Disodium hydrogen citrate sesquihydrate

柠檬酸二钠盐倍半水合物

Also known as: Sodium citrate dibasic sesquihydrate, Citric acid, disodium salt sesquihydrate, DI-SODIUM HYDROGEN CITRATE 1,5-HYDRATE, DISODIUM HYDROGEN CITRATE SESQUIHYDRATE, SODIUM HYDROGENCITRATE SESQUIHYDRATE, CITRIC ACID DISODIUM SALT SESQUIHYDRATE, DISODIUM CITRATE SESQUIHYDRATE, SODIUM CITRATE DIBASIC SESQUIHYDRATE

Disodium hydrogen citrate sesquihydrate (CAS 6132-05-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H8NaO8- and a molecular weight of 231.11300 g/mol. It is also known as Sodium citrate dibasic sesquihydrate, Citric acid, disodium salt sesquihydrate and DI-SODIUM HYDROGEN CITRATE 1,5-HYDRATE. Key property: a melting point of 149 °C (dec.)(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6132-05-4
Jingsj CID
J-29454-4
Molecular Formula
C6H8NaO8
Chinese Name
柠檬酸二钠盐倍半水合物
Molecular Weight
231.11300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point149 °C (dec.)(lit.)

Frequently Asked Questions

What is the CAS number of Disodium hydrogen citrate sesquihydrate?

The CAS number of Disodium hydrogen citrate sesquihydrate is 6132-05-4.

What are the molecular formula and molecular weight of Disodium hydrogen citrate sesquihydrate?

Disodium hydrogen citrate sesquihydrate has molecular formula C6H8NaO8- and molecular weight 231.11300 g/mol.

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

Last updated:

How to cite: Jingsj. "Disodium hydrogen citrate sesquihydrate (CAS 6132-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29454-4 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.