DCT
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Diversified Chemical Technologies, Inc.
15477 Woodrow Wilson
Detroit, MI 48238
(313) 867-5444
MATERIAL SAFETY DATA SHEET
Issue Date: 10/23/06
Supersedes: 07/14/05
SECTION I - CHEMICAL PRODUCT
Identity: 130190
Brands: DCT FREEZER CLEANER
Hazard Rating: 2 Health: 1 4=EXTREME
Flammability: 2 3=HIGH
Reactivity: 0 2= MODERATE
1=SLIGHT
Emergency Telephone Number: (800) 424-9300 (24-HR ?CHEMTREC)
SECTION II - COMPOSITION AND INGREDIENTS
Ingredients/Chemical Name: Propylene glycol, isopropanol and other proprietary ingredients
Hazardous Ingredients as defined by OSHA, 29 CFR 1910.1200.
Chemical Name Common CAS No. Recommended Limits Composition LD50/LC50
Name Range
Propylene glycol Same 57-55-6 AIHA WEEL: 50 ppm 20 ?80
2-propanol; 67-63-0 1?
Isopropanol ACGIH TWA: 400 ppm; 500
isopropyl ppm STEL
alcohol
OSHA PEL: 500 ppm
1-5
TS 1015 ?Trade ACGIH TWA: 3 ppm; 6 ppm
Secret STEL
OSHA PEL: 3 ppm
SECTION III - HAZARDS IDENTIFICATION
Health Hazards (Acute and Chronic):
Ingestion: May be harmful if swallowed.
Eye Contact: May cause temporary eye irritation upon direct contact.
Inhalation May cause temporary irritation upon prolonged, repeated exposures.
Skin: May cause skin irritation upon prolonged, repeated exposures.
DCT FREEZER CLEANER MSDS (continued) Page 2 of 4
SECTION IV - FIRST AID INFORMATION
Emergency and First Aid Procedures:
Ingestion: Drink large quantities of water or milk. Do not induce vomiting. Seek prompt medical
attention.
Eye Contact: Hold eyelids open and flush thoroughly with plenty of water for at least 15 minutes. Seek
prompt medical attention.
Skin: Wash skin thoroughly with soap and water. If irritation persists, seek prompt medical
attention. If spilled on clothing, change clothes.
Inhalation: For accidental, high level inhalation, remove to fresh air. Get medical attention if irritation
persists.
Other: None
SECTION V - FIRE FIGHTING INFORMATION
Flash Point (Method Used): 112 F (PMCC) Explosive Limits: LEL: N/K UEL: N/K
Extinguishing Media: Use CO2, water, or dry chemical.
Special Fire Fighting Procedures: Firefighters should wear structural firefighting gear and SCBA if exposed to
vapors or products of combustion
Unusual Fire Hazards: OSHA/DOT Combustible Liquid. Keep sides of containers cool with water spray until
well after fire is out.
SECTION VI - ACCIDENTAL RELEASE MEASURES
Personal Precautions: Avoid contact with eyes.Wear personal protective equipment if prolonged exposure and/or
splashing is likely.
Environmental Precautions: DISPOSAL IS TO BE PERFORMED IN COMPLIANCE WITH ALL FEDERAL,
STATE AND LOCAL REGULATIONS.
Steps To Be Taken in Case Large Quantities of Material are Released or Spilled: Contain spill. Prevent spills
from reaching waterways or sewers untreated. Read "Waste Disposal Method" below for further information.
SECTION VII - HANDLING AND STORAGE
Precautions To Be Taken in Handling and Storing: Avoid contact eye and skin contact. Store in dry, cool,
well-ventilated area away from incompatibles. Keep container sealed when not in use. Wash thoroughly after
handling material. Avoid aerosol formation.
Other Precautions: For Institutional Use Only. Keep out of reach of children.
SECTION VIII ?EXPOSURE CONTROLS, PERSONAL PROTECTION
Respiratory Protection (Specify Type): None required with normal use. Avoid creating aerosols in poorly
ventilated areas.
Ventilation General
Eye Protection: If splashing or heavy misting is likely, goggles or faceshield may be needed.
Protective Gloves: None required with normal use. Protective gloves (neoprene preferred) may be needed if
prolonged, direct contact is anticipated.
