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NYC 9/11 Public Portal Document

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MERfiDA HESS CORPORATION MATERIAL SAFETY DATA SHEET Dyed Premium DieselJ^el MSDS No. 9908

Emergency eye wash capability should be available in the near proximity to operations presenting a potential splash exposure Use good personal hygiene practices. Avoid repeated and/or prolonged skin exposure. Wash hands before eating, drinking, smoking, or using toilet facilities. Do not use as a cleaning solvent on the skin. Do not use solvents or harsh abrasive skin cleaners for washing this product from exposed skin areas. Waterless hand cleaners are effective. Promptly remove contaminated clothing and launder before reuse. Use care when laundering to prevent the formation of flammable vapors which could ignite via washer or dryer Consider the need to discard contaminated leather shoes and gloves.

[J EXPOSURE CONTROLS and PERSONAL PROTECTION (rev. Feb-98) ENGINEERING CONTROLS Use adequate ventilation to keep vapor concentrations of this product below occupational exposure and flammability limits, particularly in confined spaces. EYE/FACE PROTECTION Safety glasses or goggles are recommended where there is a possibility of splashing or spraying. SKIN PROTECTION Gloves constructed of nitrile, neoprene, or PVC are recommended. Chemical protective clothing such as of E.l. DuPont TyChem®, Saranex® or equivalent recommended based on degree of exposure. Note: The resistance of specific material may vary from product to product as well as with degree of exposure. Consult manufacturer specifications for further information. RESPIRATORY PROTECTION A NIOSH/MSHA-approved air-purifying respirator with organic vapor cartridges or canister may be permissible under certain circumstances where airborne concentrations are or may be expected to exceed exposure limits or for odor or irritation. Protection provided by air-purifying respirators is limited. Refer to OSHA 29 CFR 1910.134, ANSI Z88.2-1992, NIOSH Respirator Decision Logic, and the manufacturer for additional guidance on respiratory protection selection. Use a positive pressure, air-supplied respirator if there is a potential for uncontrolled release, exposure levels are not known, in oxygen-deficient atmospheres, or any other circumstance where an air-purifying respirator may not provide adequate protection. I 9. PHYSICAL and CHEMICAL PROPERTIES (rev Jan-94) APPEARANCE Red or reddish-colored (dyed) liquid ODOR Mild, petroleum distillate odor BASIC PHYSICAL PROPERTIES BOILING RANGE: 320 to 690 ’F (160 to 366 “C) VAPOR PRESSURE: 0.009 psia @70’F (21 “C) VAPOR DENSITY (air = 1): >1.0 SPECIFIC GRAVITY (HjO = 1): 0.83 to 0.86 @ 60 "F (16°C) PERCENT VOLATILES: 100% EVAPORATION RATE: Slow; varies with conditions SOLUBILITY (H2O): Negligible

Revision Date: 9/3/98 Page 4 of 17 FEB 07 ’00 16:36 73P7SRV1 VS PQr;p RP NYC-WTC_000169039