| 摘要 |
food industry. SUBSTANCE: preservative contains citric acid or potassium or sodium salts thereof, ascorbic acid or salts thereof, sodium or potassium acetate, isoascorbic acid, and sodium chloride at specified proportions. Sorbic acid or its salts can also be added. EFFECT: extended choice of inexpensive meat preservatives. 2 cl, 2 tbl, 3 ex |
