Phosphoric Acid (PA) or Orthophosphoric acid, Phosphoric acid
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PHOSPHORIC ACID GENERAL INFORMATION
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?HS CODE |
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28092010 |
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?CAS NO |
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7664-38-2 |
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?FORMULA |
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H3PO4 |
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?MOLECULAR WEIGHT |
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97.99506 |
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PHOSPHORIC ACID PROPERTIES
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?Appearance |
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colorless, transparent, syrupy liquid |
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?Melting Point |
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21-44°C |
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?Solubility |
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Soluble in water and ethanol , neutral acid |
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PHOSPHORIC ACID SPECIFICATIONS
TECH GRADE
TECH GRADE
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?H3PO4 % |
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85.0min |
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?Chloride, as CI % |
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0.0005max |
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?Sulfate, as SO4 % |
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0.005max |
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?Fe % |
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0.002max |
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?Arsenic, as AS % |
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0.005max |
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FOOD GRADE
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H3PO4 % |
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85.0min |
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Chloride, as CI % |
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0.0005max |
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Sulfate, as SO4 % |
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0.005max |
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Fe % |
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0.002max |
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Arsenic, as AS % |
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0.0001max |
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PHOSPHORIC ACID APPLICATION
Used in foodstuff, pharmaceutics and sugar industry. Also used as sour odour agent in food industry.
Used in foodstuff, pharmaceutics and sugar industry. Also used as sour odour agent in food industry.
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PHOSPHORIC ACID PACKING
25kg/330kg per plastic drum
25kg/330kg per plastic drum
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PHOSPHORIC ACID STORAGE AND TRANSPORTATION
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area awayfrom incompatible.
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