Series K and Na standard solutions for flame photometer
Katalog №BWB2576-2016Hajmi100mL*9Narxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 9 oy |
| Matritsa | 0.1%Hydrochloric acid：water solution |
| 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
100mL*9, 0.004mmol/L
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| K | 0.004mmol/L | / | 7440-09-7 |
| Na | 0.004mmol/L | / | |
| K | 0.0100mmol/L | 1.5% | 7440-09-7 |
| Na | 0.0500mmol/L | 1.5% | |
| K | 0.0200mmol/L | 1.5% | 7440-09-7 |
| Na | 0.100mmol/L | 1.5% | |
| K | 0.0400mmol/L | 1.5% | 7440-09-7 |
| Na | 0.200mmol/L | 1.5% | |
| K | 0.0600mmol/L | 1.5% | 7440-09-7 |
| Na | 0.300mmol/L | 1.5% | |
| K | 0.0800mmol/L | 1.5% | 7440-09-7 |
| Na | 0.400mmol/L | 1.5% | |
| K | 0.100mmol/L | 1.5% | 7440-09-7 |
| Na | 0.500mmol/L | 1.5% | |
| K | 0.200mmol/L | 1.5% | 7440-09-7 |
| Na | 1.000mmol/L | 1.5% | |
| K | blank | / | 7440-09-7 |
| Na | blank | / |