http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=15389337
Bull Environ Contam
Toxicol. 2004 Oct;73(4):713-6.
No
Abstract available.
Residual
fate of acrinathrin in tea under East-Indian climatic condition.
Saha
K, Saha T, Somchoudhury AK, Bhattacharyya A.
Department of Agricultural
Entomology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, Nadia
741252, West Bengal, India.
PMID: 15389337
[PubMed - in process]
From Sciece Direct
Atmospheric Environment Volume 35, Issue 12 , April 2001,
Pages 2133-2141
Sensitized photodecomposition of high
disperse pesticide chemicals exposed to sunlight and irradiation
from halogen or mercury lamp
Yury N. Samsonov (a) and Leonid M. Pokrovskii
(b)
a Institute of Chemical Kinetics and Combustion, 630090 Novosibirsk-90,
Russia
b Institute of Organic Chemistry, 630090 Novosibirsk-90, Russia
The kinetics of sensitized photolysis for four pesticides, deltamethrin
(Decis), acrinathrin (Rufast), s-fenvalerate
(Sumialpha), and propiconazol (Tilt) in thin films and aerosol
particles was investigated under sunlight or the irradiation from
halogen or mercury lamp. The peculiarities of principle of the
photochemistry of pesticides in high disperse substance state
were discussed. The quantum yields of sensitized and direct photolysis
were measured, and the phenomenological kinetic mechanism of photolysis
was proposed and examined. Four relations between six rate constants
of reaction steps of the kinetic mechanism were determined. The
use of sensitizers to accelerate the decomposition rates of pesticide
pollutants under sunlight could minimize the contamination of
agricultural commodities and the adjacent environment. The Shirvanol
2 sensitizer (a by-product of the full treatment of Caspian oils)
can regulate decomposition of many pesticides in a wide range
of photolysis rates, so that practically any desired lifetime
could be really available for either pesticide residues on plant
foliage or pesticide aerosol particles in the air
http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=10665406&dopt=Abstract
Chemosphere. 2000
Feb; 40(4): 403-9.
Solar
photocatalytic mineralization of commercial pesticides: acrinathrin.
Malato
S, Blanco J, Fernandez-Alba AR, Aguera A.
PSA (Plataforma Solar de Almeria), Spain. SIXTO.MALATO@PSA.ES
A comparative study of the degradation of commercial acrinathrin
spiked in water using TiO2 photocatalysis and photolysis under sunlight
was performed. Samples were analysed by liquid chromatography-diode
array detector (HPLC-DAD) and gas chromatography-ion trap-mass spectrometric
detector (GC-ITMS). Additional total organic carbon (TOC) analyses
were carried out to evaluate the mineralisation rates. One photoproduct,
2-phenoxy benzaldehyde, was unequivocally identified and evaluated
by GC-ITMS during the processes. Although acrinathrin is almost
destroyed when exposed to irradiation for more than 400 h, photocatalysis
with TiO2 noticeably reduced degradation to a few hours. In this
case, with the additional presence of peroxydisulphate, in less
than 2 h acrinathrin is completely destroyed. Mineralisation of
acrinathrin, without catalyst, was only around 50% after 400 h of
irradiation.
PMID: 10665406 [PubMed - indexed for MEDLINE]
http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=10344078&dopt=Abstract
Acta Vet Hung. 1999;47(2):173-9.
Determination
of acrinathrin residues in honey and beeswax.
Turi
MS, Matray ES.
Jozsef Fodor National
Centre of Public Health, National Institute of Food Hygiene and
Nutrition, Budapest, Hungary.
The Asian bee mite
(Varroa jacobsoni Oud.) causes variable damage in Hungarian apiaries
due to the different and changing conditions. Plastic and wooden
strips impregnated with synthetic pyrethroid-type active ingredients
show a high efficacy against the mites. These treatments, however,
may leave residues in bee products (honey, propolis, wax). After
experimental treatment with Gabon PA 92, the levels of active
ingredient (acrinathrin) residues were determined in honey and
beeswax samples. The analytical results
proved that the average concentration of acrinathrin residues
was less than 0.01 mg/kg in honey and less than 0.10 mg/kg in
beeswax. From the food-hygienic point of view it is favourable
that the honey did not become 'contaminated' with acrinathrin
during the experimental treatment. The analytical results
serve as a basis for the registration of this veterinary product
in Hungary.
PMID: 10344078
[PubMed - indexed for MEDLINE]
From Toxline at Toxnet
APIDOLOGIE; 30 (2-3).
1999. 235-248.
Varroacides
and their residues in bee products.
WALLNER
K
Landesanstalt fuer Bienenkunde, Universitaet Hohenheim, August-von-Hartmann-Str.
13, 70593, Stuttgart, Germany.
