Ferric nitrate |10421-48-4 ib
Khoom Specification:
| Yam khoom | Siab Purity Qib | Electronic Qib | Catalyst Qib | Qib Industrial |
| Fe(NO3) 3 · 9H2O | ≥98.5 ua% | ≥99.0 ua% | ≥98.0 ua% | ≥98.0 ua% |
| Dej Insoluble Matter | ≤0.005% | ≤0.005% | ≤0.01% | ≤0.1% |
| Chloride (Cl) | ≤0.00 hli05% | ≤0.005% | ≤0.00 hli2% | ≤0.1% |
| Sulfate (SO4) | ≤0.00 hli5% | ≤0.00 hli5% | ≤0.01% | ≤0.05% |
| Tooj liab (Cu) | ≤0.00 hli1% | ≤0.00 hli03% | ≤0.001% | - |
| Zinc (Zn) | ≤0.001% | ≤0.001% | ≤0.003% | - |
| Yam khoom | Agricultural Qib |
| N | 10.10 Nws |
| Fe | ≤13.58 Nws% |
| Fe2O 3 | ≤19.40 Nws% |
| Dej Insoluble Matter | ≤0.10% |
| PH | 2.0-4.0 Nws |
| Mercury (Hg) | ≤5 mg/kg |
| Arsenic (As) | ≤10 mg/kg |
| Cadmium (Cd) | ≤10 mg/kg |
| Lead (Pb) | ≤50 mg/kg |
| Chromium (Cr) | ≤50 mg/kg |
Product Description:
Lub teeb liab dawb crystal, yooj yim deliquescent.txheeb ze ntom ntom 1.68, melting point 47.2 ° C, decomposed thaum rhuab mus rau 125 ° C.Soluble hauv dej, ethanol thiab acetone, me ntsis soluble hauv nitric acid, oxidising.Aqueous tov tuaj yeem decomposed rau hauv ferrous nitrate thiab oxygen los ntawm ultraviolet rays.Kev sib cuag nrog cov khoom flammable tuaj yeem ua rau combustion, tawv nqaij khaus.
Daim ntawv thov:
Ferric Nitrate feem ntau yog siv los ua catalyst, mordant, colour developer, weight gainer, corrosion inhibitor, metal surface treatment agent.
Pob: 25 kgs / hnab los yog raws li koj thov.
Cia: Khaws ntawm qhov chaw muaj cua, qhuav.
Executive Standard: International Standard.
