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Citric Acid Monohydate |
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The molecular formula of citric acid monohydrate is C6H8O7 · H2O. It is mainly used in food and beverage industry as sour agent, seasoning agent, preservative and preservative. It is also used as antioxidant, plasticizer and detergent in chemical industry, cosmetics industry and washing industry. Powder and air can form explosive mixture. In case of open fire, high heat or contact with oxidant, there is a risk of combustion and explosion. Citric acid monohydrate and sodium citrate dihydrate are mixed with citrate buffer solution at pH 6.0. |
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No. |
ITEMS |
SPECIFICATION |
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1. |
Appearance |
White Crystalline Powders,Colorless Crystals or Granules |
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2. |
Identification |
Pass Test |
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3. |
Color & Clarity of Solution |
Pass Test |
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4. |
Assay |
99.5～100.5% |
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5. |
Sulphated ash |
≤0.05% |
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6. |
Loss On Drying |
7.5 -8.8% |
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7. |
Readily Carbonisable Substances |
Not exceeding standard |
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8. |
Sulphate |
≤150 ppm |
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9. |
Chloride |
≤50 ppm |
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10. |
Oxalates |
≤100 ppm |
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11. |
Aluminum |
≤0.2 ppm |
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12. |
Calcium |
≤75 ppm |
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13. |
Lead |
≤0.5 ppm |
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14. |
Arsenic |
≤1.0 ppm |
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15. |
Mercury |
≤1.0 ppm |
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16. |
Heavy Metals |
≤10 ppm |
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17. |
Bacterial Endotoxins |
≤0.5 IU/mg |
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Particle size: |
8 - 80 mesh |
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Application: |
It is mainly used in food and beverage industry as sour agent, seasoning agent, preservative and preservative. It is also used as antioxidant, plasticizer and detergent in chemical industry, cosmetics industry and washing industry. |
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Packaging: |
25kg kraft paper bag, 24mts/20’fcl without pallet, 22mts/20’fcl with pallet;500kg or 1000kg net jumbo bag ,20mts/20’fcl with pallet, or as customer’s requirement |
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Storage condition: |
Store in a dry and cool place in well-closed container away from light. |
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Shelf life: |
2 years |
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