Cov khoom
Aluminium Nitrate
Cov ntsiab cai ntawm cov khoom
Cov Khoom:Siv lead ua tsis muaj xim, yooj yim deliquescence, melting point 73 ℃, decomposition ntawm 150 ℃, soluble hauv dej thiab cawv, insoluble hauv ethyl acetate.
Siv:Aluminium nitrate feem ntau yog siv los ua cov catalysts rau cov organic synthesis, mordants rau kev lag luam textile thiab oxidants.
Ntim:25 kg sab hauv lub hnab yas woven ntim, lossis raws li cov neeg siv khoom xav tau.
| Cov Khoom Tshawb Fawb | Cov kev cai txheem (%) |
| Al (TSIS MUAJ)3) 39H2Cov ntsiab lus | ≥99.0 |
| Tus nqi pH | ≥2.9 |
| tsis yaj hauv dej | ≤0.005 |
| Sulfate (SO4) | ≤0.003 |
| Chloride (Cl) | ≤0.001 |
| Hlau (Fe) | ≤0.002 |
| Sodium (Na) | ≤0.01 |
| Magnesium (Mg) | ≤0.001 |
| Potassium (k) | ≤0.002 |
| Calcium (Ca) | ≤0.005 |
| Cov hlau hnyav (as Pb) | ≤0.0005 |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
