GC/MS results for unknown compounds and surrogates, sample AE10985, May

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\051402\10985.D Vial: 14 Acq On : 15 May 2002 12:06 am Operator: Mclean Sample : 5/10 kb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L Peak Number 1 Methane, oxybis[dichioro- Concentration Rank 14 R.T. EstConc Area Relative to ISTD R.T.

3.32 0.23 ug/L 183049 1,4-Dichlorobenzene-d4 9.93

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Methane, oxybis[dichloro- 182 C2H2C140 020524-86-1 78 2 Methane, bromodichioro- 162 CHBrC12 000075-27-4 72 3 Methane, bromodichloro- 162 CHBrC12 000075-27-4/56 4 Chloroform 118 CHC13 000067-6673 56 Abundance Scan 41 (3.320 min): 10985.D (-34) (-) m/z 83.00 100.00% 83

5000 47 TTPTPWTTTTTTTTTTMTTT 35 129 3.20 3.30 3.40 3.50 3.60 3.70 ...................... |, | 60 O+ T-1TT211111111111113 11 . .................... 11............................ m/z 85.00 58.53% 13 11" " i " '11 ■ ■ " i' ‘1 174.1111 1111 । ■ । 11111 mfe-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #33237: Methane, oxybis[dichloro- 83

1AAAN A____________ _ A NA 5000 ' 1 ‘ !' 1 ' 1 | । > l i [ . T. > । i . t > । . i . I[ C. 1‘. 3.20 3.30 3.40 3.50 3.60 3.70 47 m/z 47.10 22.24%

n/z-> ot 1‘1‘ 47 1 28 ■ i■ 70 11.1 111" ■ i111 ■ i ■' " i" ■11' ■ ■ ■ i■ ■ ■' i■11 ■ i' ■ ■ ■ i ■ ■ ■ ■ i' ■'' i ■ ■ 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #33236: Methane, bromodichloro- 83 Ww 3.20 3.30 3.40 3.50 3.60 3.70 5000 m/z 35.10 12.30%

47 129 13.....27 35..... h..... 63 72 H | 93 116 ||, 164 mfe-> 0 111" '111 " 111 i ■ । 'i 1111. । ■. ■ 11111117 " I1''11' I'''' |

Abundance 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 #116506: Methane, bromodichloro- 83 i1111 r'1 'Tri 11111" i1111111

T’T .... 0... 3.20 3.30 3.40 3.50 3.60 3.70 m/z 86.90 12.10% 5000

47 129

/z-> 13 0 11111 ■ -1 ■"111 .: ......... .... 144 91 163 116 T ' i " 111" "FI” ' "I IIII+Ittt’adi [11" ' i " 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 | da 3.20 3.30 3.40 3.50 3.60 3.70

10985.D 050102.M Thu May 16 14:42:30 2002 Page 4

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