Troy Pounds to Apothecaries’ Scruple calculator

Looking for a calculator or a conversion table to convert Troy Pounds to Apothecaries’ Scruple? The answer is one click away! With our smart calculator you can easily convert between the two weight units lb t and s ap.

How to use it?

To use the calculator, place your cursor in the desired unit field and write a number.The calculator will automatically convert your number and display the result in the other unit fields. If needed use the dot "." as the decimal separator.

Rounding: 
lb t
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Troy Pounds to Apothecaries’ Scruple formula

Apothecaries’ Scruple to Troy Pounds formula

Troy Pounds
Troy Pounds

A troy pound is equal to 12 troy ounces and to 5,760 grains, that is exactly 373.2417216 grams. Troy weights were used in England by jewellers. Apothecaries also used the troy pound and ounce, but added the drachms and scruples unit in the Apothecaries' system of weights.

Source: Wikipedia

Apothecaries’ Scruple
Apothecaries’ Scruple

Scruple, unit of weight in the apothecaries' system, equal to 20 grains, or one-third dram, and equivalent to 1.296 grams. It was sometimes mistakenly assigned to the avoirdupois system.

Source: Wikipedia


Troy Pounds to Apothecaries’ Scruple Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Troy Pounds to Apothecaries’ Scruple conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

From:
To:
Increment:
lb t s ap lb t s ap lb t s ap lb t s ap
1 288 26 7488 51 14688 76 21888
2 576 27 7776 52 14976 77 22176
3 864 28 8064 53 15264 78 22464
4 1152 29 8352 54 15552 79 22752
5 1440 30 8640 55 15840 80 23040
6 1728 31 8928 56 16128 81 23328
7 2016 32 9216 57 16416 82 23616
8 2304 33 9504 58 16704 83 23904
9 2592 34 9792 59 16992 84 24192
10 2880 35 10080 60 17280 85 24480
11 3168 36 10368 61 17568 86 24768
12 3456 37 10656 62 17856 87 25056
13 3744 38 10944 63 18144 88 25344
14 4032 39 11232 64 18432 89 25632
15 4320 40 11520 65 18720 90 25920
16 4608 41 11808 66 19008 91 26208
17 4896 42 12096 67 19296 92 26496
18 5184 43 12384 68 19584 93 26784
19 5472 44 12672 69 19872 94 27072
20 5760 45 12960 70 20160 95 27360
21 6048 46 13248 71 20448 96 27648
22 6336 47 13536 72 20736 97 27936
23 6624 48 13824 73 21024 98 28224
24 6912 49 14112 74 21312 99 28512
25 7200 50 14400 75 21600 100 28800

  • Troy Pound (373.2417 grams)
    The troy pound is 5 760 grains (≈ 373.24 g, 12 oz t), while an avoirdupois pound is approximately 21.53% heavier at 7 000 grains (≈ 453.59 g).
  • Scruple (1.296 grams)
    The apothecaries' system or apothecaries' weights and measures is a historical system of mass and volume units that were used by physicians and apothecaries for medical recipes, and also sometimes by scientists. Scruple, unit of weight in the apothecaries’ system, equal to 20 grains, or one-third dram, and equivalent to 1.296 grams.
Tags Troy Pounds to Apothecaries’ Scruple lb t to s ap Troy Pounds lb t Apothecaries’ Scruple s ap converter calculator conversion table