Material Safety Data Sheet
Opti-Lube XPD
Diesel Fuel Improver
Prepared according to 29CFR 19 10.1200.
1 Chemical Product and Company Identification
Opti-Lube
Product Trade Name Opti-Lube XPD
CAS Number Not applicable for mixtures.
Synonyms None.
Generic Chemical Name Mixture.
Product Type Fuel Additive
Transportation Emergency
Phone No. (CHEMTREC)1-800-424-9300.Outside the U.S. (703) 527-3887
.
MSDS No. 24823866-2311329-101710-811103
Revision Date 23 October 2007
2 Hazards Identification
Appearance Brown liquid
Odor Hydrocarbon
Principal Hazards WARNING.
? HARMFUL IF INHALED.
? CAUSES EYE IRRITATION.
? CAUSES SKIN IRRITATION.
? HARMFUL IF ABSORBED THROUGH SKIN.
? COMBUSTIBLE LIQUID.
? CONTAINS COMPONENTS WHICH MAY CAUSE CANCER.
? MAY CAUSE CHRONIC HEALTH EFFECTS.
Target Organs: Blood, Central nervous system, Eye, Heart, Kidney, Liver, Lung, Respiratory system
This material is considered hazardous by the OSHA Hazard Communication Standard 29CFR 1910.1200.
See Section 11 for complete health hazard information.
Page 1 of 8
3 Composition/Information on Ingredients
Hazardous Ingredients
Comp CAS No. Percentage (by wt.) Carcinogen
Petroleum naphtha 64742-95-6 From 52 to 63 percent N/E
Trimethylbenzene 25551-13-7 From 13 to 21 percent N/E
2-Ethylhexyl nitrate 27247-96-7 From 6.6 to 13 percent N/E
1 ,2,4-Trimethylbenzene 95-63-6 12.5% N/E
1 ,3,5-Trimethylbenzene 108-67-8 From 3.3 to 6.6 percent N/E
Propylene glycol ether 107-98-2 From 3.6 to 6.6 percent N/E
Xylene 1330-20-7 3% N/E
N/E
Cumene 98-82-8 2%
Naphthalene 91-20-3 1.5% IARC Suspect Carcinogen NTP Carcinogen
Ethylbenzene 100-41-4 0.7% IARC Suspect Carcinogen
(N/E) - None established
4 First Aid Measures
Eyes Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy
to do. Continue rinsing. If eye irritation persists, get medical advice / attention.
Skin Wash with plenty of soap and water. Immediately remove contaminated clothing. If skin
irritation occurs, get medical attention. Launder contaminated clothing before reuse.
Inhalation Remove to fresh air and keep at rest in a position comfortable for breathing. If breathing is
labored, administer oxygen. If breathing has stopped, apply artificial respiration. If irritation
persists or if toxic symptoms are observed, get medical attention.
Oral DO NOT INDUCE VOMITING. If conscious, give 2 glasses of water. Aspiration of material
due to vomiting can cause chemical pneumonitis which can be fatal. Get immediate medical
attention. If vomiting occurs naturally, the casualty should lean forward to reduce the risk of
aspiration. Call a poison center or doctor if exposed or you feel unwell.
Additional Information
5 Fire Fighting Measures
Flash Point 42 癈, 107.6 癋 PMCC (Typical)
Extinguishing Media CO2, drychemical, or foam. Water can be used to cool and protect exposed material.
Firefighting Procedures Recommend wearing self-contained breathing apparatus. Water may cause splattering.
Unusual Fire & Explosion Toxic fumes, gases or vapors may evolve on burning. Vapors may be heavier than air and
may travel along the ground to a distant ignition source and flash back. Container may
Hazards
rupture on heating. Toxic nitrogen oxides may evolve when burning. The alkyl nitrate
contained in this product may decompose exothermicly if heated above 120?C. Studies in
the Koenen TubeTest indicate that the reaction is non-explosive even when the alkyl nitrate
is present at levels up to 70%.
6 Accidental Release Measures
Spill Procedures May form explosive mixtures with air. Immediately evacuate all personnel from danger area.
