1.28205
Sodium acetate trihydrate
EMPROVE® EXPERT, Ph. Eur., BP, ChP, JP, USP
Synonym(s):
Acetic acid sodium salt trihydrate
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About This Item
Linear Formula:
CH3COONa · 3H2O
CAS Number:
Molecular Weight:
136.08
UNSPSC Code:
12352302
Beilstein/REAXYS Number:
3732037
MDL number:
Quality Level
agency
BP, ChP, JP, Ph. Eur., USP
product line
EMPROVE® EXPERT
form
solid
autoignition temp.
1112 °F
impurities
endotoxins, low
pH
7.5-9 (25 °C, 50 g/L in H2O)
pKa
4.8
application(s)
liquid formulation
parenterals
pharma/biopharma processes
pharmaceutical
storage temp.
15-25°C
SMILES string
O.O.O.[Na+].CC([O-])=O
InChI
1S/C2H4O2.Na.3H2O/c1-2(3)4;;;;/h1H3,(H,3,4);;3*1H2/q;+1;;;/p-1
InChI key
AYRVGWHSXIMRAB-UHFFFAOYSA-M
General description
Sodium acetate trihydrate is used as a buffer component for Biomolecule downstream processing steps and final formulation as well as small molecule final formulation.
Application
The specification of the product is part of the Emprove® Material Qualification Dossier and can be found under "General Properties".
Other Notes
Enzyme substrate for acetate kinase (EC 2.7.2.1)
Legal Information
Emprove 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
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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