产品介绍：
产品说明
一般描述
Copper(II) sulfate acts as a redox catalyst along with potassium permanganate for the oxidation of alcohols. On heating above 560℃, it decomposes to CuO.5
It can find applications in agriculture as a nutrient for plants. It can also serve as a precursor in the production of foliar bactericides and fungicides.
应用
Copper(II) sulfate may be employed for the following studies:
- As a catalyst for the acetylation of alcohols and phenols under solvent-free conditions.
- To compose the electrolyte for the electrodeposition of Cu-Zn-Sn precursors, required for the preparation of Cu2ZnSnS4 (CZTS) thin films.
- As a Lewis acid catalyst for the dehydration of alcohols.5
包装
250 g in poly bottle
1 kg in poly bottle
基本信息
| 线性分子式 | CuSO4 |
| 分子量 | 159.61 |
| EC 号 | 231-847-6 |
| MDL编号 | MFCD00010981 |
| PubChem化学物质编号 | 329749899 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 200 |
| 蒸汽压 | 7.3 mmHg ( 25 ℃) |
| 等级 | puriss. |
| 测定 | 99-100.5% (based on anhydrous substance) |
| 形式 | solid |
| 质量 | meets analytical specification of Ph. Eur., BP, USP |
| 杂质 | residual solvents, complies |
| 缺失 | ≤1% loss on drying, 250 ℃ |
| pH值(酸碱度) | 3.5-4.5 (20 ℃, 50 g/L) |
| mp | 200 ℃ (dec.) (lit.) |
| 密度 | 3.603 g/mL at 25 ℃ (lit.) |
| 痕量阴离子 | chloride (Cl-): ≤100 mg/kg |
| 痕量阳离子 | Ca: ≤50 mg/kg Fe: ≤30 mg/kg K: ≤100 mg/kg Mg: ≤100 mg/kg Na: ≤200 mg/kg Ni: ≤50 mg/kg Pb: ≤80 mg/kg |
| SMILES string | [Cu++].[O-]S([O-])(=O)=O |
| InChI | 1S/Cu.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 |
| InChI key | ARUVKPQLZAKDPS-UHFFFAOYSA-L |
安全信息
| 象形图 |   |
| 警示用语： | Warning |
| 危险声明 | H302 - H315 - H319 - H410 |
| 预防措施声明 | P264 - P270 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
