
Molekula tuzilishiPotassium permanganate titration solution
Katalog №BWZ8081-2016CAS7722-64-7Hajmi500mLNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 18 oy |
| Molekulyar formula | KMnO4 |
| Matritsa | Suv |
| 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
500mL, c(1/5KMnO<sub>4</sub>)=0.05009mol/L c(KMnO<sub>4</sub>)=0.010018mol/L(ChP)
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Potassium permanganate | c(1/5KMnO4)=0.05009mol/L c(KMnO4)=0.010018mol/L(ChP) | 2% | 7722-64-7 |