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13024 Silicon(IV) oxide, 99.5%

CAS Number
14808-60-7
Synonyms
Silicic anhydride
Silicon dioxide

Stock No. Size Price ($) Quantity Availability
13024-A3 2kg 54.90
13024-A9 10kg 127.00
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Silicon(IV) oxide, 99.5%

MDL
MFCD00011232
EINECS
238-878-4

Chemical Properties

Formula
SiO2
Formula Weight
60.09
Form
<10 Micron APS Powder
Melting point
1710°
Boiling Point
2230°
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water and acids. Soluble in HF. Very slightly soluble in alkalies

Applications

In the manufacture of glass, ceramics and abrasives, in water filtration, in cosmetics, pharmaceuticals and rubber, as a thermal insulatorSilica is used in the manufacture of glass for windows, drinking glasses, beverage bottles, and many other materials. Optical fibers for telecommunication are made from silica. It is also used as a raw material for many ceramics such as earthenware, stoneware, and porcelain. In addition, silica is a common additive in the production of foods and pharmaceutical products.

Notes

98.5-99% microcrystalline silica in the form of quartzIt is a very stable compound of silicon.

Literature References

Ojovan, M. I. Glass formation in amorphous SiO2 as a percolation phase transition in a system of network defects. J. Exp. Theor. Phys. Lett. 2004, 79 (12), 632-634.

Nandiyanto, A. B. D.; Kim, S. G.; Iskandar, F.; Okuyama, K. Synthesis of spherical mesoporous silica nanoparticles with nanometer-size controllable pores and outer diameters. Micropor. Mesopor. Mat. 2009, 120 (3), 447.

GHS Hazard and Precautionary Statements

Hazard Statements: H350

May cause cancer.

Precautionary Statements: P201-P202-P281-P308+P313-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Use personal protective equipment as required. IF exposed or concerned: Get medical advice/attention. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,8493
Harmonized Tariff Code
2811.22
TSCA
Yes
RTECS
VV7330000

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