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7631-86-9 - Silicon(IV) oxide, 40% in H<sub>2</sub>O, colloidal dispersion - 12727 - Alfa Aesar

12727 Silicon(IV) oxide, 40% in H2O, colloidal dispersion

CAS Number
7631-86-9
Synonyms

Size Price ($) Quantity Availability
1kg 38.28
5kg 85.12
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Silicon(IV) oxide, 40% in H2O, colloidal dispersion

MDL
MFCD00011232
EINECS
231-545-4

Chemical Properties

Formula
SiO2
Formula Weight
60.09
Form
0.02 Micron Particles, in Liquid
Density
1.30
Solubility
Insoluble in water.

Applications

Functionalized RAFT agent for controlled radical polymerization; especially suited for the polymerization of styrene; acrylate and acrylamide monomers. Azide group can be used to conjugate to a variety of alkyne-functionalized biomolecules. Chain Transfer Agent (CTA). SDS mixture of sodium alkyl sulfates consisting chiefly of sodium lauryl sulfate. Used as a suspending and thickening agent in pharmaceutical

Notes

Particle charge (-), pH 9, viscosity 25 cps

Other References

Harmonized Tariff Code
2811.22
TSCA
Yes

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