质量是物理中物质的数量。它是物质的基本特性，以千克（kg）进行测量。
1 gr = 64,805.4 µg
1 µg = 1.5431e-5 gr
例子:
将15 粮食转换为微克：
15 gr = 972,081 µg
| 粮食 | 微克 |
|---|---|
| 0.01 gr | 648.054 µg |
| 0.1 gr | 6,480.54 µg |
| 1 gr | 64,805.4 µg |
| 2 gr | 129,610.8 µg |
| 3 gr | 194,416.2 µg |
| 5 gr | 324,027 µg |
| 10 gr | 648,054 µg |
| 20 gr | 1,296,108 µg |
| 30 gr | 1,944,162 µg |
| 40 gr | 2,592,216 µg |
| 50 gr | 3,240,270 µg |
| 60 gr | 3,888,324 µg |
| 70 gr | 4,536,378 µg |
| 80 gr | 5,184,432 µg |
| 90 gr | 5,832,486 µg |
| 100 gr | 6,480,540 µg |
| 250 gr | 16,201,350 µg |
| 500 gr | 32,402,700 µg |
| 750 gr | 48,604,050 µg |
| 1000 gr | 64,805,400 µg |
| 10000 gr | 648,054,000 µg |
| 100000 gr | 6,480,540,000 µg |
规则