Convert french degrees to grain per us gallons
1 °fH = 0.584178311641 gpg — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
0.584 178 311 641gpg
As a fraction: 43016043/73635125
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1 °fH = 0.584178311641 gpg
Show this value in all 6 household water hardness units
- Milligram per litre as CaCO3s mg/L CaCO₃ 10
- Part per million as CaCO3s ppm CaCO₃ 10
- French degrees °fH 1
- German degrees °dH 0.560 286 866 876
- English or Clark degrees °e 0.701 557 457 556
- Grain per US gallons gpg 0.584 178 311 641
Every row is French degree (°fH) converted through the mg per liter caco3, in exact rational arithmetic.
How to convert french degrees to grain per us gallons
Multiply the number of french degrees by 0.584178311641 to get grain per us gallons.
French degree to Grain per US gallon conversion table
| French degrees (°fH) | Grain per US gallons (gpg) |
|---|---|
| 1 °fH | 0.584 178 31 |
| 2 °fH | 1.168 356 6 |
| 3 °fH | 1.752 534 9 |
| 5 °fH | 2.920 891 6 |
| 10 °fH | 5.841 783 1 |
| 20 °fH | 11.683 566 |
| 25 °fH | 14.604 458 |
| 50 °fH | 29.208 916 |
| 100 °fH | 58.417 831 |
| 250 °fH | 146.044 58 |
| 500 °fH | 292.089 16 |
| 1000 °fH | 584.178 31 |
Grain per US gallon to French degree conversion table
| Grain per US gallons (gpg) | French degrees (°fH) |
|---|---|
| 1 gpg | 1.711 806 1 |
| 2 gpg | 3.423 612 2 |
| 3 gpg | 5.135 418 3 |
| 5 gpg | 8.559 030 5 |
| 10 gpg | 17.118 061 |
| 20 gpg | 34.236 122 |
| 25 gpg | 42.795 153 |
| 50 gpg | 85.590 305 |
| 100 gpg | 171.180 61 |
| 250 gpg | 427.951 53 |
| 500 gpg | 855.903 05 |
| 1000 gpg | 1711.8061 |
Frequently asked
How many grain per us gallons are in a french degree?
One french degree equals 0.5841783116 grain per us gallons (°fH → gpg). That figure is exact, not rounded.
How do you convert french degrees to grain per us gallons?
Multiply the number of french degrees by 0.584178311641 to get grain per us gallons.
What is 1 gpg in french degrees?
One grain per us gallon is 1.711806105 french degrees.
What is 10 °fH in gpg?
10 °fH = 5.841 783 1 gpg.