Calcium Nitrate Anhydrous | 10124-37-5
Khoom Specification:
| Yam khoom | High Purity Qib | Qib Industrial |
| Kev Ntsuas Ntawm Calcium Nitrate Tetrahydrate | ≥99.0% | ≥98.0% |
| Clarity Test Tsim nyog | Ua raws | - |
| Dej Insoluble Matter | ≤ 0.003% | ≤0.1% |
| Chloride (Cl) pawg feem | ≤ 0.003% | ≤ 0.015% |
| Hlau (Fe) pawg feem | ≤ 0.0002% | ≤ 0.001% |
| PH tus nqi (50g / L tov) | - | 1.5-7.0 Nws |
| Barium | ≤ 0.005% | ≤ 0.005% |
| Alkali Hlau Thiab Magnesium | ≤ 0.2% | - |
| Hnyav Hlau | ≤ 0.0005% | - |
| Phosphate | ≤ 0.0005% | - |
| Ammonium | ≤ 0.005% | - |
Calcium Nitrate Anhydrous Rau Kev Ua Liaj Ua Teb:
| Yam khoom | AQib gricultural |
| Tag nrho nitrogen (N) | ≥11.0% |
| Calcium (Ca) | ≥16.0 Nws% |
| Dej Insoluble Matter | ≤0.10% |
| Tus nqi PH (250 zaug Dilution) | 5.0-7.0 Nws |
| Moisture | ≤5% |
| 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:
Cov muaju tsis muaj xim, yooj yim deliquescent, muaj ob hom crystals, ib-puab crystals, txheeb ze ntom ntom 1.896, melting point 39.7 ° C, decomposed thaum rhuab mus rau 132 ° C. Soluble hauv dej, ethanol thiab acetone. Insoluble nyob rau hauv nitric acid, oxidising, yuav ua rau combustion nyob rau hauv kev sib cuag nrog cov khoom flammable, corrosive, yuav ua rau hlawv.
Daim ntawv thov:
Siv raws li kev tshuaj ntsuam reagent, siv los ua tus tsim xim thaum kuaj pom diphenylamine los ntawm nyias txheej chromatography. Kuj tseem siv los ua cov ntaub ntawv pyrotechnic thiab rau electronics, instrumentation, metallurgical kev lag luam.
Pob: 25 kgs / hnab los yog raws li koj thov.
Cia: Khaws ntawm qhov chaw muaj cua, qhuav.
Executive Standard: International Standard.
