chromated copper arsenate: wood preservative; serves as substrate for trimethylarsine biosynthesis; RN given refers to (Cu(+2)[2:3] salt) [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]
| ID Source | ID |
|---|---|
| PubMed CID | 56925092 |
| MeSH ID | M0121505 |
| Synonym |
|---|
| chromated copper arsenate |
| 37337-13-6 |
Chromated copper arsenates (CCA) have been extensively used as wood impregnation agents in Europe and North America. CCA has been used to treat lumber for over 60 years.
| Excerpt | Reference | Relevance |
|---|---|---|
| "Chromated copper arsenates (CCA) have been extensively used as wood impregnation agents in Europe and North America. " | ( Assessment of biochar and zero-valent iron for in-situ remediation of chromated copper arsenate contaminated soil. Brandt, KK; Frick, H; Holm, PE; Kandeler, E; Tardif, S, 2019) | 2.19 |
| "Chromated copper arsenate (CCA) has been used to treat lumber for over 60 years to increase the expected lifetime of CCA-treated wood. " | ( Chemical structure of arsenic and chromium in CCA-treated wood: implications of environmental weathering. Fendorf, SE; Holm, SE; Lowney, YW; Nico, PS; Ruby, MV, 2004) | 1.77 |
Chromated copper arsenate (CCA) treated wood has been used for more than 50 years. Wood treated with CCA is found in construction and demolition (C&D) debris. CCA-treated wood is not a health risk u
| Excerpt | Reference | Relevance |
|---|---|---|
| "Chromated copper arsenate (CCA)-treated wood was liquefied with polyethylene glycol/glycerin and sulfuric acid. " | ( Fractionation of heavy metals in liquefied chromated copper arsenate 9-treated wood sludge using a modified BCR-sequential extraction procedure. Gambrell, R; Hse, CY; Pan, H; Shupe, TF, 2009) | 2.06 |
| "Chromated copper arsenate (CCA)-treated wood was widely used until 2004 for residential and industrial applications. " | ( Application of a CCA-treated wood waste decontamination process to other copper-based preservative-treated wood after disposal. Blais, JF; Cooper, P; Coudert, L; Janin, A; Mercier, G; Riche, P, 2011) | 1.81 |
| "Chromated copper arsenate (CCA) treated wood has been used for more than 50 years. " | ( Evaluating landfill disposal of chromated copper arsenate (CCA) treated wood and potential effects on groundwater: evidence from Florida. Beck, BD; Conklin, SW; Saxe, JK; Shupe, TF; Wannamaker, EJ, 2007) | 2.07 |
| "Chromated copper arsenate (CCA)-treated wood is a preservative treated wood construction product that grew in use in the 1970s for both residential and industrial applications. " | ( CCA-treated wood disposed in landfills and life-cycle trade-offs with waste-to-energy and MSW landfill disposal. Jambeck, J; Solo-Gabriele, H; Thorneloe, S; Townsend, T; Weitz, K, 2007) | 1.78 |
| "When chromated copper arsenate (CCA)-treated wood is present as part of the wood fuel mix, concentrations of arsenic, chromium, and copper become elevated in the ash." | ( Characteristics of chromated copper arsenate-treated wood ash. Calitu, V; Messick, B; Solo-Gabriele, HM; Townsend, TG, 2002) | 1.1 |
| "Wood treated with chromated copper arsenate (CCA) is primarily disposed within construction and demolition (C&D) debris landfills, with wood monofills and municipal solid waste (MSW) landfills as alternative disposal options. " | ( Release of arsenic to the environment from CCA-treated wood. 2. Leaching and speciation during disposal. Cai, Y; Jambeck, J; Khan, BI; Solo-Gabriele, HM; Townsend, TG, 2006) | 0.67 |
| "Wood treated with chromated copper arsenate (CCA) is found in construction and demolition (C&D) debris, and a common use for wood recycled from C&D debris is the production of mulch. " | ( Evaluation of commercial landscaping mulch for possible contamination from CCA. Dubey, B; Jacobi, G; Shibata, T; Solo-Gabriele, H; Townsend, T, 2007) | 0.67 |
| "CCA-treated wood (chromated copper arsenate) is not a health risk unless burned in fireplaces or woodstoves." | ( Chronic arsenic poisoning. Hall, AH, 2002) | 0.64 |
| Excerpt | Reference | Relevance |
|---|---|---|
| " Results indicate that there are no detrimental toxic effects to epibiota caused by the presence of CCA preservative within the matrix of the wood at any of the treatment levels." | ( Toxicity of chromated copper arsenate (CCA)-treated wood to non-target marine fouling communities in Langstone Harbour, Portsmouth, UK. Brown, CJ; Eaton, RA, 2001) | 0.69 |
This study evaluated the efficiency of Fe(0) to reduce the mobility and bioavailability of Cr, Cu, As and Zn in a chromated copper arsenate (CCA)-contaminated soil.
