Trisodium Citrate Dihydrate
Product Characters：White Crystalline Powders, Colorless Crystals or Granules
Executive Standards ：BP/USP/FCC/E331/GB1886.25-2016
Packaging ：plastic woven bag, 25kg net composite paper-plastic bags or 3-ply kraft paper bags with PE liner, 500kg or 1000kg net pp woven jumbo bags
Storage：Kept in a light-proof, well-closed, dry and cool place, to avoid mixed storage with toxic, odor, and non-ferrous powders.
Main Usage：Sodium citrate is used as flavors, stabilizing agent, buffering agent, chelating agent, nutritional supplement of buttermilk, emulsifying agent and flavoring agent in food and beverage industry;it can be used as anti-blood clotting, apophlegmatisant and diuretics in phamaceutical industry;it can replace sodium tripolyphosphate as a non-toxic detergent additives in detergent industry; it can also be used in brewing, injection, photography drugs and electroplating etc.
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Item
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Unit
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BP
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USP
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FCC
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E 331
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GB 1886.25-2016
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Characters
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Colorless Crystals or White Crystalline Powder
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Identification
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Pass Test
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Color & Clarity of Solution
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Pass Test
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Pass Test
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Acidity or Alkalinity
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Pass Test
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Pass Test
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Pass Test
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Pass Test
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Light Transmittance
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≥95.0
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Assay
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%
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99.0～101.0
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99.0～100.5
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99.0～100.5
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≥99
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99.0～100.5
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Water
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%
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11.0～13.0
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10.0～13.0
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10.0～13.0
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10.0～13.0
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10.0～13.0
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Readily Carbonized Substances
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Not Darker than Standard
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≤1.0
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Sulphate
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ppm
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≤150
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≤100
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Chloride
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ppm
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≤50
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≤50
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Oxalate
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ppm
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≤300
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≤100
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≤100
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Iron
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ppm
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≤5.0
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Calcium
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ppm
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≤200
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Lead
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ppm
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≤2
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≤1
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≤2.0
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Arsenic
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ppm
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≤1
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≤1.0
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Mercury
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ppm
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≤1
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Tartrate
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ppm
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Pass Test
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Heavy Metal
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≤10
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PH
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7.5～9.0
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Pyrogen
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Pass Test
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Insolubles in water
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Pass Test
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