氯化铯-氯化镧缓冲溶液

description

for inorganic trace analysis

form

liquid

storage condition

(No metal or light-weight-metal containers. No metal containers. Tightly closed.)

concentration

(Lanthanum(III) chloride: >= 5 - < 10%

Cesium chloride: >= 0.1 - < 1%)

technique(s)

AAS: suitable

color

violet

pH

<1 (25 °C in H₂O, undiluted)

solubility

water: soluble

density

1.178 g/cm³ at 20 °C

cation traces

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

storage temp.

15-25°C

Quality Level

100