Troy ounce Conversion

A Troy ounce (oz t) is a unit of weight measurement primarily used in the precious metals industry, such as for gold, silver, platinum, and other precious metals. It is different from the standard (avoirdupois) ounce commonly used in everyday contexts. One troy ounce is equivalent to approximately 31.1035 grams.

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  1 Troy ounce (ozt) / 32.1507466 =   0.031103476769649887 Kilogram (kg)
TroyOunce Conversion Table
Troy ounce(ozt) to Kilogram (kg) = 0.031103476769649887 Kilogram (kg)
Troy ounce(ozt) to Gram (g) = 31.1034768 Gram (g)
Troy ounce(ozt) to Decigram (dg) = 311.034768 Decigram (dg)
Troy ounce(ozt) to Centigram (cg) = 3,110.348 Centigram (cg)
Troy ounce(ozt) to Milligram (mg) = 31,103.477 Milligram (mg)
Troy ounce(ozt) to Microgram (mcg) = 31,103,000 Microgram (mcg)
Troy ounce(ozt) to Nanogram (ng) = 31,103,000,000 Nanogram (ng)
Troy ounce(ozt) to Picogram (pg) = 31,103,000,000,000 Picogram (pg)
Troy ounce(ozt) to Femtogram (fg) = 31,103,000,000,000,000 Femtogram (fg)
Troy ounce(ozt) to Dekagram (dag) = 3.11034768 Dekagram (dag)
Troy ounce(ozt) to Hectogram (hg) = 0.31103476769649885 Hectogram (hg)
Troy ounce(ozt) to Megagram (Mg) = 0.000031103476769649886 Megagram (Mg)
Troy ounce(ozt) to Metric ton (mt) = 0.000031103476769649886 Metric ton (mt)
Troy ounce(ozt) to Long ton (Lt) = 0.0000306122448667222 Long ton (Lt)
Troy ounce(ozt) to Short ton (tn) = 0.00003428571424653061 Short ton (tn)
Troy ounce(ozt) to Metric quintal (Qq) = 0.00031103476769649884 Metric quintal (Qq)
Troy ounce(ozt) to US quintal (Qq) = 0.0006857142872816326 US quintal (Qq)
Troy ounce(ozt) to French quintal (Qq) = 0.0002088182397386665 French quintal (Qq)
Troy ounce(ozt) to Stone (st) = 0.004897959199666806 Stone (st)
Troy ounce(ozt) to Pound (lb) = 0.06857142872816327 Pound (lb)
Troy ounce(ozt) to Ounce (oz) = 1.09714286 Ounce (oz)
Troy ounce(ozt) to Troy ounce (ozt) = 1 Troy ounce (ozt)
Troy ounce(ozt) to Slug (slug) = 0.0021312651581705437 Slug (slug)
Troy ounce(ozt) to Tola (tola) = 2.66666667 Tola (tola)
Troy ounce(ozt) to Dram (dr) = 17.5542857 Dram (dr)
Troy ounce(ozt) to Carat (ct) = 155.517384 Carat (ct)
Troy ounce(ozt) to Grain (gr) = 480 Grain (gr)
Troy ounce(ozt) to Atomic mass unit (amu) = 1.8731e+25 Atomic mass unit (amu)

What is Troy ounce ?

A Troy ounce (oz t) is a unit of weight measurement primarily used in the precious metals industry, such as for gold, silver, platinum, and other precious metals. It is different from the standard (avoirdupois) ounce commonly used in everyday contexts. One troy ounce is equivalent to approximately 31.1035 grams.

To clarify:
- 1 troy ounce = 31.1035 grams
- 1 gram ≈ 0.03215 troy ounces

In everyday terms, a troy ounce represents a slightly larger amount of weight compared to a standard ounce. For example, a typical gold coin or bar might weigh about 1 troy ounce.

Troy ounces are used in the international market for precious metals and are crucial for pricing and trading these commodities. They are also used in jewelry making, where the weight of precious metals determines their value. The troy ounce measurement system dates back centuries and is based on historical trading practices of precious metals.

Understanding troy ounces is important for investors, jewelers, and professionals in the precious metals industry. It ensures accurate measurement and pricing of precious metals, facilitating fair trade and transactions globally. While troy ounces are not commonly used in everyday transactions outside the precious metals industry, they play a vital role in international commerce and finance related to precious metals.


List of Mass conversion units
Kilogram Gram Decigram Centigram Milligram Microgram Nanogram Picogram Femtogram Dekagram Hectogram Megagram Metric ton Long ton Short ton Metric quintal US quintal French quintal Stone Pound Ounce Troy ounce Slug Tola Dram Carat Grain Atomic mass unit