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LG20364 | Sodium Benzoate (RFE, USP-NF, BP, Ph. Eur.) L.G

M: 144,10   EC: 208-534-8 NC: 2916 31 00
 
  • CAS Number:   532-32-1
  • Formula:   C6H5COONa
Specifications
Assay (Perchl. Ac.) calc. a.d.s...............................................99,0-100,5%
Identity according to Pharmacopoeias................................................ p/t.
MAX. IMPURITIES
Appearance of solution........................................................................ p/t.
Insoluble matter in H2O......................................................................... p/t.
Loss on drying at 105°C................................................................... 1,5 %
Residual solvents (Ph.Eur./USP)............................................................ p/t
Acidity or alkalinity............................................................................... p/t.
Water (H2O)....................................................................................... 1,5 %
Halogenated compounds:
Ionized Chlorine (Cl)....................................................................... 0,02 %
Total Chlorine (Cl)........................................................................... 0,03 %
Heavy metals (as Pb).................................................................... 0,001 %
As............................................................................................... 0,0003 %
 
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