ARS PESTICIDE PROPERTIES last update May 1995


name:FLUMETRALIN                               CASRN: 62924-70-3

molecular formula: C16H12CLF4N3O4
molecular weight : 421.7
physical state   : S
(L=liquid; G=gas; S=solid)
reference:

_________________________________________________________________________
Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,
                (C)alculated, (U)nknown, (P)EPA data, (W)auchope

* denotes a selected value where multiple values of a property are listed.
_________________________________________________________________________

-value-            -medium-   -temp-  -pH-   -source-    -reference-


Boiling point(deg C):
       -

Melting point(deg C):
101    -    103                                  H     9AHCB2

Decomposition point(deg C):
       -    250                                  H     9PME10

Heat of vaporization(deg C):

--RATE CONSTANTS--

Hydrolysis (per day):
STABLE*                         25      5-9      M    9CIBAG

Photolysis (per day):
1.16*                SOIL       22.5             M    9CIBAG
4.41*                WATER      25      7        M    9CIBAG

Vapor pressure (mPa):
0.032*                          25               H    9PME10


Water solubility (ppm):       -temp-        -source- -reference-
0.07*                           20               H    9PME10

Organic solubility (ppm):

Henrys law (Pa m3/mol):
0.193                                            H    9PME10

Octanol/water partitioning (log Kow):
5.45*                           25               H    9PME10

Acid dissociation (pKa):


Soil sorption:
soiltype      temp.   Kd     Koc    %om   pH  source  reference
LOAMY SAND            541    56055  1.66         M    9CIBAG
SAND                  405    57570  1.21         M    9CIBAG
SILT LOAM             1119   80195  2.4          M    9CIBAG
SILT LOAM             2655   63074  7.24         M    9CIBAG
HUMIC                 8091   41173  33.8         M    9CIBAG
                             59600*

Field Dissipation halflife(days):
value        test area        pH    %OM       source  reference
170          SILT LOAM(KY)                       M    9CIBAG
212          LOAMY SAND(NC)                      M    9CIBAG
191*

Halflife in soil:
Soiltype            aerobic      anaerobic    source  reference
SANDY LOAM(NC)      2000          14             M    9CIBAG

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