Skip to Content
Merck
CN

217581

Barium nitrate

ACS reagent, ≥99%

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
Ba(NO3)2
CAS Number:
10022-31-8
Molecular Weight:
261.34
NACRES:
NB.24
PubChem Substance ID:
329752203
UNSPSC Code:
12352300
EC Number:
233-020-5
MDL number:
MFCD00003442
Assay:
≥99%
Grade:
ACS reagent
Form:
solid

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Barium nitrate, ACS reagent, ≥99%

InChI key

IWOUKMZUPDVPGQ-UHFFFAOYSA-N

InChI

1S/Ba.2NO3/c;2*2-1(3)4/q+2;2*-1

SMILES string

[Ba++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

grade

ACS reagent

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)

Quality Level

200

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Barium nitrate can be used as:
  • A catalyst to synthesize 1,4-dihydropyridines.
  • A promoter precursor in ammonia synthesis.

pictograms

Flame over circleSkull and crossbones
GHS03,GHS06

signalword

Danger

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
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCX3218
MKCV9516
MKCS7185
MKCR7373
MKCQ0683

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Thermal decomposition of bulk and supported barium nitrate.
Bardwell CJ, et al.
Thermochimica Acta, 613, 94-99 (2015)
Facile Synthesis and Antibacterial, Antitubercular, and Anticancer Activities of Novel 1, 4-Dihydropyridines
Sirisha K, et al.
Arch. Pharm. (Weinheim), 343, 342-352 (2010)
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)
[Comparative toxicity of various barium compounds].
T A Akinfieva et al.
Gigiena truda i professional'nye zabolevaniia, (6)(6), 45-46 (1984-06-01)
Barium toxicity a rare presentation of fireworks ingestion.
B Deepthiraju et al.
Indian pediatrics, 49(9), 762-762 (2012-10-02)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service