| CAS No.: | 10424-65-4 |
|---|---|
| Formula: | C4h23no6 |
| EINECS: | 629-762-8 |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Tetramethylammonium hydroxide pentahydrate Quick Details
Chemical Name: Tetramethylammonium hydroxide pentahydrate
CAS No.: 10424-65-4
Molecular Formula: C4H23NO6
Molecular weight: 181.23
Appearance: Whitecolorless crystal
Assay: ≥99%
Tetramethylammonium hydroxide pentahydrateTypical Properties
| Items | Specifications |
| Purity[(CH3)4NOH.5H2O] | ≥99.00% |
| Melting Point | 67-70ºC |
| Cl | <0.1×10-3 |
| Carbonate | ≤1% |
| Alkali | ≥46.5% |
Tetramethylammonium hydroxide pentahydrate Usage
1. Silicone rubber, methyl silicone oil additives, and polarographic analysis reagents.
2. In organic silicon, dimethyl silicone oil, phenylmethyl silicone oil, silicone diffusion pump oil, solvent-free silicone molding plastics, silicone rubber, and other catalysts.
3. In the aspect of analysis, as a polarographic reagent, ashless alkali is used to precipitate many metal elements in product purification.
4. In the production of organic silicon wafers, it is often used as a brightener, cleaner, and touch agent for computer silicon wafers.
5. As a catalyst, tetramethylammonium hydroxide has the advantage of heating up after the reaction, which can decompose it into gas and drive it away from the product.
Tetramethylammonium hydroxide pentahydrate Packaging and Shipping
25 kg/Iron bucket.
Tetramethylammonium hydroxide pentahydrate Storage
Keep the seal and keep it under low temperatures and dry conditions.
){kind=link}