等级
for inorganic trace analysis
质量水平
形式
liquid
储存条件
(No metal or light-weight-metal containers. No metal containers. Tightly closed.)
浓度
(Lanthanum(III) chloride: >= 5 - < 10%
Cesium chloride: >= 0.1 - < 1%)
技术
AAS: suitable
颜色
violet
pH值(酸碱度)
<1 (25 °C in H2O, undiluted)
溶解性
water: soluble
密度
1.178 g/cm3 at 20 °C
痕量阳离子
Ca: ≤5.0 mg/L
Cd: ≤0.2 mg/L
Co: ≤1.0 mg/L
Cr: ≤1.0 mg/L
Cs: : 7.50-8.28 g/L
Cu: ≤0.2 mg/L
Fe: ≤1.0 mg/L
K: ≤0.2 mg/L
Li: ≤0.2 mg/L
Mg: ≤1.0 mg/L
Mn: ≤0.2 mg/L
Na: ≤2.0 mg/L
Ni: ≤1.0 mg/L
Sr: ≤1.0 mg/L
Zn: ≤2.0 mg/L
储存温度
15-25°C
分析说明
镧含量测定(电位法):95.2 - 105.2 g/l
Cs(铯):7.50 - 8.28 g/l
Ca(钙): ≤ 5.0 mg/l
Cd(镉) ≤ 0.2 mg/l
Co(钴): ≤ 1.0 mg/l
Cr(铬): ≤ 1.0 mg/l
Cu(铜): ≤ 0.2 mg/l
Fe(铁): ≤ 1.0 mg/l
钾: ≤ 1.0 mg/l
Li(锂): ≤ 0.2 mg/l
Mg(镁): ≤ 1.0 mg/l
Mn(锰): ≤ 0.2 mg/l
Na(钠): ≤ 2.0 mg/l
Ni(镍): ≤ 1.0 mg/l
Sr(锶): ≤ 1.0 mg/l
Zn(锌): ≤ 2.0 mg/l
Cs(铯):7.50 - 8.28 g/l
Ca(钙): ≤ 5.0 mg/l
Cd(镉) ≤ 0.2 mg/l
Co(钴): ≤ 1.0 mg/l
Cr(铬): ≤ 1.0 mg/l
Cu(铜): ≤ 0.2 mg/l
Fe(铁): ≤ 1.0 mg/l
钾: ≤ 1.0 mg/l
Li(锂): ≤ 0.2 mg/l
Mg(镁): ≤ 1.0 mg/l
Mn(锰): ≤ 0.2 mg/l
Na(钠): ≤ 2.0 mg/l
Ni(镍): ≤ 1.0 mg/l
Sr(锶): ≤ 1.0 mg/l
Zn(锌): ≤ 2.0 mg/l
警示用语:
Danger
危险分类
Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Sens. 1
储存分类代码
8B - Non-combustible, corrosive hazardous materials
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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