Personal Protective Equipment must be worn, see Personal Protection Section for PPE
recommendations. Eliminate all sources of heat, sparks pilot lights, static electricity and open
flames. Ventilate spill area. Prevent entry into sewers and waterways, dispose of in
accordance with all federal, state and local environmental regulation. Do not dispose in
landfill. Pick up free liquid for recycle and/or disposal if can be accomplished safely with
explosion proof equipment. Residual liquid can be absorbed on inert material. Use non-
sparking tools. Check under Transportation and Labeling (DOT/CERCLA) and Other
Regulatory Information Section (SARA) for hazardous substances to determine regulatory
reporting requirements for spills.
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7 Handling and Storage
Pumping Temperature Not determined.
Maximum Handling
Temperature Not determined.
Handling Procedures Keep away from ignition sources such as heat, sparks and open flame. No smoking. Keep
containers closed when not in use. Do not discharge into drains or the environment, dispose
to an authorized waste collection point. Use appropriate containment to avoid environmental
contamination. DO NOT HEAT. Do not breath dust, fume, gas, mist, vapors or spray.
Ground / bond container and receiving equipment. Use explosion-proof equipment. Use only
non-sparking tools. Use only outdoors or in a well-ventilated area. Wash thoroughly after
handling. Empty containers retain material residue. Do not cut, weld, braze, solder, drill,
grind or expose containers to heat, flame, spark or other sources of ignition.
M a x im u m S t o ra g e
Temperature Not determined.
Storage Procedures Do not store near potential sources of ignition. Isolated outside storage is preferred. Inside
storage area should be in a flammable liquids cabinet or storage area. Store in a cool, dry,
well-ventilated area. Keep container tightly closed.
Loading Temperature Not determined.
8 Exposure Controls/Personal Protection
Exposure Limits
Exposure Guidelines
OSHA ACGIH Other
Comp TWA STEL TW STEL TWA STEL
Petroleum
N/E N/E N/E N/E N/E
100 ppm (u)
naphtha
Trimethylbenzene N/E N/E 25ppm N/E N/E N/E
2-Ethylhexyl
N/E N/E N/E N/E N/E
1 ppm (l)
nitrate
Propylene glycol 100ppm
N/E N/E 150 ppm N/E N/E
ether
Xylene 100 ppm N/E 100 ppm 150 ppm N/E N/E
Cumene 50 ppm(s) N/E 50 pp N/E N/E N/E
N/E
Ethylbenzene 100 ppm 100ppm 125 ppm N/E N/E
N/E 15
Naphthalene 10 ppm 10 ppm (s) N/E N/E
(s) - Skin exposure
(p) - Proposed limit
(c) - Ceiling exposure
(l) - Recommended exposure limit
(u) - Supplier recommended exposure limit
(N/E) - None established
Other Exposure Limits The recommended TWA for 2-Ethylhexyl nitrate is 1 PPM.
Contains mineral oil. Under conditions which may generate mists,
observe the OSHA PEL of 5 mg per cubic meter, ACGIHSTELof10mg per cubic meter.
Engineering Controls Mechanical exhaust required. Additional ventilation or exhaust may be required to maintain
air concentrations below recommended exposure limits. Use explosion proof equipment.
Gloves Procedures Nitrile.
Eye Protection Safety glasses. If potential for splash or mist exists, wear chemical goggles or faceshield.
Respiratory Protection Use NIOSH/MSHA approved full face respirator with a combination organic vapor and high
efficiency filter cartridge if the recommended exposure limit is exceeded. Use self-contained
breathing apparatus for entry into confined space, for other poorly ventilated areas and for
large spill clean-up sites. Consult with an industrial hygienist to determine the appropriate
respiratory protection for your specific use of this material. A respiratory protection program
compliant with all applicable regulations must be followed whenever workplace conditions
require the use of a respirator.
Page 3 of 8
Clothing Recommendation Gloves, coveralls, apron, boots as necessary to minimize contact. Wear either a chemical
protective suit or apron when potential for contact with material exists. Do not wear rings,
watches or similar apparel that could entrap the material and cause a skin reaction. Launder
contaminated clothing before reuse. material and cause a skin reaction. Launder
contaminated clothing before reuse.
