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Qingdao IRO TAIHE International Trade Co., Ltd.
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EDTA Na2 (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:
Item Indexes
Appearance White Powder
Purity =99.0%
Chloride (Cl) =0.05%
Sulfate (SO4) =0.05%
Iron (Fe) =0.001%
Heavy metal (Pb) =0.001%
Chelate value (mgCaCO3/g) =260
PH 4.0-5.0
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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