FOB Price
Obtenir le dernier prix|
Minimum Order
Localité:
China
Prix de commande minimale:
-
Commande minimale:
23 Metric Ton
Packaging Detail:
25kg/bag
Delivery Time:
within 15 days after receiving the advance payment
Supplying Ability:
30000 Metric Ton per Year
Payment Type:
T/T, L/C
Personne àcontacter Ms. Wang
No. 38, industrial park, Guangzong Country,, Xingtai, Hebei
Citric Acid is mainly used as acidulant,flavoring agent, preservative and antistaling agent in food and beverage industry.
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Quality Standards of Citric Acid
Monohydrate
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|
Item |
Unit |
BP ***9 |
USP *2
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FCC 6
|
E **0
|
GB********7
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|
Characters |
White Crystalline Powders,Colorless Crystals or Granules
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Identification
|
Pass Test
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Color & Clarity of Solution
|
Pass Test
|
Pass Test
|
/
|
Pass Test
|
/
|
|
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Assay
|
% |
*9.****0.5 |
*9.****0.5 |
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Water
|
% |
7.**9.0 |
7.**9.0 |
≤8.8 |
7.**8.8 |
7.**9.0
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Light Transmittance
|
%
|
/ |
/
|
/
|
/
|
≥*5
|
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Calcium
|
ppm |
/ |
/
|
/
|
≤*5
|
≤**0
|
|
Iron
|
ppm |
/ |
/ |
/
|
≤5 |
≤5
|
|
Arsenic
|
ppm |
/ |
/ |
/ |
≤1 |
≤1
|
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Mercury
|
ppm
|
/
|
/
|
/
|
≤1
|
/
|
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Heavy Metals
|
ppm |
≤*0 |
≤*0
|
/
|
≤5
|
/
|
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Oxalate
|
ppm |
≤**0 |
≤**0 |
Pass Test
|
≤**0
|
≤**0
|
|
Chloride
|
ppm |
/ |
/ |
/
|
/ |
≤*0
|
|
Sulphate
|
ppm |
≤**0 |
≤**0 |
/ |
≤**0
|
≤**0
|
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Readily Carbonisable Substances
|
Not Darker than Standard |
Not Darker than Standard
|
Pass Test
|
Pass Test
|
≤1.0
|
|
|
Sulphated Ash
|
% |
≤0.1 |
≤0.1 |
≤0.*5 |
≤0.*5 |
≤0.*5
|
|
Volatile Organic Impurities
|
/
|
/
|
Pass Test
|
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Tridodecylamine
|
mg/kg
|
/
|
/
|
≤0.1
|
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Lead
|
ppm |
/
|
/ |
≤0.5
|
≤0.5
|
≤0.5
|
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Aluminum
|
ppm |
≤0.2
|
≤0.2 |
/
|
/
|
/
|
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Bacterial Endotoxins
|
IU/mg |
<0.5
|
Pass Test |
/
|
/
|
/
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Water Insoluble Substances
|
/
|
/
|
/
|
/
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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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