Dibenzoyl dihydrazide acetone solution (liquids A and B)
Katalog №BWZ6317-2016Hajmi2 bottles/setNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 24 oy |
| Matritsa | Aseton |
| Qadoq | Solution A:vial,solution B:brown glass bottle |
| Saqlash sharoiti | 2–8 ℃ haroratda, germetik va yorug‘likdan himoyalangan joyda saqlang. Ishlatishdan oldin (20±3) ℃ gacha keltirib, yaxshilab chayqating. Ochilgandan so‘ng darhol ishlating, ifloslanishdan saqlang. |
Qadoq hajmi
2 bottles/set, 0.25g
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Diphenylcarbazide | 0.25g | / | 140-22-7 |
| Acetone | 100mL | / | 67-64-1 |