您的位置：首页 > 产品中心 > 7758-98-7， Copper(II) sulfate anhydrous
Copper(II) sulfate anhydrous
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4058904 | 250 G | 1320 | 2-5天 | 4-6周 | |
| 4058904 | 1 KG | 2660 | 2-5天 | 4-6周 |
产品别名
7758-98-7
Copper(II) sulfate anhydrous
Copper monosulfate anhydrous, Copper vitriol anhydrous
基本信息
| Empirical Formula【经验(实验)分子式】 | CuO4S |
| Molecular weight | 159.61 |
| MDL number | MFCD00010981 |
| EC Index Number【EC索引号】 | 231-847-6 |
| Analysis Note【分析说明】 | Assay (iodometric, calc. on dried substance): ≥ 99.0 % Chloride (Cl): ≤ 0.002 % Total nitrogen (N): ≤ 0.005 % Fe (Iron): ≤ 0.015 % Ni (Nickel): ≤ 0.005 % Pb (Lead): ≤ 0.005 % Zn (Zinc): ≤ 0.02 % Substances not precipitated by hydrogen sulfide (as sulfate): ≤ 0.2 % Loss on drying (250 °C): ≤ 0.5 % |
| Legal Information【法律信息】 | EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany |
产品性质
| Quality Level【质量水平】 | 300 |
| Assay【测定】 | ≥99.0% dry basis (iodometric) |
| form【形式】 | solid |
| potency【效能】 | 481 mg/kg LD50, oral (Rat) |
| pH【pH值(酸碱度)】 | 3.5-4.5 (20 ℃, 50 g/L in H2O) |
| solubility【溶解性】 | 203 g/L |
| density | 3.60 g/cm3 at 20 ℃ |
| bulk density【堆积密度】 | 800 kg/m3 |
| anion traces【痕量阴离子】 | chloride (Cl-): ≤0.002% |
| cation traces【痕量阳离子】 | Fe: ≤ 0.015% N: ≤ 0.005% Ni: ≤ 0.005% Pb: ≤ 0.005% Zn: ≤ 0.02% |
| storage temp.【储存温度】 | 2-30℃ |
| 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
| Pictograms【象形图】 | GHS07,GHS09 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 - H315 - H319 - H410 |
| Precautionary Statements | P264 - P270 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
