Calcium nitrate Anhydrous |10124-37-5
Nkọwapụta ngwaahịa:
| Ihe | Ọkwa ịdị ọcha dị elu | Ọkwa ụlọ ọrụ |
| Nyocha nke Calcium Nitrate Tetrahydrate | ≥99.0% | ≥98.0% |
| Nnwale doro anya ruru eru | Kwado | - |
| Ihe na-adịghị edozi mmiri | ≤0.003% | ≤0.1% |
| Chloride (Cl) Mass Fraction | ≤0.003% | ≤0.015% |
| Ígwè (Fe) Mpekere Mass | ≤0.0002% | ≤0.001% |
| Uru PH (Ngwọta 50g/L) | - | 1.5-7.0 |
| Barium | ≤0.005% | ≤0.005% |
| Alkali metal na magnesium | ≤0.2% | - |
| Ọla dị arọ | ≤0.0005% | - |
| Phosphate | ≤0.0005% | - |
| Ammonium | ≤0.005% | - |
Calcium nitrate na-eme ka ọrụ ugbo:
| Ihe | Augbo Ọkwa |
| Ngụkọta nitrogen (N) | ≥11.0% |
| Calcium (Ca) | ≥16.0% |
| Ihe na-adịghị edozi mmiri | ≤0.10% |
| Uru PH (mkpokọta ugboro 250) | 5.0-7.0 |
| Mmiri | ≤5% |
| 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-enweghị agba, dị mfe na-atọ ụtọ, enwere ụdị kristal abụọ, kristal a-ụdị, njupụta ikwu 1.896, ebe agbaze 39.7 Celsius C, rere ere mgbe ọ dị ọkụ ruo 132°C.Soluble na mmiri, ethanol na acetone.Na-adịghị ike na nitric acid, oxidising, nwere ike ime ka combustion na kọntaktị na ngwaahịa na-ere ọkụ, na-emebi emebi, nwere ike ime ka ọkụ.
Ngwa:
Ejiri ya dị ka reagent nyocha, ejiri ya dị ka onye nrụpụta agba mgbe a na-achọpụta diphenylamine site na chromatography oyi akwa dị mkpa.A na-ejikwa ya dị ka ihe pyrotechnic na ngwá electronic, ngwá ọrụ, ụlọ ọrụ metallurgical.
Ngwugwu: 25kgs/bag ma ọ bụ dị ka ịchọrọ.
Nchekwa: Chekwaa n'ebe ikuku na-ekuru, ebe kpọrọ nkụ.
Standardkpụrụ Executive: International Standard.
