1.01719
Barium chloride dihydrate
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Synonym(s):
Barium chloride dihydrate, Barium dichloride
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About This Item
grade
ACS reagent
Quality Segment
agency
reag. ISO, reag. Ph. Eur.
product line
EMSURE®
assay
≥99.0% (complexometric)
form
solid
potency
118 mg/kg LD50, oral (Rat)
impurities
≤0.005% Insoluble matter, ≤0.005% Oxidizing Substances (as NO3)
loss
14.0-16.0% loss on drying, 150 °C
pH
5.2-8.0 (25 °C, 50 g/L in H2O)
density
3.86 g/cm3 at 20 °C
bulk density
1200‑1400 kg/m3
cation traces
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%
storage temp.
2-30°C
SMILES string
[Ba+2].[Cl-].[Cl-].O.O
InChI
1S/Ba.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
InChI key
PWHCIQQGOQTFAE-UHFFFAOYSA-L
Analysis Note
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water, 25 °C): 5.2 - 8.0
Total nitrogen (N): ≤ 0.002 %
Heavy metals (ACS): ≤ 0.0005 %
Oxidizing Substances (as NO₃): ≤ 0.005 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.0001 %
K (Potassium): ≤ 0.0025 %
Na (Sodium): ≤ 0.005 %
Pb (Lead): ≤ 0.001 %
Sr (Strontium): ≤ 0.05 %
Loss on drying (150 °C): 14.0 - 16.0 %
Corresponds to ACS,ISO,Reag. Ph Eur
Legal Information
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Danger
Hazard Classifications
Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
hcodes
Storage Class
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Deleterious substance
pdsc
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
Certificates of Analysis (COA)
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