产品名称９/div>
1317-38-0
Copper(II) oxide
Copper monoxide granulated
产品介绍９/div>
产品说明
分析说明
Assay (complexometric): 99.0 %
Substances insoluble in dilute hydrochloric acid: 0.02 %
Free Alkali: passes test
Chloride (Cl): 0.005 %
Total sulfur (as SO?): 0.01 %
Total nitrogen (N): 0.002 %
C (Carbon): 0.01 %
Ca (Calcium): 0.01 %
Cr (Chromium): 0.05 %
Fe (Iron): 0.05 %
K (Potassium): 0.02 %
Na (Sodium): 0.05 %
Pb (Lead): 0.05 %
Particle size (laser diffraction) (d95): 160 ?m
法律信息
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子弎/td> |
CuO |
| 分子野/td> |
79.55 |
| MDL编号 |
MFCD00010979 |
| EC索引叶/td> |
215-269-1 |
产品性质
| 质量水平 |
300 |
| 等级 |
ACS reagent |
| 测定 |
99.0% (complexometric) |
| 形式 |
solid |
| 效能 |
470 mg/kg LD50, oral (Rat) |
| pH?酸碱? |
7 (20 ? 50 g/L in H2O, slurry) |
| mp |
1326 (decomposition) |
| 密度 |
6.48 g/cm3at 25 ℂ/td> |
| 堆积密度 |
500 kg/m3 |
| 痕量阴离孏/td> |
chloride (Cl-): 0.005%
sulfur compounds (as SO42-): 0.01% |
| 痕量阳离孏/td> |
C: 0.01%
Ca: 0.01%
Cr: 0.05%
Fe: 0.05%
K: 0.02%
N: 0.002%
Na: 0.05%
Pb: 0.05%
excess alkali:, passes test |
| 储存温度 |
no temp limit |
| InChI |
1S/Cu.O |
| InChI key |
QPLDLSVMHZLSFG-UHFFFAOYSA-N |
安全信息
| 象形国/td> |
 |
| 警示用语９/td> |
Warning |
| 危险声明 |
H410 |
| 预防措施声明 |
P273 - P391 - P501 |
| 危险分类 |
Aquatic Acute 1 - Aquatic Chronic 1 |
| 储存分类代码 |
13 - Non Combustible Solids |
| WGK |
WGK 3 |
| 闪点(F) |
Not applicable |
| 闪点(C) |
Not applicable |
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