Abstract: In general, the use of varroacides in bee colonies leaves
residues in various bee products. Among the variety of available
varroacides, three ingredients are commonly detectable in honey
and beeswax: bromopropylate (Folbex VA Neu), coumaphos (Perizin,
Asuntol) and fluvalinate (Apistan, Klartan, Mavrik). These chemicals
are fat-soluble and non-volatile, and thus they accumulate in
ppm levels as residues in beeswax with years of treatment. Through
the process of diffusion, these ingredients migrat an unimportant
role as residues in honey, beeswax and propolis owing to the very
low amount of ingredients used (acrinathrine,
flumethrine) or instability (amitraz).
From Toxline at Toxnet
JOURNAL OF PESTICIDE
SCIENCE; 23 (2). 1998. 206-212.
ACRINATHRIN
Authors: ARGEVO
JAPAN LIMITED MARKET DEVELOPMENT
From
Toxline at Toxnet
ENVIRONMENTAL SCIENCE
&
TECHNOLOGY; 31
(9). 1997. 2445-2454.
Fluorinated
organics in the biosphere.
KEY BD, HOWELL RD, CRIDDLE CS
Dep. Civil Environ.
Eng., Mich. State Univ., East Lansing, MI 48824, USA.
BIOSIS COPYRIGHT: BIOL ABS. The use of organofluorine compounds
has increased throughout this century, and they are now ubiquitous
environmental contaminants. Although generally viewed as recalcitrant
because of their lack of chemical reactivity, many
fluorinated organics are biologically active. Several questions
surround their distribution, fate, and effects. Of particular
interest is the fate of perfluoroalkyl substituents, such as the
trifluoromethyl group. Most evidence to date suggest that such
groups resist defluorination, yet they can confer significant
biological activity. Certain volatile fluorinated compounds can
be oxidized in the troposphere yielding nonvolatile compounds,
such as trifluoroacetic acid. In addition, certain nonvolatile
fluorinated compounds can be transformed in the biosphere to volatile
compounds. Research is needed to assess the fate and effects of
nonvolatile fluorinated organics, the fluorinated impurities present
in commercial formulations, and the transformation
CAS Registry Numbers:
137938-95-5 - na
112839-33-5 - chlorazifop [C14H11Cl2NO4]
112839-32-4 - chlorazifop [ C14H11Cl2NO4]
106917-52-6 - flusulfamide [C13H7Cl2F3N2O4S]
104040-78-0 - flazasulfuron [C13H12F3N5O5S]
102130-93-8 - 4-Fluorothreonine [ C4-H8-F-N-O3
]
101463-69-8 - flufenoxuron [C21H11ClF6N2O3]
101007-06-1 - acrinathrin
[C26H21F6NO5]
97886-45-8 - dithiopyr [C15H16F5NO2S2]
96525-23-4 - flurtamone [C18H14F3NO2]
90035-08-8 - flocoumafen [C33H25F3O4]
88485-37-4 - fluxofenim [C12H11ClF3NO3]
85758-71-0 - 1-Decanol, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heneicosafluoro-
[ C10-H-F21-O ]
83164-33-4 - diflufenican [C19H11F5N2O2]
82657-04-3 - bifenthrin [C23H22ClF3O2]
81613-59-4 - flupropadine [C20H23F6N]
80164-94-9 - Methanone, phenyl((trifluoromethyl)phenyl)-,
dichloro deriv. [ C14-H7-Cl2-F3-O
]
80020-41-3 - furyloxyfen [C17H13ClF3NO5]
79622-59-6 - fluazinam [C13H4Cl2F6N4O4]
79538-32-2 - tefluthrin [C17H14ClF7O2]
77501-63-4 - lactofen [C19H15ClF3NO7]
77501-60-1 - fluoroglycofen [C16H9ClF3NO7]
76674-21-0 - flutriafol [C16H13F2N3O]
72850-64-7 - flurazole [C12H7ClF3NO2S]
72178-02-0 - fomesafen [C15H10ClF3N2O6S]
71422-67-8 - chlorfluazuron [C20H9Cl3F5N3O3]
69806-34-4 - Haloxyfop [C15H11ClF3NO4]
69335-91-7 - fluazifop [C15H12F3NO4]
