Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

8.20873

Sigma-Aldrich

Sodium phenolate trihydrate

for synthesis

Synonym(s):

Sodium phenolate trihydrate, Phenol sodium salt

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C6H5NaO · 3H2O
CAS Number:
Molecular Weight:
170.14
MDL number:
UNSPSC Code:
12352107
EC Index Number:
205-347-3
NACRES:
NA.22

Quality Level

form

crystals

mp

56-61 °C

storage temp.

2-30°C

InChI

1S/C6H6O.Na.3H2O/c7-6-4-2-1-3-5-6;;;;/h1-5,7H;;3*1H2/q;+1;;;/p-1

InChI key

QAJGUMORHHJFNJ-UHFFFAOYSA-M

Analysis Note

Assay (HClO₄, calc. on anhydrous substance): ≥ 98.0 %
Water (K. F.): 30.0 - 33.0 %
Melting range (lower value): ≥ 56 °C
Melting range (upper value): ≤ 61 °C
Identity (IR): passes test

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 2

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service