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1.28202

Sodium acetate anhydrous

Name: Sodium acetate anhydrous
Brand: MM

EMPROVE^® EXPERT, ChP, USP

Synonym(s):

Sodium acetate, Acetic acid sodium salt

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About This Item

Linear Formula:

CH₃COONa

CAS Number:

127-09-3

Molecular Weight:

82.03

UNSPSC Code:

51191566

Beilstein/REAXYS Number:

3595639

MDL number:

MFCD00012459

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Properties

grade

anhydrous

Quality Level

500

agency

ChP, USP

product line

EMPROVE^® EXPERT

form

solid

autoignition temp.

1112 °F

mol wt

82.03 g/mol

impurities

endotoxins, low

pH

7.5-9.2 (20 °C, 30 g/L in H₂O)

pKa

4.76

bp

>400 °C (decomposition)

mp

>300 °C (dec.) (lit.), 324 °C (decomposition)

transition temp

flash point >250 °C

solubility

365 g/L

density

1.52 g/cm³ at 20 °C

application(s)

liquid formulation
parenterals
pharma/biopharma processes
pharmaceutical

storage temp.

15-25°C

SMILES string

[Na+].CC([O-])=O

InChI

1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

InChI key

VMHLLURERBWHNL-UHFFFAOYSA-M

Description

General description

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove^® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC^® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

Application

Sodium acetate anhydrous is an acetate buffer system component commonly used in downstream biomolecule chromatography steps as well as liquid formulation.

Due to its low microbial and endotoxin limits, Sodium acetate anhydrous Emprove^® Expert is especially suitable for high-risk applications.

Packaging

1282020003//3X1kg - plastic bottle
1282021001//1kg - plastic bottle
1282025001//5kg - plastic bottle
1282028012//12kg - plastic bucket
1282025026//25kg - plastic bucket

Legal Information

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c