68694-11-1 - Triflumizole [ C15-H15-Cl-F3-N3-O
]
68085-85-8 - cyhalothrin [C23H19ClF3NO3]
67485-29-4 - hydramethylnon [C25H24F6N4]
66332-96-5 - flutolanil [C17H16F3NO2]
64628-44-0 - triflumuron [C15H10ClF3N2O3]
63333-35-7 - bromethalin [C14H7Br3F3N3O4]
62924-70-3 - flumetralin [C16H12ClF4N3O4]
61213-25-0 - flurochloridone [C12H10Cl2F3NO]
59756-60-4 - fluridone [C19H14F3NO]
57041-67-5 - Desflurane [ C3-H2-F6-O
]
56425-91-3 - flurprimidol [C15H15F3N2O2]
55283-68-6 - ethalfluralin [C13H14F3N3O4]
53780-34-0 - mefluidide [C11H13F3N2O3S]
50594-66-6 - acifluorfen [C14H7ClF3NO5]
42874-03-3 - oxyfluorfen [C15H11ClF3NO4]
40856-07-3 - Difluoromethanesulphonic acid
[ C-H2-F2-O3-S ]
37924-13-3 - perfluidone [C14H12F3NO4S2]
35367-38-5 - diflubenzuron [C14H9ClF2N2O2]
33245-39-5 - fluchloralin [C12H13ClF3N3O4]
31251-03-3 - fluotrimazole [C22H16F3N3]
29091-21-2 - prodiamine [C13H17F3N4O4]
29091-05-2 - dinitramine [C11H13F3N4O4]
28606-06-6 - na
28523-86-6 - Sevoflurane [ C4-H3-F7-O
]
27314-13-2 - norflurazon [C12H9ClF3N3O]
26675-46-7 - Isoflurane [ C3-H2-Cl-F5-O
]
26399-36-0 - profluralin [C14H16F3N3O4]
25366-23-8 - thiazafluron [C6H7F3N4OS]
24751-69-7 - Nucleocidin [ C10-H13-F-N6-O6-S
]
14477-72-6 - Acetic acid, trifluoro-, ion(1-) [ C2-F3-O2
]
9002-84-0 - Polytetrafluoroethylene (Teflon) ( (C2-F4)mult-
or (C2-F4)x-)
2837-89-0 - 1,1,1,2-Tetrafluoro-2-chloroethane (Freon 124) [ C2-H-Cl-F4
]
2164-17-2 - fluometuron [C10H11F3N2O]
1861-40-1 - benfluralin [C13H16F3N3O4]
1827-97-0 - 2,2,2-Trifluoroethanesulfonic
acid [ C2-H3-F3-O3-S ]
1763-23-1 - Perfluorooctane sulfonic acid [ C8-H-F17-O3-S
]
1717-00-6 - 1,1-Dichloro-1-fluoroethane [ C2-H3-Cl2-F
]
1582-09-8 - trifluralin [C13H16F3N3O4]
1493-13-6 - Trifluoromethanesulfonic acid
[ C-H-F3-O3-S ]
811-97-2 - 1,1,1,2-Tetrafluoroethane (Norflurane) [ C2-H2-F4
]
754-91-6 - Perfluorooctanesulfonamide [ C8-H2-F17-N-O2-S
]
640-19-7 - fluoroacetamide [C2H4FNO]
513-62-2 - Fluoroacetate [ C2-H2-F-O2
]
453-13-4 - 1,3-Difluoro-2-propanol [ C3-H6-F2-O
]
420-46-2 - 1,1,1-Trifluoroethane [ C2-H3-F3
]
406-90-6 - Fluroxene (Ethene, (2,2,2-trifluoroethoxy)-) [ C4-H5-F3-O
]
370-50-3 - flucofuron [C15H8Cl2F6N2O]
335-76-2 - Perfluorodecanoic acid [ C10-H-F19-O2
]
335-67-1 - Perfluorooctanoic acid (PFOA) [ C8-H-F15-O2
]
311-89-7 - Perfluorotributylamine [ C12-F27-N
]
306-83-2 - 2,2-Dichloro-1,1,1-trifluoroethane [Freon 123) [ C2-H-Cl2-F3
]
151-67-7 - 2-Bromo-2-chloro-1,1,1-trifluoroethane (HALOTHANE)
[ C2-H-Br-Cl-F3 ]
144-49-0 - Fluoroacetic acid [ C2-H3-F-O2
]
116-14-3 - Tetrafluoroethylene [ C2-F4
]
98-56-6 - 1-Chloro-4-(trifluoromethyl)benzene [ C7-H4-Cl-F3
]
88-30-2 - TFM (3-Trifluoromethyl-4-nitrophenol)[ C7-H4-F3-N-O3
]
79-38-9 - Chlorotrifluoroethylene [ C2-Cl-F3
]
76-38-0 - Methoxyflurane [ C3-H4-Cl2-F2-O
]
76-15-3 - Chloropentafluoroethane (Freon 115 )[C2-Cl-F5
]
76-14-2 - Dichlorotetrafluoroethane (Freon 114 )[ C2-Cl2-F4
]
76-13-1 - 1,1,2-Trichloro-1,2,2-trifluoroethane (Freon 113 ) [C2-Cl3-F3
]
76-05-1 - Trifluoroacetic acid [ C2-H-F3-O2]
75-71-8 - Dichlorodifluoromethane (Freon 12) [ C-Cl2-F2]
75-69-4 - Trichloromonofluoromethane ( Freon
11, 11A, 11B) [C-Cl3-F]
75-68-3 - 1-Chloro-1,1-difluoroethane (Freon 142, Freon 142b)
[ C2-H3-Cl-F2]
75-45-6 - Chlorodifluoromethane (Freon 21) [ C-H-Cl-F2]
75-43-4 - Dichlorofluoromethane (Freon 21)
[C-H-Cl2-F]
