浓度（质量）是指组成部分的质量除以混合物的总体积。它通常以每立方米（kg/m³）公斤（千克）进行测量。
1 mg/cm³ = 1,000 µg/L
1 µg/L = 0.001 mg/cm³
例子:
将15 每立方厘米的毫克转换为微克每升：
15 mg/cm³ = 15,000 µg/L
| 每立方厘米的毫克 | 微克每升 |
|---|---|
| 0.01 mg/cm³ | 10 µg/L |
| 0.1 mg/cm³ | 100 µg/L |
| 1 mg/cm³ | 1,000 µg/L |
| 2 mg/cm³ | 2,000 µg/L |
| 3 mg/cm³ | 3,000 µg/L |
| 5 mg/cm³ | 5,000 µg/L |
| 10 mg/cm³ | 10,000 µg/L |
| 20 mg/cm³ | 20,000 µg/L |
| 30 mg/cm³ | 30,000 µg/L |
| 40 mg/cm³ | 40,000 µg/L |
| 50 mg/cm³ | 50,000 µg/L |
| 60 mg/cm³ | 60,000 µg/L |
| 70 mg/cm³ | 70,000 µg/L |
| 80 mg/cm³ | 80,000 µg/L |
| 90 mg/cm³ | 90,000 µg/L |
| 100 mg/cm³ | 100,000 µg/L |
| 250 mg/cm³ | 250,000 µg/L |
| 500 mg/cm³ | 500,000 µg/L |
| 750 mg/cm³ | 750,000 µg/L |
| 1000 mg/cm³ | 1,000,000 µg/L |
| 10000 mg/cm³ | 10,000,000 µg/L |
| 100000 mg/cm³ | 100,000,000 µg/L |
规则