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Silicic Acid Esters | Silicates | Polysilicates | Orthosilicates | Silane Passivating Agents
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| SiSiB® PC5433
Tetraisopropoxysilane.
Synonym: Tetraisoproyl Silicate;
Tetraisopropylorthosilate;
Silicon tetra-isopropoxide; Tetrakis(isopropoxy)silane
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SiSiB® PC5433, the iso-propyl ester of orthosilicic acid, is a colorless clear liquid.
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| Typical Physical Properties |
| Chemical Name: |
Tetraisopropoxysilane |
| CAS No.: |
1992-48-9 |
| EINECS No.: |
217-875-1 |
| Empirical Formula: |
C12H28O4Si |
| Molecular Weight: |
264.43 |
| Boiling Point: |
228°C [760mmHg] |
| Flash Point: |
76°C |
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| Color and Appearance: |
Colorless transparent liquid |
| Density [25°C]: |
0.92 |
| Refractive Index [25°C]: |
1.419 [25°C] |
| Purity: |
Min.99.0% by GC |
SiSiB® PC5433 may be used as an inorganic binder for refactory fillers and pigments, like precision investment castings.
SiSiB® PC5433 may be used as a second backup casting coating. It cures faster than silica system.
SiSiB® PC5433 may be hydrolyzed to form silicon dioxide (silica).
SiSiB® PC5433 may be used as a binder in zinc-rich (corrosion resistant) coating.
SiSiB® PC5433 may be used as a starting material for sol-gel process.
SiSiB® PC5433 may be used as a crosslinking agent for silicone sealant.
SiSiB® PC5433 may be used as a drying agent in sealing compositions.
SiSiB® PC5433 may be used as a chemical intermediate.
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Net weight 180Kg steel drum or 900Kg IBC container, for more details, please visit Packing Centre.
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