Phosphoric acid 85%
Phosphoric acid is a medium-strength acid of inorganic origin. Under normal circumstances odorless and colorless syrup consistency. It is widely used in the food industry as an acidity regulator in sausages, carbonated drinks, cheese curds, bakery products. It is used in soldering as a flux, as a cleaning agent against rust, in aviation, agriculture, dentistry.
Physical characteristics: · basic substance: 85.2%; Chlorides: 0.0004%; Sulfates: 0.004%; Iron: 0.001%; Arsenic: 0.00002; Heavy metals: 0.0002%; Fluorine: 0.0002.
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What does it look like
can be confused with water, unpleasant odor
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Mass fraction of active substance
99,1%
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Fraction of tertiary amine
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Hydrogen ion activity index
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Melting temperature
10
Precautions and Transportation
Low systemic toxicity, hazard class II. In low concentrations, the solution is safe for the skin and mucous membranes (it is not for nothing that it is used in everyday life as a detergent). At high concentrations, it causes burns and irritation of the mucous membranes of the eyes, mouth, nose, and also the upper respiratory tract. Store in closed metal, plastic containers. Transportation is carried out in special railway or road tanks in accordance with the rules for the carriage of substances of the 2nd class.
