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Waterpipe Tobaccos, Part I. Composition of Forty Brand-Styles of Contemporary Waterpipe Tobacco Available on the US Market in 2020–2022

INFORMAZIONI SU QUESTO ARTICOLO

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BQL Results below the limit of quantitation for that analyte
NM Results of calculation are not meaningful when one or more of the needed values were not reported or below the limit of quantitation for an analyte
NR Information not reported by the laboratory or analyses were not run.

Analytical data for flue-cured (FC) and dark air-cured (DAC) tobaccos.

Sample Moisture (%) Alkaloids (% DWB) Reducing sugars (% DWB) Total sugars (% DWB)
FC 1 13.6 0.88 22.1 NR
FC 2 NR 0.82 19.2 29.2
FC 3 12.5 0.97 NR 32
DAC 1 NR 0.80 NR NR

j.cttr-2024-0004.tab.001

Report Date (mmm-yy) Sep-20 Sep-20 Sep-20 Aug-20 Apr-20 Apr-20 Sep-20 Aug-20 Aug-20 Aug-20 Aug-20 Aug-20 Sep-20 Apr-21 Apr-21 Jun-21 Sep-20 Sep-20 Sep-20 Sep-20 Sep-20 Feb-21 Feb-21 Feb-21 Feb-21 Feb-21 Feb-22 Feb-22 Feb-22 Sep-20 Sep-20 Sep-20 Apr-20 Apr-20 Apr-20 Apr-20 Apr-20 Jan-21 Jan-21 Jan-21 Dez-20 Apr-20 Apr-20 Apr-20
1 Mfg. M1 M1 M1 M2 M2 M2 M2 M3 M3 M3 M3 M3 M4 M4 M4 M4 M5 M6 M7 M7 M8 M8 M8 M8 M8 M8 M8 M8 M8 M9 M9 M9 M10 M11 M11 M11 M11 M12 M13 M13 Surrogate Surrogate Leaf Leaf
2 Shisha Flavor Lemon Lemon/mint Berry NR NR Melon Melon Mint Berry/mint Fruit/mint Melon/mint Fruit Vanilla Vanilla/mint Fruit/guava Vanilla/mint Vanilla Vanilla Vanilla Apple Lemon/mint Banana Apple Grape Guava Berry Apple Lemon/mint Candy Lemon/mint Apple Melon Lemon/mint Mint Cucumber Mint Vanilla Mint Apple Apple Berry Unflavored Unflavored Tobacco Tobacco
3 SIZE 1 kg 1 kg 1 kg NR NR NR 100 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g 50 g 50 g 50 g 250 g 250 g 250 g 250 g 250 g 100 g 100 g 100 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g 250 g NA NA NA NA
4 FC or DAC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC FC DAC DAC DAC FC DAC FC DAC
5 VG (%) 42.8 46.3 39.0 31.9 30.7 27.2 29.3 53.8 50.8 52.2 48.5 48.5 70.3 56.8 57.5 42.6 41.1 30.1 41.3 43.8 42.2 41.3 43.2 37.1 38.3 37.6 32.8 33.1 29.9 44.3 46.1 44.5 46.2 32.6 35.1 35.9 34.4 54.9 67.3 42.6 52.3 54.0 BQL BQL
6 PG (%) 0.987 3.05 5.77 24.8 NR 30.3 28.4 2.26 3.26 2.50 2.07 1.08 4.29 4.98 4.04 4.07 3.17 8.43 7.83 2.86 BQL 2.01 BQL 7.55 7.36 7.31 0.521 0.289 0.504 BQL 1.38 1.37 NR 2.19 1.44 4.10 1.50 2.20 1.31 4.97 8.66 8.17 BQL BQL
7 H2O (%) 9.50 10.2 9.30 5.86 7.85 8.08 15.0 9.55 9.75 9.68 9.32 9.52 5.21 9.64 8.96 12.5 10.0 13.9 14.2 13.5 9.08 11.0 11.0 11.1 10.1 9.76 11.9 11.3 10.6 12.2 11.9 12.0 10.1 12.74 12.95 12.43 12.84 10.7 9.71 14.7 14.0 13.3 10.2 11.3
8 VG+PG+H2O (%) 53.3 59.6 54.1 62.6 NM 65.6 72.7 65.6 63.8 64.4 52.6 59.1 79.8 71.4 70.5 59.2 54.3 52.4 63.3 60.2 51.3 54.3 54.2 55.8 55.8 54.7 45.2 44.7 41.0 56.5 59.4 57.9 NM 47.5 49.5 52.4 48.7 67.8 78.3 62.3 75.0 75.5 NM NM
9 FRU (%) 8.19 8.66 8.71 2.17 2.80 1.88 1.92 6.92 7.63 7.00 6.40 6.90 0.676 1.75 1.61 2.37 14.4 9.83 6.99 6.79 12.4 17.1 18.9 17.9 14.3 14.4 16.9 18.4 16.5 10.2 10.6 10.6 9.68 28.2 29.1 29.3 28.9 2.98 BQL 0.493 2.39 1.19 7.15 BQL
10 GLU (%) 8.22 8.50 8.87 2.29 3.04 1.57 1.91 9.05 9.42 8.8 8.95 8.4 0.927 3.67 3.46 4.53 9.79 12.1 7.69 7.45 10.8 15.3 15.9 15.2 11.3 11.4 13.9 15.3 15.5 10.7 11.2 11.1 12.2 1.53 1.69 1.26 1.60 3.08 1.04 2.17 2.80 1.22 9.02 BQL
