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Copper

品牌
Sigma-Aldrich
CAS
7440-50-8
货号
311405
规格纯度
ACS reagent, granular, 10-40 mesh, ≥99.90%
参考价格
525.33 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

Copper (granular) can be used as a catalyst in the hydrogenation of ethylene. It can be impregnated on activated carbon material and used as an adsorbent and also as a catalyst for the removal of SO2 from flue gases.

包装

100, 500 g in glass bottle

基本信息

经验(实验)分子式Cu
分子量63.55
EC 号231-159-6
MDL编号MFCD00010965
PubChem化学物质编号24858521
NACRESNA.22

产品性质

质量水平200
等级ACS reagent
测定≥99.90%
形式granular
reaction suitabilitycore: copper
reagent type: catalyst
电阻率 1.673 μΩ-cm, 20℃
杂质≤0.001% P
≤0.02% insol. dil. HNO3
粒径10-40 mesh
bp2567 ℃ (lit.)
mp1083.4 ℃ (lit.)
密度8.94 g/mL at 25 ℃ (lit.)
痕量阳离子Ag: ≤0.002%
As: ≤5 ppm
Fe: ≤0.005%
Mn: ≤0.001%
Pb: ≤0.005%
Sb and Sn: ≤0.01%
SMILES string[Cu]
InChI1S/Cu
InChI keyRYGMFSIKBFXOCR-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Sigma-Aldrich

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