Ejò iyọ Trihydrate | 10402-29-6
Ipesi ọja:
| Nkan | Iwa mimọ to gaju Ipele | ayase ite | Ite ile ise |
| Cu (NO3)2·3H2O | ≥99.0 ~ 102.0% | ≥99.0 ~ 103.0% | ≥98.0 ~ 103.0% |
| PH(50g/L,25°C) | 3.0-4.0 | - | - |
| Omi Insoluble Ọrọ | ≤0.002% | ≤0.005% | ≤0.1% |
| Kloride (Cl) | ≤0.001% | ≤0.005% | ≤0.1% |
| Sulfate (SO4) | ≤0.005% | ≤0.02% | ≤0.05% |
| Irin (Fe) | ≤0.002% | ≤0.01% | - |
| Nkan | Ogbin ite |
| N | ≥11.47% |
| Cu | ≤26.05% |
| KuO | ≤32.59% |
| Omi Insoluble Ọrọ | ≤0.10% |
| PH | 2.0-4.0 |
| Makiuri (Hg) | ≤5mg/kg |
| Arsenic (Bi) | ≤10mg / kg |
| Cadmium (Cd) | ≤10mg / kg |
| Asiwaju (Pb) | ≤50mg / kg |
| Chromium (Kr) | ≤50mg / kg |
Apejuwe ọja:
Ejò Nitrate Trihydrate ni awọn iru hydrates mẹta: trihydrate, hexahydrate ati ninhydrate, trihydrate jẹ kirisita columnar buluu dudu, iwuwo ibatan 2.05, aaye yo 114.5°C. Alapapo Ejò iyọ ni 170°C jijera ti insoluble alkali iyọ, tesiwaju lati ooru ti wa ni yipada sinu Ejò oxide. Ni irọrun tiotuka ninu omi ati ethanol, ojutu olomi rẹ jẹ ekikan, rọrun lati fa ọrinrin. Ejò iyọ jẹ alagbara oxidising oluranlowo, o le fa ijona ati bugbamu nigba ti kikan, rubbed tabi lu pẹlu eedu, sulfur tabi awọn miiran combustible ohun elo.
Ohun elo:
(1)Ejò Nitrate Trihydrate ti lo bi ayase, oxidising oluranlowo, phosphor activator ati photosensitive resistor ohun elo.
(2) Nitrate Ejò fun iṣẹ-ogbin ni a lo nigbagbogbo bi aropo fun awọn eroja itọpa bàbà ni awọn ajile.
Package: 25 kgs / apo tabi bi o ṣe beere.
Ibi ipamọ: Fipamọ ni aaye afẹfẹ, ibi gbigbẹ.
Standard Alase: International Standard.
