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Sodium Benzoate.:
ITEMS STANDARD (%)
Content (as dry product C7H5NaO2)------≥99.0≤100.5
Loos on drying- -----------------------------2.0 Max
Acidity or alkalinity---------In conformity with the regulations
Heavy metals (Pb)------------------------------0.001 Max.
Halogenide (FeCl3)-----------------------------0.02 Max.
Total Cl content---------------------------------0.03 Max.
Transparency and color----------------------In conformity with the regulations
Sodium Benzoate BP, preservative of natrium benzoicum