ChemieR products are exclusively distributed by Dawn Scientific | Please visit www.dawnscientific.com to place your order.
  • FIND SDS & COA
ChemieR products are exclusively distributed by Dawn Scientific | Please visit www.dawnscientific.com to place your order.
ChemieR ChemieR
  • About us
  • Products
    • Acids
    • Base
    • High Purity Solvents
    • Hydrogen Peroxide
    • Inorganic Reagent
    • Isopropyl Alcohol
    • Organic Reagent
    • Water
  • Bulk Packaging
    • 5 Gallon
    • 55 Gallon
  • Contact us
  • Become Distributor
Menu
ChemieR ChemieR
Edta-disodium-salt-dihydrate-acs-100-gm | ChemieR USA
Click to enlarge
ChemieR

CH1209

EDTA Disodium Salt Dihydrate ACS

CAS No
6381-92-6
Synonym(s)
Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na2, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na2
Molecular Formula:
C10H14N2Na2O8 • 2H2O
Molecular Weight:
372.24
EC Number:
205-358-3
MDL number:
–
PubChem CID:
44120005
Beilstein:
3900609
UN Number
3077
Specification SDSAvailable pack size: 100g, 2.5kg, 2.5kgx4, 500g
Share:
  • Description
  • Additional information
  • Reviews (0)
  • ADDITIONAL INFORMATION
Description

EDTA Disodium Salt Dihydrate ACS Grade CAS: 6381-92-6 | M.F: C10H14N2Na2O8 • 2H2O | MW: 372.24, Buy now for Reproducible and reliable results from ChemieR Organic Reagent. All ChemieR Products are exclusively distributed by Dawn Scientific Inc.

EDTA disodium salt dihydrate ACS is the disodium salt form of edetate. It is white or almost white crystalline powder. Ethylenediaminetetraacetic acid (EDTA) is an aminopolycarboxylic acid and a hexadentate ligand. Its chemical formula is C₁₀H₁₄N₂Na₂O₈·2H₂O. Its synonyms are Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na2, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na2. EDTA is a chelator of divalent cations. EDTA disodium salt dihydrate ACS grade, is used in laboratory settings for various purposes. ACS grade EDTA disodium salt dihydrate is manufactured to meet the purity standards set by the American Chemical Society (ACS), ensuring high quality and consistency.

ChemieR provides an extensive selection of high-purity salts, acids, base and high purity solvents, including alkali metals, alkaline earth compounds, perchlorates, heavy metals, rare earths, transition metals, silver and precious metals, and triflates. ChemieR specialize in organic chemicals, offering materials with low moisture content and minimal trace metals. ChemieR stands out with a diverse range of laboratory chemicals, from organic and inorganic reagents to solvents.

Application :

  • EDTA disodium salt dihydrate ACS is often used in buffers as a metal ion inhibitor.
  • It is used as a chelator of divalent cations.
  • It is used as a sequestering agent in analytical chemistry.

Benefits :

  • High quality product meets higher standards
  • Gives accurate and consistent results
  • As a heavy metal chelating agent
Additional information
Brand

ChemieR

Grade

ACS

Size

100g, 2.5kg, 500g, 2.5kg x 4

CAS No

6381-92-6

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “EDTA Disodium Salt Dihydrate ACS” Cancel reply

Your email address will not be published. Required fields are marked *

ADDITIONAL INFORMATION

Properties

Quality Level
300
Vapor Density
-
Vapor Pressure
-
Assay
99.0-101.0% (titration)
Form
powder
autoignition temp.
-
expl. lim.
-
technique(s)
electrophoresis: suitable
impurities
≤0.005% Insolubles, ≤0.1% Nitrilotriacetic acid (NTA)
color
-
transmittance
-
refractive index
-
pH
-
bp
-
mp
248 °C (dec.) (lit.)
density
-
UV absorption
-
application(s)
-
SMILES string
O.O.O.O.[Na+].[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
InChI
1S/C10H16N2O8.2Na.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;2*1H2/q;2*+1;;/p-2
InChI key
OVBJJZOQPCKUOR-UHFFFAOYSA-L
 

Safety Information

Pictograms
GHS07,GHS08
Signal Word
Warning
Hazard Statements
H332 - H373
Precautionary Statements
P260 - P271 - P304 + P340 + P312 - P314 - P501
Hazard Classifications
Acute Tox. 4 Inhalation - STOT RE 2 Inhalation
Target Organs
Respiratory Tract
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
-
Flash Point(C)
-
Quick Links

About Us

Contact Us

Privacy Policy

Terms & Conditions

RESOURCES
  • Useful Links
ACCREDITATION
  • ISO 9001:2015

© 2025 ChemieR. All rights reserved

  • About us
  • Products
    • Acids
    • Base
    • High Purity Solvents
    • Hydrogen Peroxide
    • Inorganic Reagent
    • Isopropyl Alcohol
    • Organic Reagent
    • Water
  • Bulk Packaging
    • 5 Gallon
    • 55 Gallon
  • Contact us
  • Become Distributor
Recent Posts
  • L ‘Incertezza in Scienza e
    June 22, 2025 No Comments
  • Vavada Casino
    October 12, 2023 No Comments
  • Vavada Casino
    July 19, 2023 No Comments
Categories
  • Uncategorized