We deliver globally competitive products and services ranging from the manufacturing and distribution
of raw materials for explosives to various explosives application services and customized mining services.
Since the commencement of manufacturing nitric acid in 1991, Hanwha has reliably supplied the industry's highest-quality nitric
acid to the nation's largest customers through numerous mid- to long-term supply contracts, while steadily increasing
the volume of our exports to Japan, Taiwan, and Southeast Asian countries. By delivering a steady supply of price-competitive,
high-quality liquid ammonium nitrate, a key ingredient of industrial explosives, Hanwha Corporation has contributed significantly
to the nation's industrial development. Our liquid ammonium nitrate is also used in the productionof medical gases and for
semiconductor processes at home and abroad. In addition, we import and supply ammonia not only to customers in the fields
of bio-food technology and high-purity industrial gas production but also to the De-NOx facilities of major thermal power plants
in the nation, helping reduce NOx emissions and improve air quality.
Ammonia is used in the production of fertilizers, caprolactam, and nitric acid and is also as a refrigerant.
We supply ammonia to the De-NOx facilities of the nation's major thermal power plants, helping reduce
NOx emissions and improve air quality.
AMMONIA (NH3): 99.5% Min;
Moisture and others: 0.2% Max
Colorless gas with pungent
odor, liquefied by cooling
Used in fertilizers, caprolactams,
nitric acid, de-NOx facilities,
Diluted nitric acid is used in the production of polyurethanes, ammonium nitrate, and concentrated nitric acid and in metallurgy. It is also used to manufacture pigments for textile dyes, paint, ink, and cosmetics.
|Section||Concentrated Nitric Acid||Dilute Nitric Acid|
|APPEARANCE||CLEAR LIQUID||CLEAR LIQUID||CLEAR LIQUID||CLEAR LIQUID|
|SPECIFIC GRAVITY||1.50 Min.||1.36 Min.||1.38 Min.||1.40 Min.|
|PURITY||98.0% Min.||60.0% Min.||65.0% Min.||68.0% Min.|
|0.03% Max.||0.03% Max.||0.03% Max.||0.03% Max.|
|IGNITION RESIDUE||0.02% Max.||0.02% Max.||0.02% Max.||0.02% Max.|
|10ppm Max.||6ppm Max.||6ppm Max.||6ppm Max.|
Colorless to yellowish liquid, suffocating and
acrid odor, highly corrosive
Diluted nitric acid is used in the production of
polyurethanes, ammonium nitrate, and
concentrated nitric acid and in metallurgy.
It is also used to manufacture pigments for textile
dyes, paint, ink, and cosmetics.
Hanwha’s AN business was launched with a view to giving our customers increased flexibility in their supply chain,
improved security of supply and a true alternative to the options available to them.
Hanwha's customers have a variety of options for their AN supply.
Our aim is to become a business partner based on long-term trust
by consistently creating superior value for our customers.
Supply of AN from a broad range of
sources and under various pricing
- An independent supplier means
unrestricted supply options
Comprehensive management of the
AN supply chain, including freight,
customs clearing and inland
- A wealth of experience from
chemicals trading business
Investments in storage, dissolving
melting capability, emulsion
manufacture or AN products in
bags or bulk
- Capital 'lite' solutions to
security of supply