Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

43736 Silicon(IV) oxide, 99.99% (metals basis)

CAS Number
7631-86-9
Synonyms

Stock No. Size Price ($) Quantity Availability
43736-14 25g 66.60
43736-22 100g 148.00
Add to Cart Bulk/Specialty Print Quote View Item

Silicon(IV) oxide, 99.99% (metals basis)

MDL
MFCD00011232
EINECS
231-545-4

Chemical Properties

Formula
SiO2
Formula Weight
60.09
Form
1-3mm Fused Lump
Melting point
1710°
Boiling Point
2230°
Density
2.2-2.6
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

Silica is used primarily in the production of glass for windows, drinking glasses, beverage bottles. The majority of optical fibers for telecommunication are also made from silica. It is a primary raw material for many ceramics such as earthenware, stoneware, and porcelain. The main ingredient in sand casting for the manufacture of a large number of metallic components in engineering and other applications. Silica is a common additive in the production of foods. An estimated 95% of silicon dioxide produced is consumed in the construction industry.

Notes

Keep away from foodstuffs, beverages and feed. Keep receptacle tightly sealed. Place away from direct sunlight.

Literature References

D. J. DiMaria1,; E. Cartier,; D. Arnold1.Impact ionization, trap creation, degradation, and breakdown in silicon dioxide films on silicon .J. Appl. Phys. 1989, 65 342.

Other References

Merck
14,8493
Harmonized Tariff Code
2811.22
TSCA
Yes

Recommended

  • A10913

    Calcium fluoride, 99%
  • 11552

    Sodium carbonate, anhydrous, ACS, 99.5% min
  • 12305

    Sodium tetraborate, anhydrous, 99.5% (metals basis)
  • 33377

    Sodium carbonate, ACS primary standard, 99.95-100.05% (dried basis)
  • 43186

    Magnesium oxide, 99.99% (metals basis)

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware