Synonyms : nitrate acid;acidenitrique; acide nitrique; nitrate in water;nitric acid solution
CAS NO. : 7697-37-2
EINECS : 231-714-2
Molecular formula : HNO₃
Molecular weight:1 : 63.01
Density: 1.51 g/cm³
Melting point : -42 °C
Synonyms : nitrate acid;acidenitrique; acide nitrique; nitrate in water;nitric acid solution
CAS NO. : 7697-37-2
EINECS : 231-714-2
Molecular formula : HNO₃
Molecular weight:1 : 63.01
Density: 1.51 g/cm³
Melting point : -42 °C
Indicator items | Excellent grade | First grade | dilute nitric acid |
Nitric acid (HNO₃) content, % ≥ | 98.2 | 97.2 | 68.0 |
Sulfate (SO4-2) % ≤ | 0.15 | 0.20 | 0.1 |
Ignition residue content, % ≤ | 0.02 | 0.04 | 0.01 |
As a nitrating agent, it is used for the manufacture of nitrate esters (such as nitroglycerin), nitro compounds (such as nitrobenzene), etc.; for metal surface treatment and metal acid cleaning. As a chemical reagent, it is used for analytical detection; in fertilizer production, contributing to nitrogen fertilizer preparation; it can be used to adjust the pH of wastewater or as an oxidizing agent to remove reducible pollutants from wastewater.
Select opaque and corrosion-resistant storage containers, place them in a light-shielded environment with good ventilation, and keep the temperature below 25°C. Nitric acid should be stored separately from other chemicals, especially organic substances, reducing agents, and bases, to prevent violent reactions.
25kg drum, 35kg drum, 250kg drum, 1400kg IBC,or customized according to customer requirements.
In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.
In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.