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LC5228 Sodium phenolate trihydrate
for synthesis


Order number Packaging Quantity Price €
AC32228 Glass bottle 100 g 22.05
AC32228 Glass bottle 500 g 98.10


Product information
Synonyms Phenol sodium salt
Hill Formula C6H5ONa * 3 H2O
HS Code 2907 11 00
EC number 205-347-3
Molar mass 170.13 g/mol
CAS number 156150-40-2


Chemical and physical data
Solubility (20 °C) soluble
Melting point 57 – 60 °C
Molar mass 170.13 g/mol


Safety information according to GHS
Hazard Statement(s) H314: Causes severe skin burns and eye damage.
Precautionary Statement(s) P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
Hazard Pictogram(s)

Storage class 8 A Combustible substances, corrosive
WGK WGK 2 water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C


Safety information
R Phrase R 34
Causes burns.
S Phrase S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger corrosive
Hazard Symbol Corrosive


Transport information
Declaration (transport by sea) IMDG-Code UN 2905 PHENOLATES, SOLID, 8, III
Declaration (transport by air) IATA-DGR UN 2905 PHENOLATES, SOLID, 8, III


Assay (HClO4, calc. on anhydrous substance) ≥ 98 %
Water (K. F.) 30 – 33 %
Melting range
– lower value
≥ 57 °C 
– upper value ≤ 61 °C
Identity (IR) passes test