半岛bd体育手机客户端 说明
法律信息
Standard Super Cel is a registered trademark of Celite Corp.
基本信息
| EC 号 | 293-303-4 |
| MDL编号 | MFCD00132803 |
| PubChem化学物质编号 | 329769397 |
| NACRES | NB.24 |
半岛bd体育手机客户端 性质
| 质量 | calcined |
| 组成 | Al2O3, 4.0% CaO, 0.5% Fe2O3, 1.3% Na2O + K2O, 1.1% SiO2, 91.1% |
| 缺失 | ≤1.0% loss on ignition, 900 ℃ |
| 中值粒径 | 14 μm (acc. to granulometric method (laser sizer)) |
| pH值(酸碱度) | 6.0-8.0 (25 ℃, 10% in aq. suspension) |
| SMILES string | O=[Si]=O |
| InChI | 1S/O2Si/c1-3-2 |
| InChI key | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H315 - H319 - H372 |
| 预防措施声明 | P302 + P352 - P305 + P351 + P338 - P314 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation |
| 靶器官 | Lungs |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | nwg |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
Sigma-Aldrich
m.cnreagent.com
