Greetings!We are looking for the following chemical products (all FOOD GRADE):1. Ascorbic Acid2. Citric Acid Anhydrous3. Potassium Sorbate4. Sodium Citrate5. Sodium Erythorbate6. Sorbic AcidPlease let me know which one(s) you sell and please make sure youfulfill ALL the following requirements:1. You must be Kosher Certified2. You must provide your product specifications3. You must provide your price and your FOB term.Thank you and looking forward to hearing from you.Kindest Regards,Sandra Show More