{"topic_id":"US_WA_defined_ingredients_2018_sec03_24","category":"us_state","context":"topic_id: US_WA_defined_ingredients_2018_sec03_24\ncategory: us_state\ntitle: WSDA 2018 defined ingredients §3-24 (Alfalfa/Amino Acids/Animal/Barley/Brewers/Preservatives/Citrus/Cottonseed)\nlang: en\nsource: WSDA AAFCO OP 2018 Defined Ingredient Categories (pdf-raw/wsda_defined_ingredient_list_2018.pdf, 52p, cms.agr.wa.gov)\ndate_parsed: 2026-07-19\ntokens_estimated: 1564\n---\n\n# WSDA 2018 defined ingredients §3-24 (Alfalfa/Amino Acids/Animal/Barley/Brewers/Preservatives/Citrus/Cottonseed)\n\n**Source**: WSDA Animal Feed Program — \"Association of American Feed Control Officials (AAFCO) Official Publication (OP), 2018 Defined Ingredient Categories\" (52-page official list, retrieved 2026-07-19 from cms.agr.wa.gov via Seoul relay; WAC 16-252-006(2) incorporates AAFCO OP by reference, 2018 rule WSR 18-21-191).\n**Scope note**: This list contains official ingredient NAMES by AAFCO OP category. `*` = exempt from commercial feed definition unless ground/artificially dried/mixed. `**` = Tentative definitions. For full legal definitions see AAFCO OP Chapter 6 (topic family `aafco_ch6_ingredients`).\n\n---\n\n3. Alfalfa Products\n   Suncured Alfalfa Meal, or Pellets, or Ground Alfalfa Hay           Concentrated Alfalfa Solubles\n   Dehyrdrated Alfalfa Meal or Pellets                                Direct Dehydrated Alfalfa Meal or Pellet\n   Alfalfa Nutrient Concentrate\n\n 6. Amino Acids and Related Products\n   DL-Methionine Hydroxy Analgoue Calcium                             L-Tryptophan\n   DL-Methionine                                                      L-Lysine Monohydrochloride\n   Glycine                                                            Taurine\n   L-Lysine                                                           L-Arginine\n   L-Threonine                                                        DL-Arginine\n   DL-Tryptophan                                                      L-Tyrosine\n   DL-Methionine Hydroxyl Analogue Isoprphyl Ester                    L-Lysine Liquid\n   DL Methionine Hydroxy Analgogue                                    L-Methionine\n   DL-Methionine Sodium                                               Taurine**\n\n 9. Animal Products\n   Meat*                                                              Hydrolyzed Whole Poultry\n   Meat By-Products                                                   Hyrdolyzed Poultry By-Products Aggregate\n   Animal Liver                                                       Egg Shell Meat\n   Poultry By-Product Meal                                            Blood Meal\n   Poultry Hatchery By-Product                                        Blood Meal, Flash Dried\n   Dried Meat Soluables                                               Blood Protein\n   Poultry By-Products                                                Glanudlar Meal and Extracted Glandular Meal\n   Hydrolyzed Poultry Feathers                                        Unborn Dalf Carcasses\n   Fleshings Hydrolysate                                              Animal Digest\n   Animal Serum                                                       Cooked Bone Marrow\n   Serum Albumin                                                      Mechanically Seperated Bone Marrow\n   Serum Globulin                                                     Poultry Meal\n   Spray Dried Animal Blood Cells                                     Animal Plasma\n   Meat Meal                                                          Ensiled Paunch\n   Meat and Bone Meal                                                 Egg Product\n   Meat Meal Tankage                                                  Leather Hydrolysate\n   Meat and Bone Meal Tankage                                         (Mammilian or Poultry) Stock/Broth\n   Hydrolyzed Hair                                                    Meat Protein Isolate\n   Hydrolyzed Leather Meal                                            Air Dried Animal Blood Cells (Air Swept Tabular Drying)\n   Spray Dried Animal Blood                                           Hydrolyzed Whole Swine\n   Poultry\n\n * Ingredients are exempt from commercial feed definition unless ground, artifically dried and/or mixed with other feeds.\n** Tentative Definitions\nWhere '(Name)' is referenced, see the Official Publication for defined name.\n\n                                                     OFFICIAL PUBLICATION (OP) DEFINED INGREDIENTS, 2018 | 2\n\n12. Barley Products\n   Barley Hulls*                                                      Barley Mill By-Product\n   Pearl Barley By-Product                                            Barley Distillers Protein Concentrate\n\n15. Brewers Products\n   Brewers Dried Grains                                               Dried Spent Hops\n   Malt Sprouts                                                       Brewers Wet Grains\n   Malt Cleaning                                                      Brewers Condensed Solubles\n   Malt Hulls*\n\n18. Preservatives\n   Chemical Preservatives                                             Potassium sorbate\n   Ascobic Acid                                                       Propionic acid\n   Ascobyl palmitate                                                  Propyl gallate\n   Benzoic acid                                                       Porpylparaben\n   Butylated hydroxy anisole                                          Sodium ascorbate\n   Butylated hydroxytoluene                                           Sodium benzoate\n   Calcium ascorbate                                                  Sodium bisulfite\n   Calcium propionate                                                 Sodium metabisulfite\n   Calcium sorbate                                                    Sodium nitrite\n   Citric acid                                                        Sodium propionate\n   Dilauryl thiodipropionate                                          Sodium sorbate\n   Distearyl thiodipropionate                                         Sodium sulfite\n   Erythorbic acid                                                    Sorbic acid\n   Ethoxyquin                                                         Stannous chloride\n   Gum guaiac                                                         Sulfur dioxide\n   Methylparaben                                                      Tertiary butyl hydroquinone\n   Potassium bisulfite                                                Thiodipropionic\n   Potassium metabisulfite                                            Tocopherols\n\n21. Citrus Products\n   Dried Citrus Pulp                                                  Citrus Seed Meal, Mechanical Extracted\n","sources":["pdf-raw/wsda_defined_ingredient_list_2018.pdf (WSDA, cms.agr.wa.gov/getmedia/d8e7698d, 2026-07-19)"],"tokens_estimated":1564,"generated_at":"2026-07-19","tip":"Use /api/v1/topics to discover more topics. /api/v1/nutrient for precise single-point queries. /api/v1/cross_compare for 2-3 standard comparisons."}