Model Number |
CAS No.: 139-33-3 |
EDTA.2Na (Ethylene Diamine Tetraacetic Acid Disodium)
CAS No.: 139-33-3
Molecular Formula: C10H14N2Na2O8 Molecular Weight:336.21
Structural Formula:
Property: White crystal powder, soluble in water, nearly not soluble in alcohol, and acid in water solution
Specifications:
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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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≥260
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PH
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4.0-5.0
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Use: Applicable to detergent, dyeing adjuvant, processing agent for fibers, cosmetic additive, food additive, agriculture fertilizer etc. Packing, Storage and Transportation: Packed in paper bags lined with plastic; net-weighted 25kg per bag; stored in cool, dark, ventilated and dry places.
Key Words: Ethylenediaminetetraacetic acid disodium salt; Edetic acid disodium salt; EDTA disodium salt; (Ethylenedinitrilo)tetraacetic acid disodium salt; EDTA Na2
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