分子式:CuCO3?Cu?(OH)2 沸点:333.6 °C at 760 mmHg 闪光点:169.8 °C 密度:4 水溶性:Insoluble 外观细绿色粉末 用途: 用于催化剂、烟火、农药、颜料、饲料、杀菌剂、电镀、防腐等行业及制造铜化合物 安全说明:S26;S36 危险品运输编号:UN3288
含量[Cu(OH)2]Assay,% ≥ 95.0 盐酸不溶物Insoluble matter in hydrochloric acid,% ≤ 0.2 硫酸盐(SO4)Sulfate,% ≤ 0.15 氮化合物(以N计)Nitrogen compound,% ≤ 0.1 铁(Fe)Iron,% ≤ 0.01 碱及碱土金属(以硫酸盐计)Alkali and alkali erath metals,% ≤ 0.8 ...
前者化学式为CuCO3·Cu(OH)2,是一种草绿色的单斜系结晶纤维状的团状物,或深绿色的粉状物。由溶液中所得沉淀物初显绿色,放置后在溶液中变成暗绿色。它有毒,是铜表面上所生成的绿锈(俗称铜绿)的主要成分。 后者化学式为2CuCO3·Cu(OH)2,深天蓝色,很亮的单斜系晶体,或紧密的结晶团状物。它不溶于水,溶于...
Formula: CuCO3.Cu(OH)2CAS No.: 12069-69-1M. W.: 221.12Properties: Light blue fine powder, with density of 3.85. Insoluble in unboiled water or alcohol, and dissolved in acid to form the corresponding copper salts, soluble in cyanide, sodium hydroxide, aqueous solution of alkali ...
Functionalisation of copper (Cu) -based oxide nanostructures has become essential in excitonics industrial device applications that manifest in the conversion and transport of energy such as modern catalytic power generation and flexible or wearable miniaturise electronic products1,2,3,4,5. The exploi...
This value is 2 times greater than the value obtained for homogeneous artificial metalloprotease Cu(II)C and 200 times greater than that for soluble Cu(II)oxacyclen. Reusability. As a new type of mimic enzyme, Cu-MOF could also be taken as an effective heterogeneous proteolytic reagent. Cu-...
All the products are soluble in methanol, ethanol, and DMSO but insoluble in non-polar organic solvents. The complexes are non-hygroscopic solids with melting points higher than the ligand. The compounds were found to be non-electrolytes since they have low conductivity values. All these results...
The reduction in the adsorption efficiency is attributed to the formation of insoluble Cu (II) precipitates, such as Cu(OH)2, on the biochar surfaces as the pH increases above 10.0, hindering reduction and complexation reactions (Hoslett et al., 2019). Possible Cu extraction mechanisms at ...
b++Soluble at room temperature; + soluble on heating; À insoluble even on heating. cDetermined with 0.5% solutions in a solvent (DMAc) at 30 1C. conducted as an emulsion in NMP at about 20% solids or more, the polymers PTAI3 (BAPPK-XDA), PTAI4 (BAPPK-BPDBA) and PTAI5 (...
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