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Citric Acid Monohydrate |
| APPLICATIONS: |
Food, Beverages, Flavour enhancer, Colouring, Preservative, Detergents, Cleaners, Pharmaceuticals, Cosmetics, Industrial and Chemical processing. |
| Molecular Formula: C6H8O7·H2O |
| Molecular Weight: 210.13 |
| Packing: |
1.Inside lining plastic bag, middle vellum bag, skin chemical fibre weaving bag, packaging of 25 kilograms
2.Inside lining plastics bag, skin complex container bag,25 kilograms of packaging
3.Inside lining plastics bag, skin chemical fibre weaving bag, 1000 kilograms of packaging |
| Item |
Unit |
BP2009 |
USP32 |
FCC6 |
E330 |
GB1987-2007 |
| Characters |
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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 |
| Iron |
Ppm |
/ |
/ |
/ |
≤5 |
≤5 |
| Arsenic |
Ppm |
/ |
/ |
/ |
≤1 |
≤1 |
| Mercury |
Ppm |
/ |
/ |
/ |
≤1 |
/ |
| Heavy Metals |
Ppm |
≤10 |
≤10 |
/ |
≤5 |
/ |
| Oxalate |
Ppm |
≤360 |
≤360 |
|
≤100 |
≤100 |
| Chloride |
Ppm |
/ |
/ |
/ |
/ |
≤50 |
| Sulphate |
Ppm |
≤150 |
≤150 |
/ |
≤150 |
≤150 |
| Readily Carbonisable
Substances |
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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 |
Ppm |
/ |
/ |
≤0.1 |
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| Lead |
Ppm |
/ |
/ |
≤0.5 |
≤0.5 |
≤0.5 |
| Aluminum |
Ppm |
≤0.2 |
≤0.2 |
/ |
/ |
/ |
| Bacterial Endotoxins |
IU/mg |
<0.5 |
符合试验 |
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| Water Insoluble
Substances |
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Filtration time not more than 1min;Fiter membrane basically doesn’t change color; Visual mottled particles not more than 3 |
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| Picture: |
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