- Phosphate[6]
- Chemical Reagents[2]
- Sulphate[6]
- Chloride[6]
- Nitrate[6]
- Other Inorganic Salts[4]
- Carbonate[3]
- Contact Person : Mr. LIANG YOU
- Company Name : Shanghai Liangren Chemical Co., Ltd.
- Tel : 86-021-59589889
- Fax : 86-021-59585627
- Address : Shanghai,shanghai,ROOM 201, No. 166, Lane 5000 at BAO QIAN Rd. in Jiading in Shang
- Country/Region : China
- Zip : 201806
98% Copper nitrate used for oxidizer
Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds, under what are known as "Menke conditions", in honor of the Dutch chemist who discovered that metal nitrates are effective reagents for nitration. Hydrated copper nitrate absorbed onto clay affords a reagent called "Claycop". The resulting blue-colored clay is used as a slurry, for example for the oxidation of thiols to disulfides. Claycop is also used to convert dithioacetals to carbonyls. A related reagent based on montmorillonite has proven useful for the nitration of aromatic compounds.
assay | % |
Cu(NO3)2·3H2O | ≥98 |
CL | ≤0.01 |
(Na) | ≤0.002 |
(Fe) | ≤0.001 |
(Ca) | ≤0.001 |
SO4 | ≤0.03-0.05 |
≤0.01 | |
≤0.01 |
We have strong technical capabilities, and have established long-term cooperative relationships with the Institute of Chemistry, East China Normal University, and other research institutions. Moreover, we employ technologists by high wage, and seriously supervise the quality. Our products have passed the regular test by Lianke Science and Chemistry Application Technology Laboratory of East China Normal University in Shanghai. The quality of our products is stable and trusty.
98% Copper nitrate used for oxidizer
