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8.20873 EMD Millipore

Sodium phenolate trihydrate

Sodium phenolate trihydrate for synthesis. CAS 156150-40-2, molar mass 170.13 g/mol., for synthesis

Synonym: Phenol sodium salt

  • CAS Number 156150-40-2

  • Linear Formula C₆H₅ONa * 3 H₂O

  • Molecular Weight 170.13 g/mol

  •  EC Number 205-347-3



Related Categories Biochemicals and Reagents More...
packaging   100 g in Glass bottle (8208730100)
mp   56 - 61 °C
shipped in   ambient
storage temp.   Store below +30°C.
specifications   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

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Safety Information

HS Code 
2907 11 00
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.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Storage class 
8A Combustible, corrosive hazardous materials
WGK 2 water endangering
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.
Hazard Pictogram(s) 
GHS05  GHS05
Hazard Symbols 
Corrosive  Corrosive
Declaration (railroad and road) ADR, RID 
UN 2905 , 8, III
Declaration (transport by air) IATA-DGR 
UN 2905 , 8, III
Declaration (transport by sea) IMDG-Code 
UN 2905 , 8, III
Categories of danger 
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).
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