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Indicators, Chelating Agents & Test Papers

EDTA disodium salt, USP 99.00–101.00%

USPAvailable on request

EDTA disodium salt, USP 99.00–101.00% (CAS 6381-92-6) supplier Zemixal: C10H18N2Na2O10, COA and SDS with every lot, worldwide shipping.

Pack sizes
EDTA disodium salt, USP 99.00–101.00% chemical structure
CAS number6381-92-6
FormulaC10H18N2Na2O10
Molar mass372.24 g/mol
HS code29212100
Purity99.00–101.00%
InChIKeyOVBJJZOQPCKUOR-UHFFFAOYSA-L
IUPAC namedisodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate

About EDTA disodium salt, USP 99.00–101.00%

EDTA disodium salt, USP 99.00–101.00% sits in our indicators, Chelating Agents & Test Papers section and ships worldwide from stock or short lead time. Identity at a glance (USP): CAS 6381-92-6, formula C10H18N2Na2O10 and molar mass 372.24 g/mol.

Use cases we see most often

  • Titration end-point detection
  • pH determination
  • Analytical testing
  • Coordination chemistry

Handling and storage

It carries the GHS signal word Warning (H302, H312, H315 and H319), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 100 g, 500 g, 1 kg and 5 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Titration end-point detection
  • pH determination
  • Analytical testing
  • Coordination chemistry

Applications

Diagnostics, Life Science and BiotechResearch Labs and Universities

Grade guides

USP Grade (United States Pharmacopeia)

Specifications and identifiers

Specifications of EDTA disodium salt, USP 99.00–101.00%
Product nameEDTA disodium salt, USP 99.00–101.00%
Catalogue numberZX-038212
CAS number6381-92-6
IUPAC namedisodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate
Molecular formulaC10H18N2Na2O10
Molar mass372.24 g/mol
Exact mass372.0757
GradeUSP
Purity / assay99.00–101.00%
H-bond donors / acceptors4 / 12
Topological polar surface area163 Ų
HS code29212100
InChIKeyOVBJJZOQPCKUOR-UHFFFAOYSA-L
SMILESC(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)O)CC(=O)O.O.O.[Na+].[Na+]
PubChem CID44120005
SynonymsEdta disodium, Disodium dihydrogen ethylenediaminetetraacetate dihydrate, ethylenediaminetetraacetic acid disodium dihydrate, disodium edetate (edta), Ethylenediaminetetraacetic acid disodium salt, dihydrate, EDTA disodium salt, dihydrate, 139-33-3(Anhydrate CAS), Ethylenediaminetetraaceticaciddisodiumsaltdihydrate, aceticacid,(ethylenedinitrilo)tetra-,disodiumsalt,dihydrate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H373May causes damage to organs through prolonged or repeated exposure
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of EDTA disodium salt, USP 99.00–101.00%
100 gQuoted on request
500 gQuoted on request
1 kgQuoted on request
5 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about EDTA disodium salt, USP 99.00–101.00%

Which CAS number identifies EDTA disodium salt, USP 99.00–101.00%?
EDTA disodium salt, USP 99.00–101.00% is registered under CAS 6381-92-6. You may also see it listed as Edta disodium, Disodium dihydrogen ethylenediaminetetraacetate dihydrate, ethylenediaminetetraacetic acid disodium dihydrate. Our catalogue number for this item is ZX-038212.
What are the formula and molar mass of EDTA disodium salt, USP 99.00–101.00%?
For EDTA disodium salt, USP 99.00–101.00%, its formula is C10H18N2Na2O10 and its molar mass is 372.24 g/mol. InChIKey OVBJJZOQPCKUOR-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for EDTA disodium salt, USP 99.00–101.00%?
This listing is USP grade with 99.00–101.00% purity. Standard packs are 100 g, 500 g, 1 kg, 5 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with EDTA disodium salt, USP 99.00–101.00%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship EDTA disodium salt, USP 99.00–101.00% to my country?
Yes. Because EDTA disodium salt, USP 99.00–101.00% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 6381-92-6

All 9 grades

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