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Welcome to 139th China Import and Export Fair Canton Fair

Welcome to 139th China Import and Export Fair Canton Fair

Welcome to 139th China Import and Export Fair Dear Sir or Madam, The 139th Canton Fair is scheduled to open on April 15th, featuring continuous optimization of exhibition structure, various premium co...

Dosage of sodium benzoate
2022-03-10
In neutral or slightly acidic pharmaceutical preparations, sodium benzoate (or potassium benzoate) can be used at a concentration of 0.5%.

1. It has strong antiseptic effect in slightly acidic solution.

2. In the food industry, it is used for margarine, table oil, olive jam, jelly, pineapple juice, etc. The dosage is 1.2g/kg. If mixed preservative is used, the dosage is 1.0g/kg, calculated as benzoic acid.
 
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