CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Copper acetoarsenite appears as an emerald-green powder. Usually contains some water. Insoluble in water. Toxic by inhalation and by ingestion. Used as a wood preservative, insecticide, and pigment. |
|---|---|
| Color/Form | Emerald green, crystalline powder |
| Odor | ODORLESS |
| Boiling Point | Decomposes (EPA, 1998) |
| Melting Point | Decomposes >653 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 66 °F (NTP, 1992) |
| Density | Estimated as greater than 1.1 at 68F (EPA, 1998) |
| Stability/Shelf Life | STABLE TO AIR, LIGHT |
| Decomposition | VOLATILE ARSENIC OXIDE MAY BE FORMED IN FIRES. |
| Other Experimental Properties | Decomposes on prolonged heating in water; unstable in acid, base and toward hydrogen sulfide. |
| Chemical Classes | Metals -> Arsenic Compounds, Inorganic |
COMPUTED DESCRIPTORS
| Molecular Weight | 1013.79 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 16 |
| Rotatable Bond Count | 0 |
| Exact Mass | 1013.21173 g/mol |
| Monoisotopic Mass | 1011.21354 g/mol |
| Topological Polar Surface Area | 321 Ų |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 33 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 12 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Copper acetoarsenite appears as an emerald-green powder. Usually contains some water. Insoluble in water. Toxic by inhalation and by ingestion. Used as a wood preservative, insecticide, and pigment.