Citric Acid Monohydrate

Description Citric acid is a weakorganic acid. It is a natural preservative conservative and is also used to add an acidic, or sour, taste to foods and soft drinks. In biochemistry, the conjugate base of citric acid, citrate, is important as an intermediate in the citric acid cycle, and therefore occurs in the metabolism of virtually all living things. It is Colorless or white crystalline powder and mainly used as an acidulant, flavorant and preservative preservative in foods and beverages. It is also used as an antioxidant, plasticizer and detergent, builder. Mainly used in the food , beverage trade as the sour flavour agent, flavoring agent, antiseptic as well as antistaling agent 1. In the food industry, Citric Acid Monohydrate uses as the drinks sour flavour agent. Mainly used in various kinds of cold drinks and for such foods production as soda, candy, biscuit, can, jam, fruit juice ,etc., also can be used as greases antioxidant; 2. In medical industry,Citric acid monohydrate is the raw materials of a lot of pharmaceuticals, such as the citric acid piperazine(lumbricide ), ferric ammonium citrate (blood tonic ), sodium citrate (blood transfusion pharmaceutical). In addition, citric acid also is used as the acidifier in many pharmaceuticals; 3. In the chemical industry, the ester of citric acid can use as the Acidity regulators to make the plastic film of food packing ; 4. In other respects, such as used in industry and civil detergent as the auxiliary agent for making nuisance free detergent; Used in the concrete as the retarder; also been widely used in electroplating, leather industry, printing ink, blue print industry,etc. ITEMS STANDARD Appearance Colorless crystals or white crystalline powders Assay 99.5%-100.5% Moisture 7.5-8.8 Sulphated Ash ≤ 0.05% Light Transmittance ≥97.0% Sulpahte ≤150ppm Chloride ≤50ppm Calcium ≤75ppm Heavy Metal ≤5ppm Iron ≤5ppm Oxalate ≤100ppm Readily Carbonizable Not darker than STANDARD Aluminium ≤0.2ppm Arsenic ≤1ppm Mercury ≤1ppm Lead ≤0.5ppm Endotoxin of Germ ≤0.5IU/Mg Tridodecylamine ≤0.1ppm