9 Physical and Chemical Properties
Flash Point 42 癈, 107.6 癋 PMCC (Typical)
Upper Flammable Limit Not determined.
Lower Flammable Limit Not determined.
Autoignition Point Not determined.
Explosion Data Material does not have explosive properties in the liquid state, but vapors may form
explosive mixtures with air.
Vapor Pressure Not determined.
pH Not determined.
Specific Gravity 0.89 (15.6 癈)
Bulk Density Not determined.
Water Solubility Insoluble.
Percent Solid Not determined.
Percent Volatile Unknown.
Volatile Organic Compound Not determined.
Vapor Density Not determined.
Evaporation Rate Not determined.
Odor Hydrocarbon
Appearance Brown liquid.
Odor Threshold Unknown.
Boiling Point Not determined.
Pour Point Temperature <-40 癈, < -40 癋
Melting / Freezing Point Not determined.
The above data are typical values and do not constitute a specification. Vapor pressure
data are calculated unless otherwise noted.
10 Stability and Reactivity
Stability Material can become unstable at elevated temperatures and pressures.
Decomposition Temperature Not determined.
Incompatibility Strong oxidizing agents. Nitriles. Strong alkalis. Reducingagents
Polymerization Will not occur.
Thermal Decomposition Smoke, carbon monoxide, carbon dioxide, aldehydes and other products of incomplete
combustion. Under combustion conditions, oxides of the following elements will be formed:
nitrogen.
Conditions to Avoid Not determined.
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11 Toxicological Information
-- ACUTE EXPOSURE --
Eye Irritation Moderate to strong eye irritation. Based on data from components or similar material.
Skin Irritation Skin irritant. Based on data from components or similar materials. Prolonged or repeated skin
contact as from clothing wet with material may cause dermatitis. Symptoms may include
redness, edema, drying, and cracking of the skin.
Respiratory Irritation Nose, throat and lung irritant. Based on data from components or similar materials. Exposure
to a high concentration of vapor or mist is irritating to the respiratory tract. Breathing of
vapor or mist may aggravate asthma and inflammatory or fibrotic pulmonary disease.
Dermal Toxicity The LD50 in rabbits is> 2000 mg/Kg. Based on data from components or similar materials.
Skin absorption of components of this material may cause systemic effects; note toxicity
from other sections. Overexposure to organic nitrates by skin contact may cause headache,
nausea and decreased blood pressure.
Inhalation Toxicity The following is based on incomplete information on components. Aerosols of this material
are considered toxic. Based on data from components or similar materials. High
concentrations may cause headaches, dizziness, nausea, stupor, and other central nervous
system effects leading to visual impairment, difficulty breathing and convulsions.
Overexposure to organic nitrates by inhalation may cause headache, nausea and decreased
blood pressure. The LC50 in rat (4 hr) for xylene is 6,700 ppm.
Oral Toxicity The LD50 in rats is between 2000 mg/kg and 5000 mg/kg. Based on data from
components or similar materials. Swallowing material may cause irritation of the
gastrointestinal lining, nausea, vomiting, diarrhea, and abdominal pain.
Dermal Sensitization No data available to indicate product or components maybe a skin sensitizer.
Inhalation Sensitization No data available to indicate product or componentsmay berespiratory sensitizers.
-- CHRONIC EXPOSURE --
Chronic Toxicity Repeated overexposure to propylene glycol ether may cause lung, liver and kidney damage.
Xylene has been found to cause cardiac, liver and kidney effects, anemia and eye damage in
laboratory animals. Prolonged and repeated inhalation of hydrocarbon solvents such as
xylene can cause chronic neurological disturbances. Prolonged or repeated overexposure to
petroleum naphtha may cause liver and kidney damage. Chronic exposure to xylene has been
shown to cause hearing loss in experimental animals.
Carcinogenicity A National ToxicologyProgram(NTP) study found an increased incidence of renal tubule
neoplasms in male and female rats exposed to ethylbenzene by inhalation for two years. In male
and female mice similarly exposed, increased incidences of alveolar/bronchiolar
neoplasms, and hepatocellular neoplasms, respectively, were observed. Ethylbenzene has been
classified by IARC as a possible human carcinogen (Group 2B) on the basis of sufficient
evidence of carcinogenicity in experimental animals but inadequate evidence in exposed
humans. Naphthalene has been classified by the International Agency for Research on Cancer
(IARC) as a possible human carcinogen (Group 2B) on the basis of sufficient evidence of
carcinogenicity in experimental animals but inadequate evidence in exposed humans.
