Rasm mavjud emas
Permanganate index reagent
Katalog №SHAM_102117Hajmi5 pieces/setNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 6 oy |
| Matritsa | Suv |
| Qadoq | Plastik shisha |
Qadoq hajmi
5 pieces/set, 1000μg/mL
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Permanganate index | 1000μg/mL | 1% | / |
| Silver nitrate | 200g/L | 1% | 7761-88-8 |
| Sulfuric acid | （1+2） | 1% | 7664-93-9 |
| Sodium oxalate | c(Na2C2O4)=12.5mmol/L, | 2% | 62-76-0 |
| Potassium permanganate | c(KMnO4)= 5mmol/L | 2% | 7722-64-7 |