Rasm mavjud emas
Naphthylenediamine hydrochloride solution
Katalog №BWZ6261-2016Hajmi250mLNarxi
Bu mahsulot hozircha mavjud emas.
Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 12 oy |
| Matritsa | Suv |
| Qadoq | Jigarrang shisha idish |
| 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
250mL, 0.25g
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Naphthalene ethylenediamine-A hydrochloride | 0.25g | / | 1465-25-4 |
| Naphthalene ethylenediamine-B hydrochloride | / | / | 7732-18-5 |