5 Mix elements in seawater
Katalog №BWB2517-2016Hajmi50mLNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 12 oy |
| Matritsa | Seawater |
| Qadoq | Plastik shisha |
| Saqlash sharoiti | Xona haroratida, germetik va yorug‘likdan himoyalangan joyda saqlang. Ishlatishdan oldin (20±3) ℃ gacha keltirib, yaxshilab chayqating. Ochilgandan so‘ng darhol ishlating, ifloslanishdan saqlang. |
Qadoq hajmi
50mL, 10.7μg/L
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Cu | 10.7μg/L | 1.1μg/L | 7440-50-8 |
| As | 21.0μg/L | 2.0μg/L | |
| Pb | 21.9μg/L | 2.2μg/L | |
| Cr | 32.7μg/L | 3.1μg/L | |
| Se | 36.9μg/L | 3.7μg/L |