<br /> Empirical Formula (Hill Notation): BaCl2 · 2H2O CAS号: 10326-27-9 分子量: 244.26 MDL编号: MFCD00149154 EC索引号: 233-788-1">
ACS reagent
300
reag. ISOreag. Ph. Eur.
EMSURE®
≥99.0% (complexometric)
solid
118 mg/kg LD50, oral (Rat)
≤0.005% Insoluble matter≤0.005% Oxidizing Substances (as NO3)
14.0-16.0% loss on drying, 150 °C
5.2-8.0 (25 °C, 50 g/L in H2O)
3.86 g/cm3 at 20 °C
1200‑1400 kg/m3
Ca: ≤0.005%Fe: ≤0.0001%K: ≤0.0025%N: ≤0.002%Na: ≤0.005%Pb: ≤0.001%Sr: ≤0.05%heavy metals: ≤0.0005%
2-30°C
1S/Ba.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
PWHCIQQGOQTFAE-UHFFFAOYSA-L
Danger
Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK 1