China (Mainland)
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- Product Details
Keywords
- 7631-86-9
- Silicon(Ⅳ) oxide
- O2Si
Quick Details
- ProName: Silicon(Ⅳ) oxide
- CasNo: 7631-86-9
- Molecular Formula: O2Si
- Appearance: White or off white powder
- Application: Organic synthesis
- DeliveryTime: 10day
- PackAge: According to the demand of customer
- Port: shanghai
- ProductionCapacity: 20 Metric Ton/Month
- Purity: 99.0%
- Storage: Sealed, dry, microtherm , avoid light ...
- Transportation: by air or by sea
- LimitNum: 1 Kilogram
- Grade: Industrial Grade,Pharma Grade,Electron...
Superiority
T he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality service
Details
Located in Zhengdong New District, Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is comprehensive high-tech modern enterprises integrating professional R&D, production and sales. Strong technical force, with a long-term professional development team engaging in the fine chemicals, Henan Allgreen Chemical Co.,Ltd is mainly engaged in development and customized of organic electronic chemical materials, metal catalysts, phosphorus ligands, medical intermediate , chemical reagent and other fine chemical products.We have multifunctional production conditions and could offer high quality products from grams to kilograms and tons. In addition, we absorb new technology actively from colleges and also have established good relations of cooperation with Huazhong University of Science and Technology ,Henan Institute of Engineering and some other well-known domestic enterprises. Our products have been exported to Japan, South Korea, Europe, America and other countries and regions, well received by customers.
| Silicon dioxide Basic information |
| Product Name: | Silicon dioxide |
| Synonyms: | LICHROSPHER(R) SI 60;LICHROSPHER(R) 60;SILICA GEL 60 F254;SILICA GEL G6F;SILICA GEL 60 RP18;SILICA GEL BLUE;SUPERSPHER(R) SI 60;SUPERSPHER(R) 60 |
| CAS: | 7631-86-9 |
| MF: | O2Si |
| MW: | 60.08 |
| EINECS: | 231-545-4 |
| Product Categories: | Siloxanes;Inorganics;Silica Gels;organofunctional catalyst support;metals scavenging agent;molecular sieves;metal oxide;Mesoporous Materials;Ceramic Science;Materials Science;Metal &;Nanomaterials;New Products for Materials Research and Engineering |
| Mol File: | 7631-86-9.mol |
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| Silicon dioxide Chemical Properties |
| mp | >1600 °C(lit.) |
| bp | >100 °C(lit.) |
| density | 2.2-2.6 g/mL at 25 °C |
| refractive index | 1.46 |
| Fp | 2230°C |
| storage temp. | Refrigerator (+4°C) |
| form | suspension |
| Water Solubility | insoluble |
| Merck | 14,8493 |
| Stability: | Stable. |
| CAS DataBase Reference | 7631-86-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Silicon(iv) oxide(7631-86-9) |
| EPA Substance Registry System | Silica(7631-86-9) |
| Safety Information |
| Hazard Codes | Xn,Xi |
| Risk Statements | 36/37/38-36/37-22-43-52/53-36/38 |
| Safety Statements | 26-37/39-36-36/37/39-36/37-61 |
| WGK Germany | 1 |
| RTECS | VV7310000 |
| TSCA | Yes |
| HS Code | 28112200 |