SYNTHETIC TECHNICAL HYDROCHLORIC ACID
Chemical product obtained when absorbing the water by the hydrogen chloride that is produced by the interaction of chlorine and hydrogen obtained by the membrane electrolysis method.
It is used in the chemical, medical, food and other industries, in non-ferrous and ferrous metallurgy.
Technical synthetic hydrochloric acid
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ТNPА
|
GOST 857-95 |
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|---|---|---|---|---|
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Grade А |
Grade B |
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Top brand |
First brand |
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1 Appearance, colour |
Transparent colourless or yellowish liquid |
Transparent yellow liquid |
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2 Hydrogen chloride mass portion, %, not less |
35 |
33 |
31,5 |
|
|
3 Iron (Fe) mass portion, %, not more |
0,001 |
0,002 |
0,015 |
|
|
4 Residue mass fraction after calcination, %, not more |
0,010 |
0,015 |
0,100 |
|
|
5 Free chlorine mass portion, %, not more |
0,002 |
0,002 |
0,008 |
|
|
6 Arsenic(Аs) mass portion , %, not more |
0,0001 |
0,0001 |
0,0002 |
|
|
ТNPА |
ТU BY 600122610.027-2016 |
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|---|---|---|---|
|
Grade А |
Grade B |
Grade C |
|
|
1 Appearance, colour |
Transparent colourless or yellowish liquid |
||
|
2 Hydrogen chloride mass portion, %, not less |
35 |
33 |
28 |
|
3 Iron (Fe) mass portion, %, not more |
0,0005 |
0,0005 |
0,0005 |
|
4 Residue mass fraction after calcination, %, not more |
0,005 |
0,005 |
0,005 |
|
5 Free chlorine mass portion, %, not more |
0,002 |
0,002 |
0,002 |
|
6 Arsenic(Аs) mass portion, %, not more |
0,0001 |
0,0001 |
0,0001 |
|
PACKAGING |
TRANSPORT |
WARRANTY |
BEST BEFORE DATE |
|
IN TANKS |
RAIL ROAD |
1 YEAR |
UNLIMITED |