Product name

EDTA Na2 (Ethylene Diamine Tetraacetic Acid Disodium)

CAS NO.

6381-92-6

Structural formula

Use

EDTA disodium salt is an important complexing agent for complexing metal ions and separation of metals, this product is used as a bleach fixer Processing of color photographic materials, dyeing auxiliaries, fiber processing agents, cosmetic additives, pharmaceuticals, foodmicroelement fertilizer production of agricultural chemistry, blood anticoagulant, complexing agents, detergents, stabilizers, synthetic rubber polymerization initiator agent and Heavy metal quantitative analysis of agent system of styrene-butadiene rubber polymerization to restore triggered chloride, EDTAsodium as an integral part of the active agent, is mainly used for the complexation of iron ions to control the polymerization rate.

Specification

Purity≥99%