Mutagenicity No data available to indicate product or any components present at greater
than 0.1% are mutagenicorgenotoxic.
Reproductive Toxicity No data available to indicate either product or components present at greater than 0.1% that
may cause reproductive toxicity.
Teratogenicity No evidence of adverse effects were found in a developmental toxicity study of 2-
ethylhexanol in rats. Doses up to 3 ml/kg applied to the skin during the most critical part of
the gestation period produced evidence of toxicity to mothers, but no evidence of injury in
the developing offspring. In a previous study, birth defects were observed by oral
administration, an unlikely route of exposure in the workplace. Xylene is fetotoxic in rats and
rabbits in the absence of maternal toxicity.
-- ADDITIONAL INFORMATION --
Other No other health hazards known.
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12 Ecological Information
-- ENVIRONMENTAL TOXICITY --
Freshwater Fish Toxicity The acute LC50 is 1 - 10 mg/L based on component data.
Freshwater Invertebrates The acute EC50 is 1 - 10 mg/L based on component data.
Toxicity
Algal Inhibition The acute EC50 is 1 - 10 mg/L based on component data.
Saltwater Fish Toxicity Not determined.
Saltwater Invertebrates
Toxicity Not determined.
Bacteria Toxicity Not determined.
Miscellaneous Toxicity Not determined.
-- ENVIRONMENTAL FATE --
Biodegradation At least 25% of the components in this product show limited biodegradation based on OECD
301-type test data.
Bioaccumulation 25% or greater of the components potentially bioconcentrate, based on octanol/water
coefficients.
Soil Mobility Not determined.
13 Disposal Consideration
Waste Disposal This material, if discarded, is a hazardous waste under RCRA Regulation 40 CFR 261. Waste
management should be in compliance with federal, state andlocal laws. Material, if
discarded, is expected to be hazardous waste under RCRA due to ignitability (D001).
14 Transport Information
ICAO/IATA (US) UN1993 Flammable liquid, n.o.s. (Petroleumnaphtha, Trimethylbenzene), Class 3, PG III
ICAO/IATA (International) UN1993 Flammableliquid, n.o.s. (Petroleum naphtha, Trimethylbenzene), Class 3, PG III,
Marine Pollutant (Alkyl (C7- C9) nitrates, Petroleum naphtha)
IMDG UN1993 Flammable liquid, n.o.s. (Petroleum naphtha, Trimethylbenzene), Class 3, PG III,
MarinePollutant (Alkyl(C7-C9) nitrates, Petroleumnaphtha)
IMDG EMS Fire F-E
IMDGEMSSpill S-E
IMDG MFAG *Subsection4.2
IMO Marine Vessel DO NOT TRANSPORT - ADDITIONAL INFORMATION REQUIRED
U.S. Barge DO NOT TRANSPORT - ADDITIONAL INFORMATION REQUIRED
USCG Compatibility Not determined.
U.S. DOT Bulk UN1993 Flammable liquid, n.o.s. (Petroleum naphtha, Trimethylbenzene) Class 3,
PG III, Marine Pollutant (Alkyl (C7-C9) nitrates, Petroleum naphtha), RQ (Benzene, dimethyl-,
Ethylbenzene)
U.S. DOT Non-Bulk Not regulated.
DOT NAERG 128
TDG Bulk UN1993 Flammable liquid, n.o.s. (Petroleum naphtha, Trimethylbenzene), Class 3, PG III,
Marine Pollutant (Alkyl (C7-C9) nitrates, Petroleum naphtha)
TDG Non-Bulk Not regulated.
Mexico UN1993 Flammable liquid, n.o.s. (Petroleum naphtha, Trimethylbenzene), Class 3, PG III,
Marine Pollutant (Alkyl (C7-C9) nitrates, Petroleum naphtha)
Mexico Non-Bulk Not regulated.
