1-Pentanol
CAS Number: 1343-98-2
Chemical Formula: H2O3Si
Synonyms: SILICIC ACID，Silica Gel Davisil Grade 635 60-100 Mesh 60，Silica Gel Amino-3 Modified Ultrapure
Appearance: Powder
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
It is a colloidal or gel‑type hydrated form of silicon(IV) oxide (SiO2), typically prepared by adding an acid such as hydrochloric acid to a soluble silicate solution.
Chemical Properties
| Item | Value |
| density | 0.230 g/cm3 |
| storage temp. | Store at room temperature keep dry and cool |
| form | powder |
| color | White |
| Odor | Odorless |
| Water Solubility | Soluble in water |
| Merck | 13,8564 |
| Dielectric constant | 2.0 Ambient |
| Stability | Stable |
| Cosmetics Ingredients Functions | ANTICAKING VISCOSITY CONTROLLING OPACIFYING ABRASIVE BULKING ABSORBENT |
| InChI | InChI=1S/H2O3Si/c1-4(2)3/h1-2H |
| InChIKey | IJKVHSBPTUYDLN-UHFFFAOYSA-N |
| SMILES | [Si](O)(O)=O |
| CAS DataBase Reference | 1343-98-2 CAS DataBase Reference |
| EPA Substance Registry System | Silicic acid 1343-98-2 |
Safety Information
| Item | Value |
| Hazard Codes | Xi |
| Risk Statements | 36/37 |
| Safety Statements | 22-26-36-24/25 |
| WGK Germany | 3 |
| RTECS | VV8853000 |
| TSCA | Yes |
Product Application
Silicic acid hydrate is used in research on neurodegenerative disorders because it can inhibit aluminum absorption. It is widely used in the production of catalysts and catalyst supports. It serves as a chemical reagent and flux in tungsten filament manufacturing. It is also applied for decolorization of oils and waxes.
Supply & Delivery
Fast delivery time
Inventory: 2-3 working days
New production: 7-10 working days
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