Calories (thermoc.) to Calories (15 °C, NBS 1939)

Calories (15 °C, NBS 1939) to Calories (thermoc.) (Swap Units)


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Calories (thermoc.) to Calories (15 °C, NBS 1939) formula

cal(NBS) =
Calorie (thermoc.) * 0.99957
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More information: Calories (thermoc.)
More information: Calories (15 °C, NBS 1939)

Calories (thermoc.)

The thermochemical calorie was defined in 1930 by Frederick Rossini as 4.1833 joules. With the change to absolute electrical units in 1948, the thermochemical calorie was redefined to 4.184 joules, to keep the same quantity of energy represented by it


Calories (thermoc.) to Calories (15 °C, NBS 1939) formula

cal(NBS) =
Calorie (thermoc.) * 0.99957

Calories (15 °C, NBS 1939)

The National Bureau of Standards (NBS, now known as The National Institute of Standards and Technology) defined the cal15 as being the ammount of energy needed to warm 1g of water from 14.5°C to 15.5°C


Calories (thermoc.) to Calories (15 °C, NBS 1939) table

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Calories (thermoc.) Calories (15 °C, NBS 1939)
0Calorie (thermoc.) 0.00cal(NBS)
1Calorie (thermoc.) 1.00cal(NBS)
2Calorie (thermoc.) 2.00cal(NBS)
3Calorie (thermoc.) 3.00cal(NBS)
4Calorie (thermoc.) 4.00cal(NBS)
5Calorie (thermoc.) 5.00cal(NBS)
6Calorie (thermoc.) 6.00cal(NBS)
7Calorie (thermoc.) 7.00cal(NBS)
8Calorie (thermoc.) 8.00cal(NBS)
9Calorie (thermoc.) 9.00cal(NBS)
10Calorie (thermoc.) 10.00cal(NBS)
11Calorie (thermoc.) 11.00cal(NBS)
12Calorie (thermoc.) 11.99cal(NBS)
13Calorie (thermoc.) 12.99cal(NBS)
14Calorie (thermoc.) 13.99cal(NBS)
15Calorie (thermoc.) 14.99cal(NBS)
16Calorie (thermoc.) 15.99cal(NBS)
17Calorie (thermoc.) 16.99cal(NBS)
18Calorie (thermoc.) 17.99cal(NBS)
19Calorie (thermoc.) 18.99cal(NBS)
Calories (thermoc.) Calories (15 °C, NBS 1939)
20Calorie (thermoc.) 19.99cal(NBS)
21Calorie (thermoc.) 20.99cal(NBS)
22Calorie (thermoc.) 21.99cal(NBS)
23Calorie (thermoc.) 22.99cal(NBS)
24Calorie (thermoc.) 23.99cal(NBS)
25Calorie (thermoc.) 24.99cal(NBS)
26Calorie (thermoc.) 25.99cal(NBS)
27Calorie (thermoc.) 26.99cal(NBS)
28Calorie (thermoc.) 27.99cal(NBS)
29Calorie (thermoc.) 28.99cal(NBS)
30Calorie (thermoc.) 29.99cal(NBS)
31Calorie (thermoc.) 30.99cal(NBS)
32Calorie (thermoc.) 31.99cal(NBS)
33Calorie (thermoc.) 32.99cal(NBS)
34Calorie (thermoc.) 33.99cal(NBS)
35Calorie (thermoc.) 34.98cal(NBS)
36Calorie (thermoc.) 35.98cal(NBS)
37Calorie (thermoc.) 36.98cal(NBS)
38Calorie (thermoc.) 37.98cal(NBS)
39Calorie (thermoc.) 38.98cal(NBS)
Calories (thermoc.) Calories (15 °C, NBS 1939)
40Calorie (thermoc.) 39.98cal(NBS)
41Calorie (thermoc.) 40.98cal(NBS)
42Calorie (thermoc.) 41.98cal(NBS)
43Calorie (thermoc.) 42.98cal(NBS)
44Calorie (thermoc.) 43.98cal(NBS)
45Calorie (thermoc.) 44.98cal(NBS)
46Calorie (thermoc.) 45.98cal(NBS)
47Calorie (thermoc.) 46.98cal(NBS)
48Calorie (thermoc.) 47.98cal(NBS)
49Calorie (thermoc.) 48.98cal(NBS)
50Calorie (thermoc.) 49.98cal(NBS)
51Calorie (thermoc.) 50.98cal(NBS)
52Calorie (thermoc.) 51.98cal(NBS)
53Calorie (thermoc.) 52.98cal(NBS)
54Calorie (thermoc.) 53.98cal(NBS)
55Calorie (thermoc.) 54.98cal(NBS)
56Calorie (thermoc.) 55.98cal(NBS)
57Calorie (thermoc.) 56.98cal(NBS)
58Calorie (thermoc.) 57.98cal(NBS)
59Calorie (thermoc.) 58.97cal(NBS)