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Merck

8.17500

Sodium butyrate

special quality

Synonym(s):

Sodium butyrate, Butyric acid sodium salt

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About This Item

Empirical Formula (Hill Notation):
C4H7NaO2
CAS Number:
Molecular Weight:
110.09
UNSPSC Code:
12352107
EC Index Number:
205-857-6
NACRES:
NA.22
MDL number:
Form:
powder
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Quality Level

form

powder

mp

244 °C

density

1.324 g/cm3 at 30 °C

storage temp.

2-30°C

SMILES string

[Na+].[O-]C(=O)CCC

InChI

1S/C4H8O2.Na/c1-2-3-4(5)6;/h2-3H2,1H3,(H,5,6);/q;+1/p-1

InChI key

MFBOGIVSZKQAPD-UHFFFAOYSA-M

Analysis Note

Assay (HClO₄): ≥ 98.5 %
Identity (IR): passes test
Appearance (white powder): passes test
Free acid/base: ≤ 2.0 ml
Heavy metals (Pb): ≤ 0.0005 %


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Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



Certificates of Analysis (COA)

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