Analyte TOHAP Reporting PlantResin GradesMin of Wet Resin from Stripper Bottoms, ppm FPC- LAA,B 35.051 A,B,C 54.121 A,C 12.949 A,C,E 44.369 A,D 11.758 A,D,G47.419 A,E 37.425 A,E,F 35.801 A,F 36.42 A,F,D 36.879 A,G 32.094 A,G,B13.46 FPC-TX H,I,K 12.563 H,I,K,L14.278 H,I,L 17.107 H,J,I,K15.617 H,J,K 17.307 GG-AberdeenM 261.9192 N 205.7312 O 190.4434 P 226.2148 Q 250.792 R 179.7482 S 2.56 GG-PlaquemineAA 211.9589 AB 237.798 AC 246.7967 AD 365.7563 T 226.797 U 196.0124 V 228.3968 W 234.8564 X 226.8906 Y 119.1714 Z 229.469 Oxy DP AE 15.8447 AF 7.549 AG 6.5707 AH 4.653 AI 4.599 AJ 4.386 AK 20.1071 Oxy Pas AL 48.1032 AM 94.492 AN 74.05 AO 42.406 Oxy PtownAP 22.769 AQ 12.338 AR 27.885 Shintech ADAS 67.28 AT 67.84Shintech ADAT,AS67.71 AU 67.77 AU,AT67.97 AV 68.02 AV,AU68.23 Shintech PLAX 67.28 Shintech TXAW 66.36 Westlake -LAAY 0.089 AZ 0.089 Westlake-KYBA 207.4075Values

TOHAP Vinyl chloride Method 107* Average of Wet Resin from Stripper Bottoms, ppmMin of Wet Resin from Stripper Bottoms, ppm 41.60812 0.21 54.121 1.08 41.2415 0.14 44.369 0.11 25.1045 0.66 47.419 0.43 40.8642 0.29 35.801 2.07 36.42 0.47 36.879 0.18 36.67052 0.22 25.8195 0.26 18.70176471 0.51 16.687 0.54 18.4496 0.52 18.512 0.57 18.90233333 0.6 285.0242333 0.264 216.439325 1.001 231.2048727 0.173 236.23036 1.393 250.792 150.898 192.2027 1.085 124.4655 0.136 211.9589 2.25 264.1265 0.27 246.7967 0.32 365.7563 0.41 258.3969 0.23 206.0871667 3.82 237.717625 0.24 234.8564 231.70582 0.3 199.24835 2.27 229.469 19.3 17.634875 0.62 10.17839167 0.286 9.23414 0.112 5.1754 0.06 5.701625 0.03 5.269209091 0.016 22.21875 0.062 78.44927647 2.02 107.03548 0.57 96.3668125 0.517 63.56103704 2.31 36.63019 3.91 63.312 0.22 33.063725 0.06 68.10615385 2.357 67.885 1.50767.71 4.14

68.00333333 0.25 67.97 1.427 68.02 0.38 68.23 0.37 67.71853659 0.3 66.75285714 3 0.685666667 50.37261698 3.189 15 247.5506671 4.9Vinyl chloride Method 107*

Average of Wet Resin from Stripper Bottoms, ppmAnalyte Contributing Most to TOHAP 0.538 Acetophenone 1.08 Acetophenone 0.35 Acetophenone 0.11 Acetophenone 0.69 Acetophenone 0.43 Acetophenone 0.728 Acetophenone 2.07 Acetophenone 0.47 Acetophenone 0.18 Acetophenone 0.37 Acetophenone 0.39 Acetophenone 0.702352941 Methanol 0.555 Methanol 0.576 Methanol 0.616666667 Methanol 0.666666667 Methanol 29.60033333 Acetophenone 27.266 Acetaldehyde 9.503636364 Acetaldehyde 4.6076 Acetaldehyde 150.898 Acetaldehyde 3.2314 Acetaldehyde 0.136 Acetaldehyde 2.25 Acetaldehyde 0.27 Acetaldehyde 0.32 Acetaldehyde 0.41 Methanol 153.3528571 Acetaldehyde 8.773333333 Acetaldehyde 0.24 Acetaldehyde Acetaldehyde 0.536 Acetaldehyde 3.41 Acetaldehyde 19.3 Acetaldehyde 2.505 Acetophenone 2.207666667 Acetophenone 0.2256 Methanol 0.1412 Hydroquinone 0.17575 Hydroquinone 0.061454545 Hydroquinone 18.48683333 Acetophenone 3.921588235 Methanol 0.918 Methanol 0.7455 Methanol 6.923703704 Methanol 9.524 Methanol 0.335 Acetophenone 0.7375 Acetophenone 3.67368 Acetophenone 1.662 Acetophenone4.14 Acetophenone

0.359 Acetophenone 1.427 Acetophenone 0.38 Acetophenone 0.37 Acetophenone 2.014796748 Acetophenone 6.807692308 Acetophenone 96.44925579 Methanol 23.88333333 Methanol 29.2553125 Methanol41.60812 54.121 41.2415 44.369 25.1045 47.419 40.8642 35.801 36.42 36.879 36.67052 25.8195 18.70176471 16.687 18.4496 18.512 18.90233333 285.0242333 216.439325 231.2048727 236.23036 250.792 192.2027 124.4655 211.9589 264.1265 246.7967 365.7563 258.3969 206.0871667 237.717625 234.8564 231.70582 199.24835 229.469 17.634875 10.17839167 9.23414 5.1754 5.701625 5.269209091 22.21875 78.44927647 107.03548 96.3668125 63.56103704 36.63019 63.312 33.063725 68.10615385 67.88567.71 68.00333333 67.97 68.02 68.23 67.71853659 66.75285714 96.44925579 23.88333333 247.5506671TOHAP #VALUE!

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