Hydrochloric Acid Manufacturer
1. Character:
Hydrochloric acid, other name is hydrogen chloride, molecular formula is HCL, molecular weight is 36.5. It is the stimulating liquid, sterling is colorless, contains yellow impurity, corrosive, acidity, poisonous. In marketing sales the density of hydrochloric acid about 30%-36%.
2. Function and use:
Hydrochloric acid is an important chemical materials, in addition to treatment the water, in the chemical, metallurgy, light industry, textile, dye, medical, food, printing and dyeing leather sugar etc are applied. Hydrochloric acid has quickly dissolved metal oxide and carbonate scale thing point, it is mainly used for cleaning and scaling.
3. Usage:
According to the survey, dissolved scale, and corrosion test data, determine water system, pour into measuring corrosion inhibitors, in the pump rewinding state after blending, pour into known weight stone hydrochloric acid. With the cleaning time extension, hydrochloric acid concentration gradually reduced, lotions dirt concentration increase when two analysis test results close or changed small, namely cleaning end.
Appearance
|
T ransparent liquid
|
T ransparent liquid
|
Total Acidity (as HCL)
|
≥31.0
|
32.3
|
Iron (Fe)
|
≤0.008
|
0
|
Residue on ignition
|
≤0.10
|
0.07
|
Free chlorine (CL)
|
≤0.008
|
0.002
|
Arsenic
(As)
|
≤0.0001
|
0.00002
|
Sulfate (SO4)
|
≤0.03
|
0.007
|
Audited Supplier 
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