ʻO ka zinc Bromide CAS 7699-45-8
He pauka kristal hygroscopic keʻokeʻo ka zinc bromide. ʻO ka nui o ka density he 4.5. He 394 ℃ ka heheʻe. He 650 ℃ ka paila. He 118 kJ/mol ka wela o ka vaporization; He 16.70 kJ/mol ka wela heheʻe. He 1.5452 (20 ℃ ka helu refractive). Maʻalahi e hoʻoheheʻe ʻia i loko o ka wai, ka waiʻona, ka ether, a me ka acetone, a me nā hopena hydroxide metala alkali.
| MEA | KŪMAU |
| helehelena | Paʻa keʻokeʻo a melemele paha |
| ZnBr2 | ≥98.0 |
| pH (5%) | 4.0-6.0 |
| Kolorida (CI-) | ≤1.0 |
| Sulfate (SO42-) | ≤0.02 |
| Bromate (BrO3-) | ʻAʻohe pane |
| Nā Metala Kaumaha (Pb) | ≤0.03 |
He kuleana koʻikoʻi ko Zinc bromide i ka mālama ʻana i nā lua aila (nā kahua aila ma waho) a me nā luawai kinoea kūlohelohe, a ʻo ka hopena zinc bromide i hoʻomākaukau ʻia e hoʻohana nui ʻia ma ke ʻano he wai hoʻopau a me ka wai sima.
Hoʻohana ʻia ka zinc bromide ma ke ʻano he electrolyte i loko o nā pila zinc bromide.
25kg/ʻeke, 25kg/pahu a i ʻole ke koi o nā mea kūʻai aku.
ʻO ka zinc Bromide CAS 7699-45-8
ʻO ka zinc Bromide CAS 7699-45-8
