Order: 

Sales department - tel. (+380 5692) 7-81-28, 7-84-19; fax: 7-14-79;

E-mail:real@azot.com.ua 

External economic links department  - tel. (+380 5692) 7-87-29, 7-89-70; 

fax: 7-00-91

E-mail:owes@azot.com.ua 
 

HYDROCHLORIC ACID FOR ELECTRONIC INDUSTRY

 
Technical conditions,

chemical formula 

TU 6-01-4689387-53-91

 HCl
MAIN PROPERTIES AND field of application   It is a colourless transparent liquid without suspended particles. Produced from chlorine, hydrogen and deeply deminer-alized water. Hydrochloric acid  is used in electronic industry.
PHYSICAL AND CHEMICAL INDICES 

Characteristics

Grades
A B C

Fraction of total hydrogen chloride mass, %, not less 

 30 30 30

Fraction of total residue mass after calcination (in sulphate form), %, not more

 0.001 0.001 0.005

Fraction of total sulphates' mass (SO3), %, not more

 0.0005 0.0010 0.0010

Fraction of total sulphate (SO4) mass, %, not more

 0.0002 0.0005 0.0010

Fraction of total free chlorine (Cl) mass, %, not more

 0.00005 0.00005 0.00010

Fraction of total ammonium salts (NH) mass, %, not more

 0.0003 0.0003 0.0003

Fraction of total heavy metals' (Pb) mass, %, not more

 0.00010 0.00010 0.00020
PACKAGE The hydrochloric acid is poured into rubberized rail tank cars and  glass bottles of 200 dm3 volume. Is conveyed by the railway-, automobile- and water transport.
GUARANTEE STORAGE LIFE 1 year from the date of manufacturing.