Technical Specifications

Product Name: GREAT STUFF PRO(TM) Gaps & Cracks 30oz Gun
HC Foam Sealant US
Issue Date: 01/08/2010
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Partition coefficient, n-octanol/water (log Pow): 7.4 Estimated.
Partition coefficient, soil organic carbon/water (Koc): > 5,000 Estimated.
Persistence and Degradability
Expected to degrade only slowly in the environment.
Theoretical Oxygen Demand: 2.89 mg/mg
Data for Component: Isobutane
Movement & Partitioning
Bioconcentration potential is low (BCF less than 100 or log Pow less than 3). Potential for
mobility in soil is very high (Koc between 0 and 50).
Henry's Law Constant (H): 1.19E+00 atm*m3/mole; 25 °C Measured
Partition coefficient, n-octanol/water (log Pow): 2.76 Measured
Partition coefficient, soil organic carbon/water (Koc): 35 Estimated.
Distribution in Environment: Mackay Level 1 Fugacity Model:
Air Water. Biota
Soil
Sediment
100 % 0 % 0 % 0 % 0 %
Persistence and Degradability
Biodegradation may occur under aerobic conditions (in the presence of oxygen).
Indirect Photodegradation with OH Radicals
Rate Constant Atmospheric Half-life Method
2.44E-12 cm3/s 4.4 d Estimated.
Theoretical Oxygen Demand: 3.58 mg/mg
Data for Component: Propane
Movement & Partitioning
Bioconcentration potential is low (BCF less than 100 or log Pow less than 3). Potential for
mobility in soil is very high (Koc between 0 and 50).
Henry's Law Constant (H): 7.07E-01 atm*m3/mole; 25 °C Measured
Partition coefficient, n-octanol/water (log Pow): 2.36 Measured
Partition coefficient, soil organic carbon/water (Koc): 24 - 460 Estimated.
Distribution in Environment: Mackay Level 1 Fugacity Model:
Air Water. Biota
Soil
Sediment
100 % 0 % 0 % 0 % 0 %
Persistence and Degradability
No relevant information found.
Indirect Photodegradation with OH Radicals
Rate Constant Atmospheric Half-life Method
1.27E-12 cm3/s 8.4 d Estimated.
Theoretical Oxygen Demand: 3.64 mg/mg
Data for Component: Methyl ether
Movement & Partitioning
Bioconcentration potential is low (BCF less than 100 or log Pow less than 3). Potential for
mobility in soil is very high (Koc between 0 and 50).
Henry's Law Constant (H): 9.78E-04 atm*m3/mole; 25 °C Measured
Partition coefficient, n-octanol/water (log Pow): 0.10 Measured
Partition coefficient, soil organic carbon/water (Koc): 1.29 - 14 Estimated.
Persistence and Degradability
Material is expected to biodegrade only very slowly (in the environment). Fails to pass
OECD/EEC tests for ready biodegradability.
Indirect Photodegradation with OH Radicals
Rate Constant Atmospheric Half-life Method
1.66E-12 cm3/s 6.4 d Estimated.
OECD Biodegradation Tests:
Biodegradation Exposure Time Method
5 % 28 d OECD 301A Test
Theoretical Oxygen Demand: 2.08 mg/mg