Table 2.
Tobacco Product Type |
Brand | Manufacturer | Total moisturea (%) |
pHb | Total nicotinec (mg/g, wet) |
Unprotonated Nicotine (%) |
Unprotonated Nicotine (mg/g, wet) |
||
---|---|---|---|---|---|---|---|---|---|
Mean | (SD) | Mean | (SD) | ||||||
Plug | Days O Work | Swedish Match | 15.0 | 5.10 | (0.01) | 9.35 | (0.33) | 0.12 | 0.01 |
Sun Cured | American Snuffd | 16.4 | 5.17 | (0.02) | 15.1 | (0.45) | 0.14 | 0.02 | |
Levi Garrett | American Snuff | 21.7 | 5.92 | (0.01) | 5.12 | (0.06) | 0.78 | 0.04 | |
Taylor's Pride Plug Chew | American Snuff | 20.2 | 5.95 | (0.03) | 5.15 | (0.09) | 0.85 | 0.04 | |
Loose Leaf | Beech-Nut Chew | National Tobacco | 22.0 | 5.64 | (0.03) | 6.97 | (0.19) | 0.42 | 0.03 |
Taylor's Pride Chew | American Snuff | 20.6 | 5.89 | (0.05) | 4.87 | (0.13) | 0.73 | 0.04 | |
Red Man Chew | Swedish Match | 23.2 | 5.98 | (0.02) | 7.04 | (0.08) | 0.90 | 0.06 | |
Twist | Good Money | R.C. Owen | 16.8 | 4.73 | (0.02) | 30.1 | (0.43) | 0.05 | 0.02 |
Cumberland | American Snuff | 19.3 | 5.75 | (0.05) | 21.6 | (0.39) | 0.53 | 0.12 | |
Futurity | R.C. Owen | 8.98 | 5.77 | (0.02) | 40.1 | (0.10) | 0.56 | 0.22 | |
Dry Snuff | Tube Rose Sweet Scotch | American Snuff | 6.13 | 5.71 | (0.02) | 14.9 | (0.25) | 0.48 | 0.07 |
Dental Mild Scotch | American Snuff | 5.79 | 5.99 | (0.01) | 20.2 | (0.35) | 0.93 | 0.19 | |
Navy Sweet Scotch | Swisher | 6.78 | 6.02 | (0.01) | 17.0 | (0.15) | 0.98 | 0.17 | |
RailRoad Mills Sweet Scotch | Swisher | 7.46 | 6.02 | (0.00) | 18.1 | (0.29) | 0.99 | 0.18 | |
Carhart's Choice Sweet | USSTCe | 6.43 | 6.25 | (0.03) | 17.9 | (0.16) | 1.68 | 0.30 | |
Dry Snuff (Pouch) | Taboka | Philip Morris USA | 6.15 | 6.42 | (0.14) | 14.0 | (0.18) | 2.45 | 0.34 |
Skoal Dry Cinnamon | USSTC | 5.97 | 6.78 | (0.07) | 10.5 | (0.34) | 5.46 | 0.57 | |
Skoal Dry Menthol | USSTC | 6.57 | 7.22 | (0.14) | 11.4 | (0.49) | 13.8 | 1.57 | |
Skoal Dry Regular | USSTC | 6.04 | 7.24 | (0.02) | 10.8 | (0.49) | 14.1 | 1.52 | |
Snus | Camel Snus Frost | R.J. Reynolds | 27.6 | 7.55 | (0.03) | 9.99 | (0.06) | 25.1 | 2.51 |
Camel Snus Spice | R.J. Reynolds | 20.5 | 7.64 | (0.00) | 8.97 | (0.11) | 29.3 | 2.63 | |
Camel Snus Original | R.J. Reynolds | 29.5 | 7.70 | (0.02) | 11.3 | (0.19) | 32.6 | 3.69 | |
Dissolvablef | Stonewall Wintergreen | Star Scientific | 6.08 | 7.23 | (0.03) | 8.34 | (0.22) | 14.1 | 1.17 |
Stonewall Java | Star Scientific | 4.64 | 7.34 | (0.03) | 8.74 | (0.11) | 17.2 | 1.50 | |
Stonewall Natural | Star Scientific | 3.87 | 7.39 | (0.03) | 8.60 | (0.11) | 19.1 | 1.64 | |
Ariva Java | Star Scientific | 5.00 | 7.46 | (0.02) | 5.70 | (0.02) | 21.4 | 1.22 | |
Ariva Wintergreen | Star Scientific | 4.56 | 7.57 | (0.05) | 5.81 | (0.08) | 26.4 | 1.53 | |
Camel Orbs Mellow | R.J. Reynolds | 5.80 | 7.80 | (0.05) | 4.09 | (0.13) | 37.7 | 1.54 | |
Camel Orbs Fresh | R.J. Reynolds | 6.15 | 7.88 | (0.05) | 3.90 | (0.12) | 41.9 | 1.64 |
Based on a single measurement; sample weight: 2.0000 ± 0.0005 g.
n = 2.
n = 3.
Previously known as Conwood.
US Smokeless Tobacco Company.
Due to limited sample quantity for dissolvable tobacco, pH measurements were made by measuring 1.0000 ± 0.0005 g of tobacco in 10 mL deionized distilled water and total moisture content was accurately weighed to 1.5000 ± 0.0005 g. Measurements of pH in 1.00 g in 10 mL deionized distilled water were found to be statistically equivalent to 2.00 g in 20 mL deionized distilled water.