Listing ID #1921235
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Chemical name 4-Hydroxybenzyl Alcohol
Synonym p-Methylolphenol; PARA-ALCOHOLPHENOL
Chemical structure
Empirical formula C7H8O2
Molecular weight 124.14
CAS Registration [623-05-2]
EINECS Registration 210-768-0
STANDARD SPECIFICATIONS
Appearance An almost white to white to pink Colour powder
Melting range 118-125°C
Solubility Soluble in alcohol, insoluble in chloroform & ether.
Assay C7H8O2 on dried basis 98.00 % to 102.00 %
Purity (by HPLC)
a) 4 Hydroxy Benzaldehyde
b) Total impurities NLT 97.0%
a) NMT 0.50%
b) NMT 1.00%
Heavy metals NMT 20 ppm
Residue on ignition NMT 0.02%
Loss on Drying NMT 1.0% (ww)
Packing details 30 kg. net HDPE drums