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r . ► . ► . h y f . ► . i ♦- .A F i e . i [ t 1 <br /> 1 <br /> 2. Composition, Information On Ingredients <br /> Product Use: This product is intended for use as a fuel in engines or for use in engineered processes. Use in other <br /> applicatiions may result in higher exposures and require additional controls, such as local exhaust ventilation and personal <br /> protective equipment. <br /> Description: Reformulated gasoline is a complex mixture of hydrocarbons from a variety of chemical processes blended to meet <br /> standardized product specifications. Composition varies greatly and includes C?to C? hydrocarbons with a boiling range of about <br /> 80-473 degrees F. The following is a non-exhaustive list of common components, typical percentage ranges in product, and <br /> occupational exposure limits for each. Functional and performance additives may also be present at concentrations below reporting <br /> thresholds. <br /> Component or Material Name �% i CAS Numbe—� ACGIH Limits OSHA Exposure Limits <br /> PEL--STEL--C/P—unitsy 1 <br /> Gasoline X�9�0-100 I Mixture 300 500-- m�^ YT T NA NA--NA----- <br /> ___.----.___..._..__._._.� ____._.__ <br /> NA—Ppm.. ANA--NA. <br /> __...._....._..._ - ...... ..... . .. .. _._r <br /> Pentane 1L 16 109-66-0 600--750-ppm C_—f 1000--NA--NA--ppm <br /> in-Hexane 'I <4 110 54-3 50--NA-ppm 500--NA--NA--ppm <br /> ......... . .. .. .. ..... _ <br /> Hexan(other isomers) ;�—<8NA ! — 500--1,000--ppm NA--NA NA—--- <br /> _ <br /> ,Benzene C1.2 —7-4-2 E 0.5-2.5--ppm 1--5--NA--ppm <br /> — <br /> �� <br /> N-heptane r—'�14-82-5 <br /> __.!�___.._ __.__.; _ _?_.._. ..___ _400--500--ppm ; 500--NA-NA--ppm <br /> Eth (benzene <2 <br /> Y L_!0_0_41-4 100-125--ppm 100--NA—NA--ppm <br /> Xylene(o,m,p,-isomers) <11 1330-20-7 100--150--ppm 100--NA—NA--ppm <br /> Cyclohexane 110-82-7 300--N —ppm 300- — --ppm <br /> ____. <2 I A 300--NA—NA--ppm <br /> ___......._. �_.___...._...___ ___.. _... ._ �. _ <br /> Trimethylbenzene <4 25551-13-7 <br /> . -_NA--ppm -NA-NA- <br /> Methyl-t-butyl ether _ _ 25 _ <br /> 5 NA-NA-NA-.--- <br /> . <br /> ---_- <br /> 40—NA- <br /> ppm NA-NA-NA----- <br /> i Toluene <1<12--' 108-88-3 50 NA- m 200-300/500-NA- m <br /> ..___._. _____ _.,__._....___. t <br /> ... _.,.___..._. PP <br /> Ethyl-t-butyl ether(ETBE) ;_ 0 7 _ 637-92-3 i N/A NA- m <br /> t-amyl-methyl-ether -5 F 994-05-8 — � NIA-NA-ppm NA-NA-NA----- <br /> Ethanol 0 11... ...._'.._......._.._......64 17 5._.___._. _.�_ _._._1 OOONA-._!n._._...........__.._. _1,000-NA-NA-ppm_. r_.___...... <br /> ___._.__........_.. _._..._...._.....__...._....__ ...._.._.._............... . . PP <br /> C=Ceiling concentration not to be exceeded at any tume. P= Peak concentration for a single 10 minute exposure per day. <br />