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Food Grade Citric Acid Anhydrous (CAA)
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Product: Views:70Food Grade Citric Acid Anhydrous (CAA) 
Unit price: Negotiable
MOQ:
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-09-29 10:53
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Citric acid monohydrate

1. Product CharactersWhite Crystalline Powders, Colorless Crystals or Granules

2. Executive StandardsBP2009/USP32/FCC6/E330/GB1987-2007

3. Packaging25kg net composite paper-plastic bags or 3-ply kraft paper bags with PE liner, 500kg or 1000kg net PP woven Jumbo bags/ 25kg/(PP+PE)Bag, 17-20mt/20'FCL

4. StorageKept in a light-proof, well-closed, dry and cool place

5. Main UsageCitric Acid is mainly used as acidulant, flavoring agent, preservative and antistaling agent in food and beverage industry. It is also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.
Item Unit BP 2009 USP 32 FCC 6 E 330 GB1987-2007
Characters   White Crystalline Powders,Colorless Crystals or Granules
Identification   Pass Test
Color & Clarity of Solution   Pass Test Pass Test / Pass Test /
Assay % 99.5-100.5 99.5-100.5
Water % 7.5-9.0 7.5-9.0 ≤8.8 7.5-8.8 7.5-9.0
Light Transmittance % / / / / ≥95
Calcium ppm / / / ≤75 200 max
Iron ppm / / / ≤5 ≤5
Arsenic ppm / / / ≤1 ≤1
Mercury ppm / / / ≤1 /
Heavy Metals ppm ≤10 ≤10 / ≤5 /
Oxalate ppm ≤360 ≤360 Pass Test ≤100 ≤100
Chloride ppm / / / / ≤50
Sulphate ppm ≤150 ≤150 / ≤150 ≤150
Readily Carbonisable Substances   Not Darker than Standard Not Darker than Standard Pass Test Pass Test ≤1.0
Sulphated Ash % ≤0.1 ≤0.1 ≤0.05 ≤0.05 ≤0.05
Volatile Organic Impurities   / / Pass Test
Tridodecylamine mg/kg / / ≤0.1    
Lead ppm / / ≤0.5 ≤0.5 ≤0.5
Aluminum ppm ≤0.2 ≤0.2 / / /
Bacterial Endotoxins IU/mg <0.5 Pass Test / / /
Water Insoluble Substances   / / / /
Filtration time not more than 1 min;

Filter membrane basically doesn't change color;

Visual mottled particles not more than 3.




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