4 Mix halogenated hydrocarbons in methanol
Katalog №BWQ7886-2016Hajmi2mLNarxi
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Texnik xususiyatlari
| Shakli | Suyuq |
|---|---|
| Yaroqlilik muddati | 24 oy |
| Matritsa | Metanol |
| Qadoq | Ampula |
| 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
2mL, 1000μg/mL
Tarkibi va attestatsiya qiymatlari
| Modda | Attestatsiya qiymati | Noaniqlik (k=2) | CAS |
|---|---|---|---|
| Chloroform | 1000μg/mL | 3% | 67-66-3 |
| Carbon tetrachloride | 1000μg/mL | 3% | |
| Trichloroethylene | 1000μg/mL | 3% | |
| Tetrachloroethylene | 1000μg/mL | 3% |