Convert Troy ounce to Nanogram

Troy ounce [oz t]

Nanogram [ng]

Unit definitions

The troy ounce is the standard unit of mass for precious metals. It is equal to $31.103\,476\,8$ grams.

$\frac{1}{10^{9}}$ of a gram is a nanogram.

$$\text{Mass}_{\text{ng}} = \text{Mass}_{\text{oz t}} \cdot 31103476800$$

Convert $35.0\ \text{oz t}$ to $\text{ng}$.

$$\text{Mass}_{\text{ng}} = 35.0 \cdot 31103476800$$

$$\text{Mass}_{\text{ng}} = 1088621688000$$

$$\therefore \ 35.0\ \text{oz t} = 1088621688000 \ \text{ng}$$

Convert $70.0\ \text{oz t}$ to $\text{ng}$.

$$\text{Mass}_{\text{ng}} = 70.0 \cdot 31103476800$$

$$\text{Mass}_{\text{ng}} = 2177243376000$$

$$\therefore \ 70.0\ \text{oz t} = 2177243376000 \ \text{ng}$$

Convert $120.0\ \text{oz t}$ to $\text{ng}$.

$$\text{Mass}_{\text{ng}} = 120.0 \cdot 31103476800$$

$$\text{Mass}_{\text{ng}} = 3732417216000$$

$$\therefore \ 120.0\ \text{oz t} = 3732417216000 \ \text{ng}$$

Convert $130.0\ \text{oz t}$ to $\text{ng}$.

$$\text{Mass}_{\text{ng}} = 130.0 \cdot 31103476800$$

$$\text{Mass}_{\text{ng}} = 4043451984000$$

$$\therefore \ 130.0\ \text{oz t} = 4043451984000 \ \text{ng}$$

Convert $180.0\ \text{oz t}$ to $\text{ng}$.

$$\text{Mass}_{\text{ng}} = 180.0 \cdot 31103476800$$

$$\text{Mass}_{\text{ng}} = 5598625824000$$

$$\therefore \ 180.0\ \text{oz t} = 5598625824000 \ \text{ng}$$