半岛bd体育手机客户端 说明
联系
Replaces: CX2185; CX2185-1; CX2185-5; CX2185-7; CX2185-20
分析说明
Assay (iodometric): 99.0 - 100.5 %
Insoluble matter: ≤ 0.005 %
Chloride (Cl): ≤ 0.0005 %
Total nitrogen (N): ≤ 0.001 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.003 %
K (Potassium): ≤ 0.001 %
Na (Sodium): ≤ 0.005 %
Ni (Nickel): ≤ 0.005 %
Pb (Lead): ≤ 0.005 %
Zn (Zinc): ≤ 0.03 %
Corresponds to ACS,ISO,Reag.?Ph?Eur
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 | CuO4S · 5H2O |
| 分子量 | 249.69 |
| MDL编号 | MFCD00149681 |
| EC索引号 | 231-847-6 |
半岛bd体育手机客户端 性质
| 质量水平 | 300 |
| 等级 | ACS reagent |
| 机构 | reag. ISO reag. Ph. Eur. |
| 测定 | 99.0-100.5% (iodometric) |
| 形式 | solid |
| 效能 | 960 mg/kg LD50, oral (Rat) >2000 mg/kg LD50, skin (Rat) |
| pH值(酸碱度) | 3.5-4.5 (20 ℃, 50 g/L in H2O) |
| mp | 147 ℃ |
| 密度 | 2.284 g/cm3at 20 ℃ |
| 痕量阴离子 | chloride (Cl-): ≤0.0005% |
| 痕量阳离子 | Ca: ≤ 0.005% Fe: ≤ 0.003% K: ≤ 0.001% N: ≤ 0.001% Na: ≤ 0.005% Ni: ≤ 0.005% Pb: ≤ 0.005% Zn: ≤ 0.03% |
| 储存温度 | 2-30℃ |
| InChI | 1S/Cu.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2 |
| InChI key | JZCCFEFSEZPSOG-UHFFFAOYSA-L |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H302 - H318 - H410 |
| 预防措施声明 | P264 - P270 - P273 - P280 - P301 + P312 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
SUPELCO
m.cnreagent.com
