产品介绍：
产品说明
分析说明
Assay (manganometric): ≥ 97.0 %
Substances insoluble in acid: ≤ 0.02 %
Sulfate (SO₄): ≤ 0.05 %
As (Arsenic): ≤ 0.0002 %
Ca (Calcium): ≤ 0.01 %
Fe (Iron): ≤ 0.005 %
K (Potassium): ≤ 0.02 %
Na (Sodium): ≤ 0.05 %
Pb (Lead): ≤ 0.02 %
Substances not precipitated by hydrogen sulfide (as SO₄): ≤ 0.5 %
Corresponds to ACS
法律信息
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | ClCu |
| 分子量 | 99.00 |
| MDL编号 | MFCD00010971 |
| EC索引号 | 231-842-9 |
产品性质
| 质量水平 | 300 |
| 等级 | ACS reagent |
| 测定 | ≥97.0% (manganometric) |
| 形式 | solid |
| 效能 | 336 mg/kg LD50, oral (Rat) |
| pH值(酸碱度) | 5 (20 ℃, 50 g/L in H2O, slurry) |
| bp | 1367 ℃/1013 hPa |
| mp | 422 ℃ |
| 密度 | 4.14 g/cm3 at 25 ℃ |
| 堆积密度 | 1600‑1800 kg/m3 |
| 痕量阴离子 | sulfate (SO42-): ≤0.05% |
| 痕量阳离子 | As: ≤ 0.0002% Ca: ≤ 0.01% Fe: ≤ 0.005% K: ≤ 0.02% Na: ≤ 0.05% Pb: ≤ 0.02% |
| 储存温度 | 2-30℃ |
| InChI | 1S/ClH.Cu/h1H;/q;+1/p-1 |
| InChI key | OXBLHERUFWYNTN-UHFFFAOYSA-M |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H302 - H315 - H318 - H410 |
| 预防措施声明 | P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 |
| 储存分类代码 | 8B - Non-combustible, corrosive hazardous materials |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
