Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value.
Carat per Cup to Centigram per Gallon
Convert carat per cup (ct/cup) to centigram per gallon (cg/gal) instantly with formula, conversion table, and FAQ.
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Convert carat per cup (ct/cup) to centigram per gallon (cg/gal) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Centigram per Gallon (cg/gal) expresses mass in centigram per unit volume in gallon, found by dividing a mass value by a volume value.
cg/gal = ct/cup × 320
Results update instantly for Carat per Cup to Centigram per Gallon conversions.
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Formula
cg/gal = ct/cup × 320
ct/cup = cg/gal × 0.003125
Conversion table
| 1 ct/cup | 320 cg/gal |
| 5 ct/cup | 1600 cg/gal |
| 10 ct/cup | 3200 cg/gal |
| 20 ct/cup | 6400 cg/gal |
| 50 ct/cup | 16000 cg/gal |
| 100 ct/cup | 32000 cg/gal |
| 500 ct/cup | 160000 cg/gal |
| 1000 ct/cup | 320000 cg/gal |
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How the formula works
Both carat per cup and centigram per gallon measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in carat per cup by 320 to get centigram per gallon. To reverse the conversion, multiply a centigram per gallon value by 0.003125 to get back to carat per cup.
Frequently asked questions
What is Carat per Cup (ct/cup)?
Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value.
What is Centigram per Gallon (cg/gal)?
Centigram per Gallon (cg/gal) expresses mass in centigram per unit volume in gallon, found by dividing a mass value by a volume value.
How do I convert carat per cup to centigram per gallon?
Multiply the carat per cup value by 320 to get the equivalent in centigram per gallon. For example, 5 ct/cup × 320 = 1600 cg/gal.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 320 is an exact, non-rounded value.
Can I convert centigram per gallon back to carat per cup?
Yes. Divide the centigram per gallon value by 320, or multiply it by 0.003125, to get carat per cup.
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About converting carat per cup to centigram per gallon
Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value. Centigram per Gallon (cg/gal) expresses mass in centigram per unit volume in gallon, found by dividing a mass value by a volume value.
Use this calculator to move between carat per cup and centigram per gallon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.