Handy Units
Troy Ounces to Gramsoz t → g
1 oz t = 31.1035 g · 1 g = 0.0321507 oz t
Formula
g = oz t × 31.1034768
Example: 2 oz t = 2 × 31.1034768 = 62.207 g
These units differ only by a fixed factor: multiply by it to convert, divide to go back. The factors are exact international definitions (for example 1 inch = 2.54 cm exactly); results are rounded only for display.
Troy Ounces and Grams chart
| Troy Ounces (oz t) | Grams (g) |
|---|---|
| 0.1 oz t | 3.11035 g |
| 0.25 oz t | 7.77587 g |
| 0.5 oz t | 15.5517 g |
| 1 oz t | 31.1035 g |
| 2 oz t | 62.207 g |
| 5 oz t | 155.517 g |
| 10 oz t | 311.035 g |
| 32.15 oz t | 999.977 g |
| Grams (g) | Troy Ounces (oz t) |
|---|---|
| 1 g | 0.0321507 oz t |
| 5 g | 0.160754 oz t |
| 10 g | 0.321507 oz t |
| 50 g | 1.60754 oz t |
| 100 g | 3.21507 oz t |
| 250 g | 8.03769 oz t |
| 500 g | 16.0754 oz t |
| 1,000 g | 32.1507 oz t |
About these units
Troy ounce (oz t)The troy ounce, used only for precious metals: 1 ozt = 31.1034768 g, heavier than the everyday ounce (28.35 g). Gold and silver prices are quoted per troy ounce.
Gram (g)1 g = 0.001 kg; used in recipes and on food labels.
Questions
How many Grams are in 1 Troy Ounces?
1 oz t = 31.1035 g.
How many Troy Ounces are in 1 Grams?
1 g = 0.0321507 oz t.
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