Bulk Quantity 85000 liters, 22457 gal.
Non-Bulk Quantity 207.8 liters, 55 gal.
Page 6 of 8
Review classification requirements before shipping materials at elevated temperatures.
15 Regulatory Information
-- Global Chemical Inventories --
USA All components of this material are on the US TSCA Inventory or are exempt.
Section 8d (2-Propanol, 1-methoxy-).Section 8d (Benzene, ethyl-).Section 8d (Benzene,
trimethyl-).Section 8d (Cumene).Section 8d (Solvent naphtha (petroleum), light
Other TSCA Reg.
aromatic).Section 4a (p-Xylene).May be subject to export notification under TSCA Section
12(b).
EU All components are in compliance with the EC Seventh amendment Directive 92/32/EEC.
Japan This product requires notification in Japan.
Australia May require notification before sale under Australian regulations.
Canada All components are in compliance with the Canadian Environmental Protection Act and are
present on the Domestic Substances List.
Switzerland All components are in compliance with the Environmentally Hazardous Substances
Ordinance in Switzerland.
Korea This product requires notification before sale in Korea.
Philippines This product requires notification before sale in thePhilippines.
China This product requires notification in China.
-- Other U.S. Federal Regulations --
SARA Ext. Haz. Subst. This product does not contain greaterthan1.0%ofany chemical substance on the SARA
Extremely Hazardous Substances list.
SARA Section 313 12.5% 1,2,4-Trimethylbenzene, CAS no. 95-63-6; 3% Xylene(mixed isomers), CAS no.
1330-20-7;2% Cumene, CASno. 98-82-8; 1.5% Naphthalene, CAS no. 91-20-3; .7%
Ethylbenzene, CAS no. 100-41-4
SARA 311 Yes
Acute Hazard
Classifications Chronic Hazard Yes
Fire Hazard Yes
Reactivity Hazard No
CERCLA Hazardous
Transit Reportable Quantities
Substances
Component Reportable Reportable
Units Units
Quantity RQ Quantity RQ
Benzene, 296 gal. 1119 liters
dimethyl-
Ethylbenzene 13714 gal. 51907 liters
Naphthalene 304 gal. 1152 liters
FDA Approval Not applicable
-- State Regulations --
Cal. Prop. 65 This product contains the following chemical(s) known to the state of California to cause
cancer and/or birth defects: 5 ppm Benzene, CAS no. 71-43-2 17 ppm Toluene, CAS no.
108-88-3 1.5% ppm Naphthalene, CAS no. 9 1-20-3 1% Ethylbenzene, CAS no. 100-41-4
-- Product Registrations --
U.S. Fuel Registration This fuel additive is registered in the United States.
U.S. Dept of Agriculture This product has not been filed with the USDA to support H2 approvals.
NSF Nonfood Compounds This product has not been filed with the NSF to support H1 or H2 approvals.
Registration
Page 7 of 8
-- Other / International --
TDG Regulated Limit. None known.
U.S. Tariff Heading Number 3811.90.00.00
Schedule B Number 3811.90.0000
16 Other Information
US NFPA Codes
Health Fire Reactivity Special
2 2 1 N/E
(N/E) - None established
HMIS Codes
Health Fire Reactivity
2* 2 1
Precautionary Labels WARNING.
? HARMFUL IF INHALED.
? CAUSES EYE IRRITATION.
? CAUSES SKIN IRRITATION.
? HARMFUL IF ABSORBED THROUGH SKIN.
? COMBUSTIBLE LIQUID.
? CONTAINS COMPONENTS WHICH MAY CAUSE CANCER.
? MAY CAUSE CHRONIC HEALTH EFFECTS.
The information presented herein has been compiled from sources considered to be dependable and is accurate to the
best of the Company's knowledge; however, The Company makes no warranty whatsoever, expressed or implied of
MERCHANTABILITY OR FITNESS FOR THE PARTICULAR PURPOSE, regarding the accuracy of such data or
the results to be obtained from use thereof. The Lubrizol Corporation assumes no responsibility for injury to recipient or to
third persons or for any damage to any property and recipient assumes all such risks.
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