6 Mix metal standard solution
Katalog №BWB2571-2016Hajmi50mLNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 24 oy |
| Matritsa | 0.1% hydrochloric acid |
| 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, 500mg/L
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Ca2+ | 500mg/L | 3% | 7440-70-2 |
| K+ | 500mg/L | 3% | |
| Li+ | 50mg/L | 5% | |
| Mg2+ | 250mg/L | 3% | |
| Na+ | 200mg/L | 3% | |
| NH4+ | 250mg/L | 3% |