GCMS method blank results, March 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\MSDCHEM\l\DATA\022802\0917.D Vial: 22 ’ Acq On 1 Mar 2002 5:47 am Operator: McLean Sample Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080202.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C: \DATABASE\WILEY7N. L

Peak Number 2 Sulfur, mol. (S8) (CAS) $$ ... Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T.

26.03 3.01 ug/L 1057160 Phenanthrene-dl0 22.52

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Sulfur, mol. (S8) (CAS) $$ OCTA-... 256 S8 010544-50-0 98 2 Sulfur, mol. (S8) (CAS) $$ OCTA-... 256 S8 010544-50-0 95 3 Sulfur $$ Sulfur, precipitated $... 256 S8 007704-34-9 94 4 Cyclic octaatomic sulfur 256 S8 010544-50-0 94 Abundance Scan 2531 (26.033 min): 0917.D (-) m/z 64.00 100.00% 64

5000 128 160 256 96 ._ 192 II’T T 25.80 26.00 26.20 26.40

m/z—> 0^| 11 “ । > । " । r 20 40 60 Tp-r | , I 224 PmpBgTT l ■ " ‘ I ‘ rJ > i t i I pl i i : । » r 80 100 120 140 160 180 200 220 240 260 4 m/z 127.90 36.82%

Abundance #195807: Sulfur, mol. (S8) (CAS) $$ OCTA-SULFUR $$ S8 $$ S... 64

— 5000 TT T 128 256 25.80 26.00 26.20 26.40 160 m/z 255.80 30.38% 96 192

m/z—> 34 48 0 TOBTu 20 40 60 80 , i■■ ■ • i' — i-ryrr II ‘ I, 224 ■ i • ■ i • i • ■, • i •, 80 100 120 140 160 180 200 220 240 260 —4 Abundance #195803: Sulfur, mol. (S8) (CAS) $$ OCTA-SULFUR $$ S8 $$ S... 64 T T T 25.80 26.00 26.20 26.40 5000 28 m/z 159.90 25.26% 256 128 160 96 192 44 i 224 0— TIN ' * i “ T' “ ‘ 11 J PIInn tr T r TT n rJ m/z—> 20 40 60 80 100 120 140 160 180 200 220'240 260 Abundance #195801: Sulfur $$ Sulfur, precipitated $$ S $$ Brimstone... 61 192 _P 25.80 26.00 26.20 26.40 128 m/z 96.00 19.02% 160 256 5000 96 224 1 I 1 • i ■ ■ +1 0 n TIP • • i ■ > I' “ • l ‘ ’II’ m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 25.80 26.00 26.20 26.40

)917.D 5080202.M Wed Mar 13 06:57:27 2002 Page 4

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