Sodium Benzoate, E211, CAS no.532-32-1, food preservative, sodium salt of benzoic acid, manufacturing process via chemical synthesis, Benzoic acid and sodium hydroxide as raw materials. Sodium Benzoate is safe food preservative used as antimicrobial agent, flavoring agent and adjuvant in food, cosmetics, shampoo, skin care, soda water, food preservation, toothpaste. It is especially used to preserve acidic foods and beverages such as pickles, salad dressings, fruit juices, and soft drinks. As an experienced Sodium Benzoate manufacturer and supplier, we has been supplying and exporting Sodium Benzoate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Sodium Benzoate Granular, powder, noodle (prill) Specification ITEM LIMIT APPEARANCE FREE FLOWING WHITE POWDER,GRANULAR OR PRILL CONTENT 99.0% ~ 100.5% LOSS ON DRYING 1.5% ACIDITY & ALKALINITY 0.2 ml WATER SOLUTION TEST CLEAR HEAVY METALS (AS PB) â?¤10 PPM ARSENIC â?¤3 PPM CHLORIDES â?¤ 200 PPM SULFATE â?¤ 0.10% CARBURET MEETS THE REQUIREMENT OXIDE MEETS THE REQUIREMENT TOTAL CHLORIDE 300 PPM COLOUR OF SOLUTION Y6 PHTHALIC ACID MEETS THE REQUIREMENT