MSDS
07/19/2011Revision:
07/20/2011Printed:
9Page:
Klean Strip Green Lacquer Thinner 30% WT
VOC
SAFETY DATA SHEET
n.a.n.a. n.a.
Hazardous Components (Chemical Name)
Acetic acid, ethyl ester {Ethyl acetate} 141-78-6
CAS #
n.a.
NTP IARC ACGIH OSHA
4.
n.a.n.a. n.a.Methyl ethyl ketone {MEK; 2-Butanone} 78-93-3 n.a. 5.
n.a.n.a. n.a.Butyl acetate {Acetic acid, Butyl ester} 123-86-4 n.a. 6.
n.a.n.a. n.a.Methanol {Methyl alcohol; Carbinol; Wood
alcohol}
67-56-1 n.a. 7.
12. Ecological Information
No information available for this product as a whole.
Acetone:
Toxicity:
LC50 /Oncorhynchus mykiss/ (Rainbow trout, weight 1.0 g) 5,540 mg/L/96 hr at 12 deg C (95% confidence limit
4,740-6,330 mg/L), /static bioassay/
LC50; Species: Oncorhynchus mykiss (Rainbow trout, fingerling, length 9.4 cm, weight 10.8 g); Conditions:
freshwater, flow through, 10 deg C, pH 8.0; Concentration: 6100 mg/L for 24 hr
LC50 Pimephales promelas (Fathead minnow, age 33 days, length 22.6 mm, weight 0.159 g) 8,120 mg/L/96 h
(95% confidence limit: 7,530-8,760 mg/L); flow through, 25.0 deg C, dissolved oxygen 6.7 mg/L, hardness 48.5
mg/L CaCO3, alkalinity 45.8 mg/L CaCO3, pH 7.58 /99% pure/
Persistance and Degradability: Biodegradation of this compound is expected, but volatilization has been shown to
be the primary removal mechanism of acetone in water(5-7).
Bioaccumulative Potential: Potential for bioconcentration in aquatic organisms is low.
Mobility In Soil: High mobility in soil.
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Ethanol:
TOXICITY:
LC50 Salmo gairdnerii (Rainbow trout) 13000 mg/L/96 hr at 12 deg C (95% Confidence limit 12000-16000
mg/L), wt 0.8 g /Static bioassay/
LC50 Pimephales promelas (fathead minnows) 15.3 g/L/96 hr (95% confidence limit 14.0-16.6 g/L); age 30 days
old, water hardness 47.3 mg/L (CaCO3), temp 24.3 deg C, pH 7.60, dissolved oxygen 6.8 mg/L, alkalinity 43.7
mg/L (CaCO3); tank vol: 6.3 L; additions: 3.81 vol/day /Flow-through bioassay/
PERSISTENCE AND DEGRADABILITY: If released to the atmosphere, an extrapolated vapor pressure of
59.3 mm Hg at 25 deg C indicates that ethanol will exist solely in the vapor phase. Vapor phase ethanol is
degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals; the half-life for this
reaction in air is estimated to be 5 days. Volatilization from moist soil surfaces is expected to be an important fate
process based upon a Henry's Law constant of 5X10-6 atm-cu m/mole. Ethanol may also volatilize from dry soils
based upon it vapor pressure. Biodegradation is expected to occur rapidly in the environment based on numerous
screening tests using different types of inocula and incubation periods. Ethanol was degraded with half-lives on
the order of a few days using microcosms constructed with a low organic sandy soil and groundwater, indicating
it is unlikely to be persistent in the environment.
BIOACCUMULATIVE POTENTIAL: If released into water, ethanol is not expected to adsorb to suspended
solids and sediment based upon the estimated Koc. An estimated BCF of 3 suggests the potential for
bioconcentration in aquatic organisms is low.
MOBILITY IN SOIL: If released to soil, ethanol is expected to have very high mobility based upon an estimated
Koc of 1.
OTHER ADVERSE EFFECTS: No data.
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2-Butoxyethanol:
Toxicity: Material is moderately toxic to aquatic organisms on an acute basis (LC50/EC50 between 1 and 10
Licensed to W.M. Barr and Company
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