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Sell: EDTA Acid (Ethylene Diamine Tetraacetic Acid) |
| Date: |
2009-08-20 |
| Cas#: |
60-00-4 |
| Specification: |
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| Price: |
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| Quantity: |
Kilogram |
| Term: |
365 |
| Note: |
Molecular Formula: C10H16N2O8
Molecular Weight茂录拧292.24
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脗掳C.
Specifications:
Item Indexes
Appearance White Powder
Purity 芒鈥奥?9.0%
Chloride (Cl) 芒鈥奥?.05%
Sulfate (SO4) 芒鈥奥?.05%
Iron (Fe) 芒鈥奥?.001%
Heavy metal (Pb) 芒鈥奥?.001%
Chelate value (mgCaCO3/g) 芒鈥奥?39
PH 2.8-3.0
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.
Relational Production茂录拧EDTA.4Na (CAS No.: 64-02-8); EDTA.2Na (CAS No.: 139-33-3) |
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