硝酸銣 CAS:13126-12-0 基本信息
中文名稱:硝酸銣
中文別名:硝酸銣
英文名稱:Rubidium nitrate
英文別名:Rubidium Nitrate,Puratronic,Metals Basis); rubidium(1+),nitrate;
CAS號:13126-12-0
分子式:NO3Rb
分子量:147.47300
精確質量:146.90000
PSA:68.88000
LogP:0.28410
硝酸銣 CAS:13126-12-0 物化性質
外觀與性狀:固體
密度:3.11 g/mL at 25 °C(lit.)
熔點:310 °C
沸點:83ºC at 760 mmHg
折射率:1.52
水溶解性:44.28 g/100 mL (16 ºC)
穩定性:Stable. Oxidant - keep away from combustible material.
儲存條件:Keep away from heat, sparks, and flame. Keep away from heat and flame. Do not store near combustible materials. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
蒸汽壓:49.8mmHg at 25°C
硝酸銣 CAS:13126-12-0 安全信息
包裝等級:III
危險類別:5.1
危險品運輸編碼:UN 1477 5.1/PG 2
WGK Germany:2
危險類別碼:R36/37/38; R8
安全說明:S17-S26-S37/39-S36
RTECS號:QV0900000
危險品標志:O; Xi
硝酸銣 CAS:13126-12-0 生產方法
將碳酸銣溶于硝酸,再濃縮溶液即得。
硝酸銣 CAS:13126-12-0 用途
硝酸銣主要用于磁流體發電和制取其它銣鹽原料,同時還應用于催化劑、特種陶瓷、導彈推進器上及含銣單晶的原材料等領域