Sal férrica de sodio EDTA,EDTA-FeNa

Chemical Name: EDTA-FeNa

Molecular Formula: C10H12FeN2O8Na·3H2O

Molecular Weight: 421.09

CAS: 15708-41-5 or 149022-26-4

Character: It is yellow or tawny crystalline non-toxic powder. It decompose at 240℃. It is soluble in water and acids, slightly soluble in ethanol.

Packing: It is packed with a polyethylene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg .

Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

Propiedades & Aplicaciones & EmbalajeConsulta

Datos técnicos:

Especificación	GB22557-2008	FCCVII
Contenido (Fe),w/%	12,5-13,5	12,5-13,5
Contenido (EDTA),w/%	65,5-70,5	67,0-72,0
pH (10g/L,25℃)	3.3-5.5	3.3-3.5
Sustancias insolubles en agua.,w/% ≤	0.1	0.1
Ácido nitrilotriacético,w/% ≤	0.1	0.1
Metal pesado (como Pb),mg/kg ≤	-	-
Arsénico (As),mg/kg ≤	undefined	undefined
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