ARS PESTICIDE PROPERTIES last update May 1995


name:TRIALLATE                                 CASRN: 2303-17-5

molecular formula: C10H16CL3NOS
molecular weight : 304.7
physical state   : S
(L=liquid; G=gas; S=solid)
reference: 9ACHB2

_________________________________________________________________________
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):
117    -           0.3mmHg                       H     9HERBH

Melting point(deg C):
29     -     30                                  H     9ACHB2

Decomposition point(deg C):
       -    200                                  H     9HERBH

Heat of vaporization(deg C):

--RATE CONSTANTS--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):
16                               25              H     9PME10
14.6*                            25              M     9MONSA


Water solubility (ppm):       -temp-         -source- -reference-
4*                               25              M     9HERBH

Organic solubility (ppm):

Henrys law (Pa m3/mol):
1.11*                            25              M     9MONSA

Octanol/water partitioning (log Kow):
4.29*                            25              M     9MONSA

Acid dissociation (pKa):


Soil sorption:
soiltype          temp.   Kd      Koc      %om   pH    reference
LINTONIA SNDY LM          5.98    1470     0.7         9MONSA
DRUMER SLTY CLAY          28.4    1440     3.4         9MONSA
                                  3600                 JEFQAA 16:422-428,1987
                                  2220                 EESADV
                                  2000                 EESADV
                                  2398                 9MONSA
DUPO SILT LM              18.5    2660     1.2         9MONSA
SPINKS SNDY LM            22.5    1620     2.4         9MONSA
                                  2550*

Field Dissipation halflife(days):
value             test area        pH        source    reference
14-21                                           H      9HERBH
63-131                                          C      8CREAM
100                                             E      JEVQAA 16:422-428,1987
18                                              M      9MONSA
74(14-131)*

Halflife in soil:
Soiltype               aerobic      anaerobic   source    reference

Comments: