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.