| Excerpt | Reference | Relevance |
|---|---|---|
| " Although these metals are tightly bound to the wood fibers and are not released under most conditions of use, we examined the bioavailability of metals in CCA pressure-treated wood dust in vitro." | ( In vitro bioavailability of heavy metals in pressure-treated wood dust. Butala, JH; Gordon, T; Li, P; Rossman, TG; Spanier, J, 2002) | 0.31 |
| " Additionally, the results show that arsenic is poorly absorbed from CCA-treated wood residues (i." | ( In vivo percutaneous absorption of arsenic from water and CCA-treated wood residue. Barbadillo, S; Holm, SE; Hui, X; Lowney, YW; Maibach, HI; Ruby, MV; Schoof, RA; Wester, RC, 2004) | 0.32 |
| " Ecotoxicity of water extracts and soil samples was analyzed in order to describe the bioavailability of the contaminants." | ( Extractability of metals and ecotoxicity of soils from two old wood impregnation sites in Finland. Joutti, A; Lehto, O; Lintinen, P; Martikainen, E; Räisänen, ML; Schultz, E, 2004) | 0.32 |
| " This finding links the extensive chemical characterization and bioavailability testing that has been done previously on the brush-removed residue to a material that is derived from human skin contact with CCA-treated wood." | ( Chemical speciation and bioaccessibility of arsenic and chromium in chromated copper arsenate-treated wood and soils. Holm, SE; Lowney, YW; Nico, PS; Ruby, MV, 2006) | 0.57 |
| " This study evaluated the efficiency of Fe(0) to reduce the mobility and bioavailability of Cr, Cu, As and Zn in a chromated copper arsenate (CCA)-contaminated soil using chemical, biochemical and biotoxicity tests." | ( Assessment of zerovalent iron for stabilization of chromium, copper, and arsenic in soil. Kumpiene, J; Lagerkvist, A; Maurice, C; Mench, M; Ore, S; Renella, G, 2006) | 0.54 |
| " Therefore, a strong need exists to provide accurate data on oral relative bioavailability (RBA) of arsenic (in vivo or in vitro) in field-collected CCA-contaminated soils." | ( In vitro gastrointestinal bioavailability of arsenic in soils collected near CCA-treated utility poles. Pouschat, P; Zagury, GJ, 2006) | 0.33 |
| " Metal bioavailability was evaluated after 28 days using the earthworm Eisenia fetida (Savigny)." | ( Growth and reproduction of the earthworm Eisenia fetida after exposure to leachate from wood preservatives. Leduc, F; Sunahara, GI; Whalen, JK, 2008) | 0.35 |
| " The bioavailability of Cr, Cu and As to Spinacia oleracea from CCA-treated timber, before and after treatment, was determined in the context of human health risk assessment." | ( Bioavailability and risk estimation of heavy metal(loid)s in chromated copper arsenate treated timber after remediation for utilisation as garden materials. Dong, Z; Du, J; Gao, Y; Liu, Y; Naidu, R; Rahman, MM; Yan, K, 2019) | 0.76 |
| "The aim of this study was to determine the bioavailability of metals in field soils contaminated with chromated copper arsenate (CCA) mixtures." | ( An uptake and elimination kinetics approach to assess the bioavailability of chromium, copper, and arsenic to earthworms (Eisenia andrei) in contaminated field soils. Kilpi-Koski, J; Penttinen, OP; Väisänen, AO; van Gestel, CAM, 2019) | 0.73 |
| " Biochar can decrease trace element bioavailability in soils, but their resulting ability to reduce soil toxicity may vary significantly depending on feedstocks used, pyrolysis conditions, and the target pollutants." | ( Impacts of biochar materials on copper speciation, bioavailability, and toxicity in chromated copper arsenate polluted soil. Brandt, KK; Hansen, HCB; Holm, PE; Tang, Y; Wang, C, 2023) | 1.13 |
| Timeframe | Studies, This Drug (%) | All Drugs % |
|---|---|---|
| pre-1990 | 2 (1.09) | 18.7374 |
| 1990's | 5 (2.72) | 18.2507 |
| 2000's | 117 (63.59) | 29.6817 |
| 2010's | 52 (28.26) | 24.3611 |
| 2020's | 8 (4.35) | 2.80 |
| [information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023] | ||
According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be very strong demand-to-supply ratio for research on this compound.
| This Compound (111.95) All Compounds (24.57) |
| Publication Type | This drug (%) | All Drugs (%) |
|---|---|---|
| Trials | 0 (0.00%) | 5.53% |
| Reviews | 8 (4.19%) | 6.00% |
| Case Studies | 4 (2.09%) | 4.05% |
| Observational | 0 (0.00%) | 0.25% |
| Other | 179 (93.72%) | 84.16% |
| [information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023] | ||