Other Protective Equipment: Suitable eyewash facilities
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DCT FREEZER CLEANER MSDS (Continued) Page 3 of 4
SECTION IX ?PHYSICAL AND CHEMICAL PROPERTIES
Boiling Point 癋: NAV Specific Gravity (H2O=1): 1.05
Vapor Pressure (mm Hg): N/K Percent Volatile by Volume (%): N/K
Vapor Density (Air=1): N/K Evaporation Rate (nBuOAc=1): N/K
Appearance and Odor: Clear, colorless slightly pH (F.S.): 10.0 ?10.4
viscous liquid with alcohol smell
Coefficient of Water/Oil Distribution: N/K Solubility in Water: Complete
SECTION X ?STABILITY AND REACTIVITY
Possible Hazardous Reactions/Conditions: None Known
Conditions to Avoid: None Known
Materials to Avoid: Strong oxidizers
Hazardous Decomposition Products: acrid smoke/irritating fumes
Other Recommendations: None
Stability: Stable
Hazardous Polymerization: Will Not Occur
SECTION XI - TOXICOLOGICAL INFORMATION
Propylene Glycol: LD50: (Oral ?Rat): 20 g/kg; (Skin ?Hmn): 500 mg/mg/7D MLD; (Skin ?Hmn): 104
mg/kg/3D-IMOD; (Eye ?Rabbit): 500 mg/24 H MLD; Repeated, excessive ingestion may cause CNS effects.
TS 1060: LD50 (Oral ?Rat): 5045 mg/kg; LD50 (Skin ?Rabbit): 12800 mg/kg
SECTION XII - ECOLOGICAL INFORMATION
Propylene Glycol: MOVEMENT & PARTITIONING: Bioconcentration potential is low (BCF<100 or Log
Pow<3). Log Octanol/water partition coefficient (log Pow) is ?.92. Henry's Law Constant (H) is 1.2E-
9atm.m3/mole. DEGRADTION 7 PERSISTANCE: Biodegradation under aerobic static laboratory conditions
is high (BOD20 or BOD28/ThOD.40%). Biodegradation is expected to be achievable in a secondary wastewater
treatment plant. 5-Day biochemical oxygen demand (BOD5) is 1.16 p/p. 20-Day biochemical oxygen demand
(BOD20) is 1.45 p/p. Theorectical Oxygen Demand (ThOD) is calculated to be 1.68 p/p. Inhibitory concentration
(IC50) in OECD Activated Sludge Respiration Inhibition Test (OECD Test No. 209) is >1gm/L. Degradation is
expected in the atmospheric environment within minutes to hours. ECOTOXICITY: Material is practically
non-toxic to aquatic organisms on an acute basis (LC50>100mg/L in most sensitive species). Acute LC50 for
fathead minnow (Pimephales promelas) is 4600-54900 mg/L. Acute LC50 for guppy (Poecilia reticulata) >
10000 mg/L. Acute LC50 for water flea (Daphnia magna) is 4850 ?34400 mg/L. Acute LC50 for rainbow trout
(Oncorhynchus mykiss) is 44 mL/L (about 44000 mg/L).
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DCT FREEZER CLEANER MSDS (Continued) Page 4 of 4
SECTION XIII - DISPOSAL CONSIDERATIONS
Waste Disposal Method: Small quantities: Contain spill. Any spillage should be cleaned up immediately.
Where possible, flush area with plenty of water to drain; otherwise, use inert, non-combustible abosrbent and sweep
up. Follow all local ordinances. Large Spills (i.e. 50 gallons or more): RCRA-ignitable (D001). Contain, collect,
and hold for disposal Do not allow to enter sewers or waterways untreated. DISPOSAL IS TO BE PERFORMED
IN COMPLIANCE WITH FEDERAL, STATE AND LOCAL REGULATIONS.
SECTION XIV - TRANSPORT INFORMATION
DOT Classification: This material is regulated by the U.S. Department of Transportation.
For finished packaged product transported by ground: Combustible liquids, n.o.s. (contains 2%
isopropanol), 3, NA1993, PG III, Ltd Qty
For finished packaged product transported by sea: Flammable liquids, n.o.s. (contains 2% isopropanol), 3,
UN 1993, PG III, Ltd Qty
For finished packaged product transported by air: Flammable liquids, n.o.s. (contains 2% isopropanol), 3,
UN 1993, PG III, Ltd Qty
SECTION XV - ADDITIONAL REGULATORY INFORMATION
All components are listed on the US TSCA Inventory.
All ingredients are listed on the Canadian DSL Inventory. The Canadian WHMIS classification is: Class B and
D2B (Flammable and Combustible Material) and (Stylized T)
SECTION XVI - OTHER INFORMATION
*N/A. - Not Applicable *N/K. - Not Known F.S. ?Full Strength
The submission of this MSDS may be required by law, but this is not an assertion that the substance is hazardous
when used in accordance with proper safety practices and normal handling procedures. Data supplied is for use
only in connection with occupational safety and health.
The information contained herein has been compiled from sources considered by Diversified Chemical
Technologies, Inc. to be dependable and is accurate to the best of the Company's knowledge. The information
relates to the specific material designated herein, and does not relate to the use in combination with any other
material or any other process. Diversified Chemical Technologies, Inc. assumes no responsibility for injury to the
recipient or third persons, for any damage to any property resulting from misuse of the controlled product.
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