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Merck
CN

11760

氯化钡 二水合物

puriss. p.a., ACS reagent, ≥99.0% (KT)

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关于此项目

经验公式(希尔记法):
BaCl2 · 2H2O
化学文摘社编号:
分子量:
244.26
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
233-788-1
MDL number:
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grade

ACS reagent, puriss. p.a.

assay

≥99.0% (KT)

impurities

≤0.002% total nitrogen (N)

pH

5.2-8.2 (25 °C, 50 mg/mL in H2O)

cation traces

Ca: ≤50 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤1 mg/kg, K: ≤25 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤1000 mg/kg, Zn: ≤5 mg/kg

SMILES string

O.O.Cl[Ba]Cl

InChI

1S/Ba.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2

InChI key

PWHCIQQGOQTFAE-UHFFFAOYSA-L



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Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2

存储类别

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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