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CAS NO.3251-23-8
| Copper dinitrate Basic information |
| Product Name: | Copper dinitrate |
| Synonyms: | claycop;copper(2+)nitrate;Copperbis(nitrate);coppernitrite,trihydrate;cupricdinitrate;cupricnitrate(copper(ii);cupricnitrate(copper(ii)nitrate);cupricnitratesolution |
| CAS: | 3251-23-8 |
| MF: | CuN2O6 |
| MW: | 187.56 |
| EINECS: | 221-838-5 |
| Product Categories: | Inorganics;Copper Salts;Metal and Ceramic Science;Salts;AAS;AAS CRMsAlphabetic;AASSpectroscopy;CO - CZMethod Specific;Extractable Heavy metalsSpectroscopy;Matrix Selection;Nitrate;Oeko-Tex Standard 100;Spectroscopy;Application CRMs;C;Cationic SolutionsChromatography;Cationic Standard SolutionsAlphabetic;CO - CZ;Ion Chromatography;Ion Chromatography Standards |
| Mol File: | 3251-23-8.mol |
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| Copper dinitrate Chemical Properties |
| mp | 115°C |
| density | 1.00 g/mL at 20 °C |
| Water Solubility | Soluble |
| Merck | 13,2671 |
| Stability: | Stable. Oxidant. Incompatible with combustible materials. |
| CAS DataBase Reference | 3251-23-8(CAS DataBase Reference) |
| EPA Substance Registry System | Nitric acid, copper(2+) salt(3251-23-8) |
| Safety Information |
| Hazard Codes | O,C,Xi,N,Xn |
| Risk Statements | 8-20/21/22-34-22-36/38-20-45-51/53-41-38-50/53-37/38-52/53 |
| Safety Statements | 53-17-26-36/37/39-45-36-61-39 |
| RIDADR | UN 3085 5.1/PG 3 |
| WGK Germany | 3 |
| HazardClass | 5.1 |
| PackingGroup | II |
| Hazardous Substances Data | 3251-23-8(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| Copper dinitrate Usage And Synthesis |
| Chemical Properties | blue crystalline solid |
| General Description | Obtained as a trihydrate and as a hexahydrate. Both are blue crystalline solids. Used in medicine, as an insecticide, in chemical analysis, in making light sensitive papers. Toxic oxides of nitrogen are produced in fires involving Copper dinitrate. |
| Air & Water Reactions | Deliquescent. Water soluble. |
| Reactivity Profile | Mixtures of Copper dinitrate with alkyl esters may explode, owing to the formation of alkyl nitrates. Mixtures with phosphorus, tin(II) chloride or other reducing agents may react explosively [Bretherick, 1979 p. 108-109]. A finely divided mixture of potassium ferrocyanide and Copper dinitrate exploded when dried at 220°C [Chem. Abst. 77:1343 (1972)]. Noncombustible, but Copper dinitrate will accelerate the burning of combustible materials. If large quantities of the material are involved in a fire or the material is finely divided, an explosion may result. Prolonged exposure to fire or heat may result in an explosion. |
| Health Hazard | Inhalation causes irritation of throat and lungs. Ingestion of large amounts causes violent vomiting and purging, intense pain, collapse, coma, convulsions, and paralysis. Solutions irritate eyes; contact with solid causes severe eye surface injury and skin irritation. |
| Copper dinitrate Preparation Products And Raw materials |
| Raw materials | Nitric acid-->Copper |
| Preparation Products | Furfuryl alcohol-->2-Methylfuran |
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