11 FRU+GLU (%) 16.4 17.2 17.6 4.46 5.84 3.45 3.83 16.0 17.1 15.8 15.4 15.3 1.60 5.42 5.07 6.90 24.2 21.9 14.7 14.2 23.2 32.4 34.8 33.1 25.6 25.8 30.8 33.7 32.0 20.9 21.8 21.7 21.9 22.9 23.9 24.9 25.9 6.06 1.04 2.66 5.19 2.41 16.2 NM
12 Major (%) 71.1 77.2 72.0 75.6 NM 79.2 87.1 84.0 83.3 82.6 70.5 76.8 86.4 79.1 77.8 70.7 79.9 75.1 81.5 82.7 75.7 88.3 90.6 90.4 82.7 81.8 77.4 80.0 75.0 79.0 82.9 81.2 NM 71.8 74.6 78.5 75.9 81.4 81.1 67.2 85.9 81.9 NM NM
13 SUC (%) 1.39 0.410 0.324 8.55 10.2 10.2 10.6 2.36 2.38 2.45 2.42 2.40 5.02 2.24 2.20 4.67 1.46 0.741 3.47 8.33 1.26 1.55 1.63 1.55 1.3 1.29 1.40 1.62 1.99 1.55 1.70 1.61 2.30 1.32 1.21 1.13 1.23 7.55 1.69 2.31 5.79 4.06 10.2 BQL
14 NH3 (μg/g) 11.2 BQL BQL 57.5 65.0 72.9 BQL 32.2 31.1 30.7 35.2 26.6 23.1 52.7 51.4 70.0 23.7 BQL 44.5 35.6 16.2 35.1 35.7 31.6 9.40 12.6 11.4 23.2 36.7 50.1 30.6 29.7 28.0 36.4 32.7 29.6 34.3 BQL 364 940 38.3 394 BQL 328
15 NIC (mg/g) 1.17 1.33 1.27 1.03 0.945 0.81 0.735 0.939 1.13 1.07 0.895 0.935 0.659 0.924 0.997 1.03 1.11 1.10 0.691 0.792 0.961 0.846 0.788 1.09 2.77 2.81 2.95 0.893 0.588 0.771 0.787 0.804 1.09 1.37 1.38 1.33 1.03 3.07 1.12 2.19 1.27 0.953 7.09 6.04
16 NIC (%) 0.12 0.13 0.13 0.10 0.09 0.08 0.07 0.09 0.11 0.11 0.09 0.09 0.07 0.09 0.10 0.10 0.11 0.11 0.07 0.08 0.10 0.08 0.08 0.11 0.28 0.28 0.30 0.09 0.06 0.08 0.08 0.08 0.11 0.14 0.14 0.13 0.10 0.31 0.11 0.22 0.13 0.10 0.71 0.60
17 pH 4.60 5.25 4.83 5.58 5.40 5.42 5.39 3.98 3.96 3.98 3.97 3.94 5.09 4.97 4.57 5.33 5.60 4.96 5.08 4.49 4.43 4.40 4.78 4.85 5.26 4.98 5.03 5.27 4.28 4.75 5.37 5.29 5.39 4.98 4.87 5.62 4.83 5.24 5.51 5.64 5.89 7.19 5.36 6.52
18 NNN (μg/g) BQL 0.03 BQL BQL BQL BQL BQL 0.015 0.013 0.014 0.017 0.017 BQL 0.005 BQL BQL 0.007 0.022 0.007 0.015 0.006 0.007 0.008 0.008 0.010 0.014 0.019 0.009 BQL 0.010 0.011 0.011 0.010 0.029 0.028 0.027 0.029 0.064 0.396 0.667 0.014 0.845 BQL 4.01
19 NNK (μg/g) BQL 0.050 BQL BQL BQL BQL BQL 0.013 0.014 0.015 0.02 0.023 BQL BQL BQL BQL 0.01 0.039 0.008 0.014 0.006 0.005 0.006 0.006 0.004 0.015 0.017 0.004 BQL 0.007 0.007 0.008 BQL 0.065 0.066 0.062 0.069 0.081 0.07 0.08 0.011 0.09 BQL 0.394
20 As (μg/g) 0.064 0.087 BQL 0.05 BQL BQL BQL 0.066 0.061 0.074 0.058 0.055 BQL BQL BQL 0.066 BQL 0.053 BQL BQL BQL BQL BQL BQL BQL BQL 0.053 0.050 BQL 0.056 0.054 0.057 BQL 0.050 0.055 0.055 0.051 0.056 0.086 0.105 0.058 0.088 0.217 0.319
21 Cd (μg/g) 0.533 0.261 0.558 0.648 NR 0.234 0.491 0.242 0.227 0.30 0.019 0.255 0.429 0.489 0.499 0.492 0.393 0.443 0.207 0.149 0.159 0.242 0.235 0.264 0.088 0.14 0.115 0.269 0.307 0.293 0.339 0.298 NR 0.259 0.267 0.262 0.275 0.259 0.166 0.184 0.417 0.149 2.19 0.643
22 Cr (μg/g) 0.169 0.131 0.175 0.098 NR 0.141 0.102 0.064 0.055 0.051 0.056 BQL 0.098 0.258 0.245 0.461 0.063 0.055 0.164 0.131 0.100 0.090 0.099 0.095 0.141 0.171 0.275 0.094 BQL BQL BQL BQL NR 0.124 0.100 0.100 0.110 0.254 0.831 1.06 0.076 0.505 0.493 3.70
23 Pb (μg/g) 0.085 0.072 0.106 0.071 NR 0.083 0.081 0.169 0.162 0.164 0.127 0.234 BQL 0.094 0.094 0.114 0.133 0.072 0.055 BQL 0.091 0.115 0.106 0.084 0.067 0.096 0.122 0.082 0.097 0.170 0.165 0.126 NR 0.070 0.067 0.068 0.070 0.136 0.304 0.328 0.173 0.202 0.957 0.975
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General Interest, Life Sciences, other, Physics