Barium Nitrate | 10022-31-8
Fa'amatalaga o oloa:
| Aitema | Catalyst Vasega | Vasega Alamanuia |
| Barium Nitrate Content (I luga ole Fa'amamago) | ≥98.3% | ≥98.0% |
| Susū | ≤0.03% | ≤0.05% |
| Vai mea e le mafai ona solu | ≤0.05% | ≤0.10% |
| Uamea (Fe) | ≤0.001% | ≤0.003% |
| Klorida (E pei o le BaCl2) | ≤0.05% | - |
| PH Taua (10g/L Fofo) | 5.5-8.0 | - |
Fa'amatalaga o oloa:
tioata lanu po'o le pa'epa'e tioata pa'epa'e. Laititi hygroscopic. E pala i luga a'e o le mea liusuavai. Solu i le vai, e matua'i solu i le ethanol ma le acetone, toetoe lava a le mafai ona solu ile acid concentrated. Hydrochloric acid ma le nitric acid e mafai ona fa'aitiitia lona soluble i le vai. Malosi 3.24g/cm3, mea liusuavai e tusa ma le 590°C. Fa'asinomaga fa'afofo 1.572. Fa'asinomaga fa'asao 1.572, meatotino malosi fa'ama'i. O'ona feololo, LD50 (iole, gutu) 355mg/kg.
Talosaga:
Fa'ailoga ole sulfuric acid ma le chromic acid. Barato ose mea pāpā mafiafia e aofia ai le barium nitrate, TNT ma se fusi. O le pauta moli e maua mai i le fa'afefiloiina o le pauta alumini ma le barium nitrate e papa. O le barium nitrate faʻafefiloi ma le alumini thermite e maua ai le alumini thermite ituaiga TH3, lea e faʻaaogaina i grenades lima (aluminium thermite grenades). O le barium nitrate o loʻo faʻaaogaina foi i le gaosiga o le barium oxide, i totonu o le fale gaosi meaʻai ma le gaosiga o mea lanu meamata.
afifi: 25 kgs / taga poʻo e te manaʻo ai.
Teuina: Teu i se nofoaga matutu ma savili.
Tulaga Fa'atonu: Tulaga Fa'ava-o-malo.
