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Tetrasodium Ethylene Diamine Tetraacetate

( EDTA Tetrasodium )

Identification

Synonyms: EDTA, Tetrasodium Salt; Ethylenediaminetetraacetic acid tetrasodium salt; EDTA-4Na

CAS No.: 10378-23-1

Molecular Weight: 380.172

Molecular Formula: C10H12N2Na4O8

Structural Formula:

Application

Sequestrant and metal deactivator. Metal chelating agent

Specification

Item

Specification

Appearance white powder

Purity 99.0% min

Heavy Metals 10ppm max

Fe 20ppm max

Loss on drying 5.0% max

Standard Packing

25kgs net/bags

Risks and Safety Info