Benzoic acid 500 gm,merck

Appearance                           Clear, colourless liquid with a Characteristic odour Identity                                   Conforms Assay (NH3)                           27 % Chloride (Cl)                           0.00004 % Sulfate (SO4)                           0.0001 % Phosphate(PO4)                      0.0001 % Nitrate (NO3)                              0.0001 % Carbonate (as CO2)                     0.001 % Iron (Fe)                                     0.00001 % Substances reducing KMnO4         Conforms Heavy metals (as Pb)                   0.00003 % Residue on ignition (as sulfate)      0.001 %

Product Information CAS number 1310-73-2 EC index number 011-002-00-6 EC number 215-185-5 Hill Formula HNaO Chemical formula NaOH Molar Mass 40 g/mol HS Code 2815 11 00 Quality Level MQ200

Product Information
CAS number	497-19-8
EC index number	011-005-00-2
EC number	207-838-8
Grade	ISO
Hill Formula	CNa₂O₃
Chemical formula	Na₂CO₃
Molar Mass	105.99 g/mol
HS Code	2836 20 00