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Citric acid (CA)

Citric acid is the intermediate product of the plants of a natural composition and physiological metabolism, is also one of the organic acids widely used in the field of food, medicine, chemical industry. It is colorless transparent or translucent crystal,or granular, particle powder, odorless, although has strong sour, but a pleasant, slightly astringent taste.

Product Description

Citric acid (CA)Citric acid (CA)

                                                             Citric acid Specification

Characteristics colourless or white crystal
Assay% 99.5-100.5
Water% 7.5-9.0
Sulphated ash%  ≤0.05
Sulphate ppm ≤150
Oxalate ppm ≤100
Calcium ppm ≤20
Heavy metals ppm ≤5
Readily carbureted substances Not exceeding the standard
Bacterial endotoxins ≤0.5IU/mg
Aluminum ppm ≤0.2
Arsenic ppm ≤1
Mercury ppm ≤1
Lead ppm ≤0.5
Tridodecylamine ppm ≤0.1
Polycyclic aromatic hydrocarbons(pah) ≤0.05(260-350mm)
Isocitric acid Pass test


Citric acid (CA)Citric acid (CA)Citric acid (CA)Citric acid (CA)Citric acid (CA)Citric acid (CA)Citric acid (CA)

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