GCMS laboratory blank results, sample AE11555, May 23-29, 2002

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Data File : C:\MSDCHEM\1\DATA\052902\LBB0529.D Vial: 15 Acq On : 29 May 2002 1:53 pm Operator: Bohlk / Inst 213 ‘ Sample : LB 5/23/02 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1\5973N\052802.M (RTE Integrator) Title : Quantitation For Method 525.2 2* Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 6 Decane, 3,8-dimethyl- $$ 3,... Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 18.97 0.08 ug/L 110201 Acenaphthene-dl0 18.19 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Decane, 3,8-dimethyl- $$ 3,8-Dim— 170 C12H26 017312-55-9 64 2 10-Methylnonadecane 282 C20H42 056862-62-5 64 3 Hexadecane, 2,6,11,15-tetramethy... 282 C20H42 000504-44-9 59 4 Nonane, 5-methyl-5-propyl- 184 C13H28 017312-75-3 53 Abundance Scan 870 (18.967 min): LBB0529.D (-) m/z 71.10 100.00% 71

5000 55

1 । 1 U_ 9" 113 i . 1 169 AAoAMSA 18.60 18.80 19.00 19.20 m/z 57.00 82.92% Of TTTTTTT-rTTT-rpV Th i■■ "i T /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #74439: Decane, 3,8-dimethyl- $$ 3,8-Dimethyldecane 57

5000 -TPTTmr 85 18.60 18.80 19.00 19.20 4' m/z85.1081.42%

Tl/Z-> Abundance 04 20 40 60 J..,। + 113 141 1I19170 ___________________ —01099311990BW0B93337TT 80 100 120 140 160 180 200 220 240 260 #229010: 10-Methylnonadecane 57 KAAAAA, 18.60 18.80 19.00 19*20 ' ~ 85 m/z 55.20 32.28% 5000 4

154 113 I

m/z-> 0+ T-rp- Ashimok, I’*”I 20 40 60 80 100 120 140 160 180 200 220 240 260 267 i “' • i “ ' • i ■ • ■

Abundance #229003: Hexadecane, 2,6,11,15-tetramethyl- $$ Crocetane $... 57 IMAi em MM A p 18.60 18.80 19.00 19.20 m/z 69.05 28.11%

5000 41 85 169 1 113 miz—> 0 14, 444 197 267 20 40 60 80 100 120 140 160 180 200 220 240 260 Tp-rrrp-rrTT-rrT- LAMAAALA 18.60 18.80 19.00 19.20

.BB0529.D 052802.M Mon Jun 03 15:47:26 2002 Page 8

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