GCMS comments for sample AD26478 showing no non-target compounds

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Library Search Compound Report Data File C: \HPCHEM\ 1 \DATA\DEC0 7 01\26478.D Vial: 3 Acq On 7 Dec 2001 7:56 pm Operator: GALOS Sample gc/ms unknown 11/6 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 14 2-Pentanol, 4-methyl- Concentration Rank 7

R.T. EstConc Area Relative to ISTD • R.T. 10.52 1.26 ng/uL 367178 1,4-Dichlorobenzene-d4 11.88

Hit# of 5 Tentati ID MW MolForm CAS# Qual

1 2-Pentanol, 4-methyl- 102 C6H140 000108-11-2 38 2 2-Pentanol, 4-methyl- 102 C6H140 000108-11-2 35 3 2-Hexanol 102 C6H140 000626-93-7 35 4 2-Pentanol, Abundance ’ 4-methyl- _____________ 102 C6H140 Scan 620 (10.524 mln): 26478 D (-) 000108-11-2 35 m/z 43.05 100.00%

A_ 43

5000

57 85 39 , | 61 69 10.20 10.40 10.60 10.80 ........................| । | 53_, । |________ ________ 100 : 11111 {11111 < 1111 * 1111 it 111111111111 p H i j r i r । {11 > 111: TTT 11 1111 <! 1111: j 111111111 ] 1111 ] r 1111 m/z 45.10 71.23% miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #1773: 2-Pentanol, 4-methyl- 45

5000 —-j-—APPPP 10.20 10.40 10.60 10.80 27 K7 69 oy m/z ,41.05 30.09% 1 1 57 1 87 iipin| TT » » « • | » « » » ( H H | J » i » j » » I » | I | h | » i i « j u fl j » i i » ( » » » i । i » i I | » I i i । i » i J | J Ml | I I I I | J m | miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63547; 2-Pentanol, 4-methyl- 45 -=4 10.20 10.40 10.60 10.80 5000 m/ z ,85.05 21.19% 27 69

UL 38 57 M______ i_________ y87 ‘ ___________ 1‘1‘17/1111111017111110100113311121000IOI919u011———TD—op33] m/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 SO 95 100 105 Abundance 45 #63583: 2-Hexanol —10.20 P ‘It r-r-r-j- 10.40 10.60 10.80 m/z 57.10 18.74% 5000

27 31 39 55 6|9_________ 87 ” I ‘ " 11'1 ‘' I1'" i •»• i । • I»l . ■ •. । . 11111. । >. 11111111111111 in 1111111111111111111111111111111 TCTTT TTTKPTIPTT m/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 SO 95 100 105 10.20 10.40 10.60 10.80

26478.D NP112701.M Thu Dec 13 11:22:36 2001 Page 14

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