Kalsium Nitrate Anhydrous | 10124-37-5
Hōʻike huahana:
| 'ikamu | Māmā Kiʻekiʻe | Papa Hana Hana |
| ʻO ka hōʻike o ka calcium Nitrate Tetrahydrate | ≥99.0% | ≥98.0% |
| Pono ka ho'āʻo akaka | Hoʻohālike | - |
| Mea Hoʻoheheʻe Wai | ≤0.003% | ≤0.1% |
| Kloride (Cl) Haʻawina Nui | ≤0.003% | ≤0.015% |
| Haʻihaʻi (Fe) Haʻawina Nui | ≤0.0002% | ≤0.001% |
| Waiwai PH (50g/L Solution) | - | 1.5-7.0 |
| Barium | ≤0.005% | ≤0.005% |
| Metala Alkali a me Magnesium | ≤0.2% | - |
| Metala Kaumaha | ≤0.0005% | - |
| Phosphate | ≤0.0005% | - |
| Ammonium | ≤0.005% | - |
Calcium Nitrate Anhydrous No ka Mahiai:
| 'ikamu | AMāhele mahiʻai |
| Huina naikokene (N) | ≥11.0% |
| Kaluma (Ca) | ≥16.0% |
| Mea Hoʻoheheʻe Wai | ≤0.10% |
| Waiwai PH (250 Manawa Dilution) | 5.0-7.0 |
| Māmā | ≤5% |
| Mercury (Hg) | ≤5mg/kg |
| Arsenic (As) | ≤10mg/kg |
| Cadmium (Cd) | ≤10mg/kg |
| Ke kēpau (Pb) | ≤50mg/kg |
| Chromium (Cr) | ≤50mg/kg |
Hōʻike huahana:
ʻO nā kristal kala ʻole, ʻoluʻolu maʻalahi, aia nā ʻano kristal ʻelua, nā kristal a-like, pili pili 1.896, helu heheʻe 39.7°C, decomposed i ka wā i wela ai i 132°C. Hiki ke hoʻoheheʻe ʻia i ka wai, ethanol a me ka acetone. ʻAʻole hiki ke hoʻoheheʻe ʻia i loko o ka waikawa nitric, oxidizing, hiki ke hoʻopau i ka puhi ʻana me nā huahana flammable, corrosive, hiki ke hana i ke ahi.
Noi:
Hoʻohana ʻia ma ke ʻano he reagent analytical, hoʻohana ʻia ma ke ʻano he mea hoʻomohala kala i ka wā e ʻike ai i ka diphenylamine e ka chromatography layer lahilahi. Hoʻohana pū ʻia e like me nā mea pyrotechnic a no nā mea uila, mea kani, ʻoihana metallurgical.
Pākē: 25 kgs / ʻeke a i ʻole e like me kāu noi.
E mālama: E kūʻai ma kahi wahi maloʻo.
Mana Hoʻokō: International Standard.
