Ferric nitrate | 10421-48-4
Nkọwapụta ngwaahịa:
| Ihe | Ịdị ọcha dị elu Ọkwa | Eletrọnịkị ọkwa | Ọkwa Catalyst | Ọkwa ụlọ ọrụ |
| Fe (NO3) 3 · 9H2O | ≥98.5% | ≥99.0% | ≥98.0% | ≥98.0% |
| Ihe na-adịghị edozi mmiri | ≤0.005% | ≤0.005% | ≤0.01% | ≤0.1% |
| Chloride (Cl) | ≤0.0005% | ≤0.005% | ≤0.002% | ≤0.1% |
| Sulfate (SO4) | ≤0.005% | ≤0.005% | ≤0.01% | ≤0.05% |
| Ọla kọpa (Cu) | ≤0.001% | ≤0.0003% | ≤0.001% | - |
| Zinc (Zn) | ≤0.001% | ≤0.001% | ≤0.003% | - |
| Ihe | Ọkwa ọrụ ugbo |
| N | 10.10 |
| Fe | ≤13.58% |
| Fe2O3 | ≤19.40% |
| Ihe na-adịghị edozi mmiri | ≤0.10% |
| PH | 2.0-4.0 |
| Mercury (Hg) | ≤5mg/kg |
| Arsenic (dị ka) | ≤10mg/kg |
| Cadmium (Cd) | ≤10mg/kg |
| Ndu (Pb) | ≤50mg / n'arọ |
| Chromium (Cr) | ≤50mg / n'arọ |
Nkọwa ngwaahịa:
kristal na-acha odo odo na-acha odo odo, na-atọ ụtọ nke ukwuu. Njupụta dị iche iche 1.68, ebe mgbaze 47.2°C, rere ure mgbe ọ dị ọkụ ruo 125°C. Soluble na mmiri, ethanol na acetone, ubé soluble na nitric acid, oxidising. Enwere ike mebie ihe ngwọta mmiri n'ime nitrate ferrous na oxygen site na ụzarị ultraviolet. Mmekọrịta na ngwaahịa ndị na-ere ọkụ nwere ike ime ka ọkụ ọkụ, mgbakasị anụ ahụ.
Ngwa:
A na-ejikarị Ferric Nitrate eme ihe dị ka ihe na-akpali akpali, mordant, onye na-emepụta agba, onye na-ebu ibu, ihe mgbochi corrosion, onye na-ahụ maka ọgwụgwọ elu igwe.
Ngwugwu: 25kgs/bag ma ọ bụ dị ka ịchọrọ.
Nchekwa: Chekwaa n'ebe ikuku na-ekuru, ebe kpọrọ nkụ.
Standardkpụrụ Executive: International Standard.
