217581
Barium nitrate
ACS reagent, ≥99%
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About This Item
Linear Formula:
Ba(NO3)2
CAS Number:
Molecular Weight:
261.34
NACRES:
NB.24
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
233-020-5
MDL number:
Assay:
≥99%
Grade:
ACS reagent
Form:
solid
grade
ACS reagent
Quality Level
assay
≥99%
form
solid
impurities
≤0.01% insolubles
pH
5.0-8.0 (25 °C, 5%)
mp
592 °C (dec.) (lit.)
anion traces
chloride (Cl-): ≤5 ppm
cation traces
Ca: ≤0.05%, Fe: ≤2 ppm, K: ≤0.005%, Na: ≤0.005%, Sr: ≤0.1%, heavy metals: ≤5 ppm (by ICP-OES)
SMILES string
[Ba++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/Ba.2NO3/c;2*2-1(3)4/q+2;2*-1
InChI key
IWOUKMZUPDVPGQ-UHFFFAOYSA-N
Application
Barium nitrate can be used as:
- A catalyst to synthesize 1,4-dihydropyridines.
- A promoter precursor in ammonia synthesis.
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Ox. Sol. 2
Storage Class
5.1B - Oxidizing hazardous materials
wgk
WGK 1
Regulatory Information
易制爆化学品
危险化学品
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Facile Synthesis and Antibacterial, Antitubercular, and Anticancer Activities of Novel 1, 4-Dihydropyridines
Sirisha K, et al.
Arch. Pharm. (Weinheim), 343, 342-352 (2010)
Thermal decomposition of bulk and supported barium nitrate.
Bardwell CJ, et al.
Thermochimica Acta, 613, 94-99 (2015)
The working state of the barium promoter in ammonia synthesis over an active-carbon-supported ruthenium catalyst using barium nitrate as the promoter precursor
Zeng H, et al.
J. Catal., 211, 33-41 (2002)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 217581-100G | 04061838775047 |
| 217581-500G | 04061838775054 |