产品说明
应用
Zinc carbonate basic (basic zinc carbonate, [ZnCO3]2.[Zn(OH)2]3) may be used in the preparation of ZnO nanopowder. It may be employed as a catalyst for the synthesis of methyl phenylcarbamate, via reaction between aniline and dimethyl carbonate.
基本信息
| 线性分子式 | [ZnCO3]2 · [Zn(OH)2]3 |
| EC 号 | 226-076-7 |
| MDL编号 | MFCD00011519 |
| PubChem化学物质编号 | 329770510 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 200 |
| 等级 | purum p.a. |
| 测定 | ≥58% Zn basis (KT) |
| 形式 | powder |
| 溶解性 | water: insoluble |
| 痕量阴离子 | chloride (Cl-): ≤500 mg/kg sulfate (SO42-): ≤5000 mg/kg |
| 痕量阳离子 | Ca: ≤5000 mg/kg Cd: ≤50 mg/kg Co: ≤50 mg/kg Cu: ≤50 mg/kg Fe: ≤200 mg/kg K: ≤200 mg/kg Na: ≤1000 mg/kg Ni: ≤50 mg/kg Pb: ≤50 mg/kg |
| SMILES string | [Zn++].[Zn++].O[Zn]O.O[Zn]O.O[Zn]O.[O-]C([O-])=O.[O-]C([O-])=O |
| InChI | 1S/2CH2O3.6H2O.5Zn/c2*2-1(3)4;;;;;;;;;;;/h2*(H2,2,3,4);6*1H2;;;;;/q;;;;;;;;5*+2/p-10 |
| InChI key | UOURRHZRLGCVDA-UHFFFAOYSA-D |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
