GCMS analysis comments for sample AD28694, Dec 2001

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\l\DATA\DEC0401\28694.D vial: 5 Acq On 4 Dec 2001 4:16 pm Operator: 209 GALOS Sample gc/ms 11/24 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 8 Hexadecane Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T.

33.61 0.70 ug/1 173378 Chrysene-dl2 33.04

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexadecane 226 C16H34 000544-76-3(93) 2 Heptacosane 380 C27H56 000593-49-7 91 3 Tetracosane 338 C24H50 000646-31-1 90 . 4 Heneicosane 296 C21H44 000629-94-7 90 Abundance Scan 3112 (33.611 min): 28694.D (-) m/z 56.95 100.00% 57 —_ _ _

5000 85 4

L 113 141 183 209226 i * > । i I i i । i i t i । i" i n TTT t t । t » : i । ' : i । rrT i । M TTT TTTpe ii 33.20 33.40 33.60 33.80 34.00 m/z 43.05 68.47%

L m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #70790: Hexadecane 57

) 5000 r1 11 1 r1 r m i 1 1 ■ 1 । ■ 1 1 1 i 1 ■ 85 33.20 33.40 33.60 33.80 34.00 m/z71.10 59.75% I 1^3 , 141 169 226 "P1 I’’ — ' i" " r"'i1i" "r'"iH1'i • i"■ ■ i" "i111"11" m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #52248: Heptacosane 57 i -- — AAr A < 33.20 33.40 33.60 33.80 34.00 5000 85 m/z 85.05 46.92%

miz-> . Li 113 141 169 196 . .. . ..... 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #73543: Tetracosane -A-PPP 111 rA ' I ' ' 57 33.20 33.40 33.60 33.80 34.00 m/z41.00 27.10% 5000 85

m/z—> T’T LlA 155 183 TTI""p"o"u""T“TTTUOTI‘T 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 294 338 A4" , A MYAY 4 33.20 33.40 33.60 33.80 34.00

28694.D GCMS1126.M Thu Dec 06 15:34:13 2001 Page 8

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