Main physical and chemical properties:Hydrogen Nitrate's English name is HNO3.Pure hydrogen nitrate is colourless,transparent and fuming liquid,which is acid.Its ph is acidity,fusing point -42 oC,boiling point 86oC,relative density 1.5,relative vapour densuty 2.7,staturation vapour pressure (Kpa)4.4/20oC.It contains objectionable constituent CAS NO.It is miscible with water.There are weo kinds of hydrogen nitrate,the concentrated and the dilute.
Usage:It is mainly used to make chemical fertilizer,coating,explosive.It can also be used in medical industry,metallurgical industry and national defence industry.
Techenical Index:GB/T337.1-T337.2-2002
Possibility of Danger:It has strong oxidizibility.If it touches combustible (e.g.benzene)or organic matters(e.g.sugar or fibre),there will be strong reaction between them,even burning.It can also react strongly with alkali mental.
It is irritant and corrosive.It will burn with fire quickly if meets H-foaming agent,turpentine oil or bits of wood fillings.
Exterior:Colourless,transparent and fuming liquid,acid.
Packaging:Please pack concentrated hydrogen nitrate in aluminium tank with acid-resisting earth sealing,the dilute in stainless-steel or glass-fibre reinforced plastic tank or in polyethylene-plastic pail (10L or 20L).A small quality of the product can be packed in acid-proof porcelain wares of glass-bottles,33kg-40kg per pail.And it is necessary to paste up a obvious label,which says"CORROSIVE MATERIAL".
Storage and Transport:Load a rail tank car with the product of 50t.Transport or store up concentrated hydrogen nitrate in aluminium tank car,and the dilute in stainless-steel or glass-fiber reinforced plastic tank car or storage tank.
Handle the product with care,and prevent the container from being damaged.Person-protect is also needed in powder cargo traffic.Please transport the product along assigned route and keep moving in the atea with dense population.