| Physical Properties |
Value |
Reference |
|
Molecular Weight (g/mol) |
143.01292 |
TR |
|
Solubility @ 20-25 degC (mg/L) |
10200 |
TR |
|
Vapor pressure @ 20-25 degC (mmHG) |
1.34 |
TR |
|
Henry's Law constant @ 20 degC |
0.000889598 |
TR |
|
Sorption coefficient (log L/kg) Koc |
1.19 |
TR |
|
Octanol-water partition coefficient (log L/kg) |
1.5572 |
TR |
|
Diffusion coefficient in air (cm^2/s) |
0.0692 |
TR |
|
Diffusion coefficient in water (cm^2/s) |
7.53e-006 |
TR |
| |
|
|
| Miscellaneous Parameters |
Value |
Reference |
|
Relative bioavailability factor (-) |
1 |
T |
|
Analytical Detection Limits: |
|
Water (mg/L) |
- |
- |
|
Soil (mg/kg) |
- |
- |
|
First-order decay half lives (days): |
|
Saturated zone |
- |
|
|
Unsaturated zone |
- |
- |
|
Soil-to-plant biotransfer factor (0): |
|
Above ground veg. |
- |
|
|
Below ground veg. |
- |
- |
| |
|
|
| Toxicity Data |
Value |
Reference |
|
EPA weight of evidence |
B2 |
|
|
Carcinogen |
TRUE |
|
|
Oral slope factor (1/[mg/kg/day]) |
1.1 |
TR |
|
Inhalation unit risk factor (1/[ug/m^3]) |
0.00033 |
TR |
|
Oral reference dose (mg/kg/day) |
- |
- |
|
Inhalation reference conc. (mg/m^3) |
- |
- |
| |
|
|
| Dermal Exposure |
Value |
Reference |
|
Dermal adsorption fraction (-) |
0 |
TR |
|
Gastrointestinal adsorption fraction (-) |
0.8 |
TR |
|
Dermal permeability coefficient (cm/hr) |
- |
- |
|
Lag time for dermal exposure (hr) |
- |
- |
|
Critical dermal exposure time (hr) |
- |
|
|
Relative contribution of perm. coeff. (-) |
- |
|
| |
|
|
| Regulatory Standards |
Value |
Reference |
|
Primary MCL |
- |
- |
|
Secondary MCL |
- |
- |
|
Drinking Water MCLs (mg/L): |
|
Occupational Air PEL/TWA (mg/m^3) |
- |
- |
|
Surface water quality criteria (mg/L) |
|
Aquatic life protection: Fresh water biota |
- |
- |
|
Aquatic life protection: Marine biota |
- |
- |
|
Human health: Drinking / freshwater fish |
0.00031 |
E |
|
Human health: Fresh water fishing only |
0.014 |
E |
|
Human health: Salt water fishing only |
0.014 |
E |
| |
|
|
LAST UPDATE: Friday, 05 August 2011
