EDTA, Tetrasodium Salt, Anhydrous

SKU

E-2487

CAS:13235-36-4
Formula:C₁₀H₂₀N₂Na₄O₁₂
MW:452.23 Da
Appearance:White powder
Purity:≥99%

SDS

CofA

Product Name	Qty
EDTA, Tetrasodium Salt, Anhydrous 1 kg $71.54

Details

Description

Organic chelating agent used in ion exchange, metal chelation, antioxidation procedures, spectrophotometric titration, and other chemical procedures.

Specifications

• Heavy Metals (as Pb): ≤ 0.001 %
• Iron: ≤ 0.005 %
• Nitrilotriacetic Acid: ≤ 0.1 %
• Moisture (KF): 12.4 - 19.2 %
• pH (1% in H2O): 10.7 - 11.7

Not for human therapeutic use or for medicinal purposes. For research applications only.

Specifications

More Information

Alternate Name/Synonyms

Tetrasodium ethylenediaminetetraacetate tetrahydrate; Edetate sodium tetrahydrate; ethylenediaminetetraacetic acid tetrasodium salt tetrahydrate

SKU

E-2487

CAS #

13235-36-4

Chemical Name

tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;tetrahydrate

Chemical Formula

C₁₀H₂₀N₂Na₄O₁₂

Molecular Weight

452.23 Da

Appearance

White powder

Purity

≥99%

Solubility

Water

Storage Temp

Room temperature

Handling

Use in a chemical fume hood, with air supplied by an independent system. Avoid inhalation, contact with eyes, skin and clothing. Avoid the formation of dust and aerosols. Use in a well-ventilated area. Keep away from sources of ignition. Avoid prolonged or repeated exposure.

Hazard Image

Yes

Certificate of Analysis 1

E-2487, L1207.pdf

Reviews

Safety

GHS PICTOGRAMS
Handling	Use in a chemical fume hood, with air supplied by an independent system. Avoid inhalation, contact with eyes, skin and clothing. Avoid the formation of dust and aerosols. Use in a well-ventilated area. Keep away from sources of ignition. Avoid prolonged or repeated exposure.

Citations