密度是每单位体积的质量，通常以每立方米（kg/m³）为单位的物质。
1 g/cm³ = 1,000,000,000,000 µg/m³
1 µg/m³ = 1.0000e-12 g/cm³
例子:
将15 克每立方厘米转换为每立方米微克：
15 g/cm³ = 14,999,999,999,999.998 µg/m³
| 克每立方厘米 | 每立方米微克 |
|---|---|
| 0.01 g/cm³ | 10,000,000,000 µg/m³ |
| 0.1 g/cm³ | 100,000,000,000 µg/m³ |
| 1 g/cm³ | 1,000,000,000,000 µg/m³ |
| 2 g/cm³ | 2,000,000,000,000 µg/m³ |
| 3 g/cm³ | 3,000,000,000,000 µg/m³ |
| 5 g/cm³ | 4,999,999,999,999.999 µg/m³ |
| 10 g/cm³ | 9,999,999,999,999.998 µg/m³ |
| 20 g/cm³ | 19,999,999,999,999.996 µg/m³ |
| 30 g/cm³ | 29,999,999,999,999.996 µg/m³ |
| 40 g/cm³ | 39,999,999,999,999.99 µg/m³ |
| 50 g/cm³ | 49,999,999,999,999.99 µg/m³ |
| 60 g/cm³ | 59,999,999,999,999.99 µg/m³ |
| 70 g/cm³ | 69,999,999,999,999.99 µg/m³ |
| 80 g/cm³ | 79,999,999,999,999.98 µg/m³ |
| 90 g/cm³ | 89,999,999,999,999.98 µg/m³ |
| 100 g/cm³ | 99,999,999,999,999.98 µg/m³ |
| 250 g/cm³ | 249,999,999,999,999.97 µg/m³ |
| 500 g/cm³ | 499,999,999,999,999.94 µg/m³ |
| 750 g/cm³ | 749,999,999,999,999.9 µg/m³ |
| 1000 g/cm³ | 999,999,999,999,999.9 µg/m³ |
| 10000 g/cm³ | 9,999,999,999,999,998 µg/m³ |
| 100000 g/cm³ | 99,999,999,999,999,980 µg/m³ |
规则