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Personne àcontacter Mr. Aaron
Anyi county industrial Park, Nanchang, Jiangxi
EDTA Disodium Salt PRODUCT NAME: EDTAïÂ&frac*4;?2Na ;Edetic acid disodium salt; EDTA disodium salt; (Ethylenedinitrilo)tetraacetic acid disodium salt CAS NO. : [*******3] EMPIRICAL FORMULA : C*0H*4N2Na2O8 MOL. WT.: **6.*1 STRUCTURAL FORMULA: DESCRIPTION APPEARANCE: Pure white crystalline ***** Flowing. WATER-INSOLUBLE: â?¤0.1% CHLORIDES (Cl): Not more than 0.**5% (*0 ppm). SUlPHATE ïÂ&frac*4;?SO4)%: Not more than0.1% IRON% (Fe) : Not more than 0.**1% (*0ppm) HEAVY METAL(LEAD): Not more than 0.**1% (*0 ppm) Torrefaction weightlessness: Not more than0.*1% PH (1% w/v Solution): 4to 5 PURITY (ASSAY): Minimum *9.0% PACKING : Packed in complex bag with plastic nner, *5KG net per bag .stored in cool and warehouse , away from acids oxides, light ï¹ heater .sealed after use.
