Product Description
Citric acid is an important organic acid, also known as citric acid, colorless crystals, often containing a molecule of crystal water, odorless, has a strong acid taste, soluble in water. Its calcium salt is more soluble in cold water than in hot water, and this property is often used to identify and separate citric acid. Anhydrous citric acid can be obtained by controlling appropriate temperature during crystallization. It has many uses in industry, food industry, cosmetic industry and so on.
Application
Mainly used in food, beverage, pharmaceutical industry, as acidulant, flavoring agent and preservative, preservative, pharmaceutical excipients; In the chemical industry, cosmetics industry.
Detailed Photos
Certificate Of Analysis
Citric Acid Anhydrous
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CAS NO.
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77-92-9
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TEM
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SPECIFICATION
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RESULT
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Appearance
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Colorless or white crystal
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Colorless or white crystal
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Identification
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Complies with the limit Test
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Conforms
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Clarity&Colour of Solution
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Pass test
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Pass test
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Purity
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99.5~101.0%
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99.94%
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Moisture
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< 1.0%
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0.14%
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Sulphated Ash
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≤0.05%
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0.01%
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Sulphate
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≤150ppm
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<150ppm
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Oxalic acid
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≤100ppm
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<100ppm
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Heavy Metals
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≤5ppm
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<5ppm
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Readily Carbonisable Substance
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Pass test
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Pass test
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Bacterial Endotoxin
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<0.5IU/mg
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<0.5IU/mg
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Aluminium
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≤0.2ppm
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<0.2ppm
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Lead
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≤0.5ppm
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<0.5ppm
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Arsenic
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≤1ppm
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< 1ppm
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Mercury
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≤1ppm
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< 1ppm
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Mesh
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30-100MESH
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