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1,2-Ethanedisulfonic acid disodium salt

Also known as: Disodium 1,2-ethanedisulfonate, Sodium 1,2-ethanedisulfonate, Sodium edisylate, Ethane-1,2-disulfonic acid disodium salt, Di-sodium 1,2-ethanedisulfonate, 1,2-Ethanedisulfonic acid, disodium salt, Disodium 1,2-ethanedisulphonate, Sodium ethane-1,2-disulfonate

1,2-Ethanedisulfonic acid disodium salt (CAS 5325-43-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H4Na2O6S2 and a molecular weight of 234.15900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5325-43-9
Jingsj CID
J-1409601-6
Molecular Formula
C2H4Na2O6S2
Molecular Weight
234.15900 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass233.92400
PSA131.16000
LogP0.23840

Customs & Trade Information

HS Code2904100000
Summary2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1,2-Ethanedisulfonic acid disodium salt?

The CAS number of 1,2-Ethanedisulfonic acid disodium salt is 5325-43-9.

What are the molecular formula and molecular weight of 1,2-Ethanedisulfonic acid disodium salt?

1,2-Ethanedisulfonic acid disodium salt has molecular formula C2H4Na2O6S2 and molecular weight 234.15900 g/mol.

What are the upstream and downstream products of 1,2-Ethanedisulfonic acid disodium salt?

For 1,2-Ethanedisulfonic acid disodium salt, Upstream Products: 1,2-Dibromoethane, Sodium sulfite; Downstream Products: 1,2-Ethanedisulfonic acid, Magnesium 1,2-ethanedisulfonate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1,2-Ethanedisulfonic acid disodium salt (CAS 5325-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1409601-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.