Sodium Diacetate, pure

Name: Sodium Diacetate, pure
Brand: Vaqora Chemicals
SKU: VQ-020351

About Sodium Diacetate, pure

Sodium Diacetate is a carboxylic acid in Pure grade carrying the CAS registry number 126-96-5. With the molecular formula C4H7NaO4, it has a molar mass of 142.09 g/mol. It is also known as Acetic acid, sodium salt (2:1) or Sodium hydrogen diacetate.

Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 25 g, 100 g and 500 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Sodium Diacetate, pure
Catalogue No.	VQ-020351
CAS Number	126-96-5
IUPAC name	sodium;acetic acid;acetate
Molecular formula	C₄H₇NaO₄
Molecular weight	142.09 g/mol
Exact mass	142.0242
Grade	Pure
InChIKey	BHZOKUMUHVTPBX-UHFFFAOYSA-M
SMILES	CC(=O)O.CC(=O)[O-].[Na+]
PubChem CID	23662384

Physical properties
Physical form	Other
H-bond donors / acceptors	1 / 4
TPSA	77.4 Å²
Synonyms	Acetic acid, sodium salt (2:1), Sodium hydrogen diacetate, Sodium acid acetate, Acid acetate, Sodium acetate, acid, Sodium hydrogen acetate, Sodium acetate (1:2), Acetic acid dimer, sodium salt, INS-262(II), E-262(II), Sodium hydrogen di(acetate), AcOH AcONa

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H318Causes serious eye damage

Precautionary statements: P264 + P265, P280, P305 + P354 + P338, P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 126-96-5

Acetate buffer solution pH 4.6

CAS: 126-96-5
Formula: C₄H₇NaO₄
MW: 142.09 g/mol

VQ-019675

Frequently asked questions

What is the CAS number of Sodium Diacetate, pure?

The CAS Registry Number of Sodium Diacetate, pure is 126-96-5. It is also known as Acetic acid, sodium salt (2:1), Sodium hydrogen diacetate, Sodium acid acetate.

What is the molecular formula and molecular weight of Sodium Diacetate, pure?

Sodium Diacetate, pure has the molecular formula C4H7NaO4 and a molecular weight of 142.09 g/mol.

Which grade and pack sizes of Sodium Diacetate, pure can I order?

We supply Sodium Diacetate, pure in Pure grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Sodium Diacetate, pure?

Yes. Every lot of Sodium Diacetate, pure is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Sodium Diacetate, pure be shipped internationally?

Yes. Sodium Diacetate, pure is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.