Volatile phenol detection reagent
Katalog №BWZ6111-2016Hajmi7 bottles/setNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 3 oy |
| Matritsa | Suv |
| Qadoq | Plastic/Brown glass bottle |
| 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
7 bottles/set, 100g/L
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Copper sulfate solution | 100g/L | / | 7758-98-7 |
| Ammonia-ammonium chloride buffer | pH=9.8 | / | 12125-02-9 |
| 4-Aminoantipyrine solution | 20g/L | / | 83-07-8 |
| Potassium ferricyanide solution | 80g/L | / | 13746-66-2 |
| Sulfuric acid solution | (1+9)(V+V) | / | 7664-93-9 |
| Methyl orange | 1g/L | / | 547-58-0 |
| Volatile phenol in water | 100μg/mL(phenol) | 3% | 108-95-2 |