簡要描述:氯含量測定用標(biāo)準(zhǔn)物質(zhì)常用規(guī)格:1ml/支 10支/盒
輕油 mg/L | 重油 ppm |
0.5 | 5 |
1 | 10 |
2 | 50 |
6 | 100 |
11 | 304 |
25 | 1000 |
50 |
|
100 |
|
500 |
|
1000 |
|