Detailed Product Description
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Edta Acid (Ethylene Diamine Tetraacetic Acid)
CAS No.: 60-00-4
English Name: Ethylene Diamine Tetraacetic Acid
Molecular Formula: C10H16N2O8
Technical Indexes:
Molecular Formula: C10H16N2O8
Technical Indexes:
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Item
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Indexes
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Appearance
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White Powder
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Purity
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≥99.0%
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Chloride (Cl)
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≤0.05%
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Sulfate (SO4)
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≤0.05%
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Iron (Fe)
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≤0.001%
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Heavy metal (Pb)
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≤0.001%
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Chelate value (mgCaCO3/g)
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≥339
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PH
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2.8-3.0
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Properties: White crystal powder, soluble in sodium hydroxide, sodium carbonate and ammonia solution, not soluble in cold water, acid and common organic solvents,and discomposed at 240°C.
Uses: Mainly applied to complexing metal ions, and separating metal; used as water-treating agents and scale-eliminating agents; capable of preventing the harmful effects on production caused by metal ions in water ; also used in the cleaning the boilers in large-scale power plants.
Packing, Storage and Transportation: Packed in paper bags lined with plastic; net-weighted 25kg per bag; stored in cool, dark, ventilated and dry place.
Uses: Mainly applied to complexing metal ions, and separating metal; used as water-treating agents and scale-eliminating agents; capable of preventing the harmful effects on production caused by metal ions in water ; also used in the cleaning the boilers in large-scale power plants.
Packing, Storage and Transportation: Packed in paper bags lined with plastic; net-weighted 25kg per bag; stored in cool, dark, ventilated and dry place.