Ethylenediaminetetraacetic acid tetrasodium salt Cas 13235-36-4
Chemical Name: Ethylenediaminetetraacetic acid tetrasodium salt
CAS No.: 13235-36-4
Molecular Formula: C10H19N2NaO9
Molecular Weight: 334.26
Assay:99%
Samples: Available
Typical Properties

Specifications

ItemSpecifications
AppearanceWhite crystalline powder
Content (as 452.2)99.0% min
Pb0.001% max
Fe0.001% max
Chloride (Cl-)0.01% max
Sulphate (SO42-)0.05% max
PH (1%aq.solution, 25℃)10.5-11.5
Nitrilotriacetic acid (NTA)1.0% max
Chelation value220mgCaCO3/g max

Usage

Mainly used for adhesives, fiber winding, laminates, high-performance coatings, and tank lining coatings.

Packaging and Shipping
25kg/drum or Customized packaging


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Storage
It should be placed in sealed, dry and stored.


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