temperatures exceeding 1000°C without degradation.

In the pharmaceutical industry, the applications of CAS No. 10279-57-9 are equally compelling. The material's biocompatibility and non-toxic nature have made it a preferred choice for drug delivery systems and medical implants. A groundbreaking study published in Biomaterials Science explored the use of porous silica glass scaffolds for tissue engineering, showcasing their ability to support cell growth and promote healing. This research not only underscores the material's potential in regenerative medicine but also highlights its role in enhancing the efficacy of therapeutic interventions.

The electronic sector has also seen significant advancements thanks to the unique properties of CAS No. 10279-57-9. Researchers have leveraged its high dielectric constant and low thermal expansion coefficient to develop novel components for microelectronics. A recent paper in Sensors and Actuators A: Physical detailed the fabrication of silica-based dielectrics that improve the performance of transistors and capacitors, contributing to more efficient and powerful electronic devices.

The environmental benefits of using Silica Glass cannot be overstated either. As a sustainable material derived from abundant natural resources, it offers a greener alternative to traditional synthetic materials. Recent initiatives aimed at reducing carbon footprints have focused on optimizing production processes for silica glass, minimizing energy consumption and waste generation. This aligns with global efforts to develop eco-friendly solutions without compromising on performance or quality.

The versatility of CAS No. 10279-57-9 extends beyond its industrial applications into everyday consumer products. From high-end laboratory equipment to household items such as cookware and glassware, the material's durability and aesthetic appeal make it a staple in modern manufacturing. Innovations in nanotechnology have further expanded its utility, with researchers exploring its potential in nanoscale devices and coatings that can enhance product performance.

In conclusion, the multifaceted properties of CAS No. 10279-57-9, particularly those associated with its silica glass form, continue to drive advancements across multiple sectors. Whether it's through cutting-edge medical devices, next-generation electronics, or sustainable environmental solutions, this compound exemplifies the intersection of science and innovation. As research progresses, we can expect even more groundbreaking applications that will further solidify its importance in both academic and industrial contexts.

Recommended suppliers
Amadis Chemical Company Limited
(CAS:10279-57-9)White carbon black
A1100564
Purity:99%
Quantity:2kg
Price ($):222.0
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