Technical Specifications

Product Name: GREAT STUFF(TM) Pro Gun Cleaner Issue Date: 11/28/2007
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Henry's Law Constant (H): 1.38E-5 atm*m3/mole; 25 °C Estimated
Partition coefficient, n-octanol/water (log Pow): -0.24 Measured
Partition coefficient, soil organic carbon/water (Koc): 0.37 - 2.0 Estimated
Distribution in Environment: Mackay Level 1 Fugacity Model:
Air Water. Biota
Soil
Sediment
44.3 % 55.6 % < 0.1 % < 0.1 % < 0.1 %
Persistence and Degradability
Material is readily biodegradable. Passes OECD test(s) for ready biodegradability.
Indirect Photodegradation with OH Radicals
Rate Constant Atmospheric Half-life Method
2.04E-13 cm3/s 52 d Estimated
OECD Biodegradation Tests:
Biodegradation Exposure Time Method
91 % 28 d OECD 301B Test
Theoretical Oxygen Demand: 2.20 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
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
ECOTOXICITY
Data for Component: Acetone
Material is practically non-toxic to aquatic organisms on an acute basis (LC50/EC50 >100
mg/L in the most sensitive species tested).
Fish Acute & Prolonged Toxicity
LC50, rainbow trout (Oncorhynchus mykiss), 96 h: 5,500 - 6,100 mg/l
Aquatic Invertebrate Acute Toxicity
EC50, water flea Daphnia magna, 48 h, immobilization: 6,084 mg/l
Aquatic Plant Toxicity
EC50, diatom Skeletonema costatum, biomass growth inhibition, 5 d: 11,800 - 14,400 mg/l
Toxicity to Micro-organisms
IC50, OECD 209 Test; activated sludge, respiration inhibition, 3 h: > 1,000 mg/l
Data for Component: Propane
No relevant information found.
13. Disposal Considerations
DO NOT DUMP INTO ANY SEWERS, ON THE GROUND, OR INTO ANY BODY OF WATER. All
disposal practices must be in compliance with all Federal, State/Provincial and local laws and
regulations. Regulations may vary in different locations. Waste characterizations and compliance with
applicable laws are the responsibility solely of the waste generator. DOW HAS NO CONTROL OVER
THE MANAGEMENT PRACTICES OR MANUFACTURING PROCESSES OF PARTIES HANDLING