Official FDA Data

Food Additive Database

3,972 FDA-listed substances — safety ratings, regulatory status, adverse event data.

Showing 35533576 of 3,972 additives

Safe

Sloe Berries, Extract Solid (prunus Spinosa L.)

Flavoring

Sloe berries extract solid is a natural flavoring agent derived from the fruit of Prunus spinosa L., commonly known as blackthorn. It is used in the food industry to impart berry flavors to various food and beverage products.

CAS 977029-61-0View
Unknown

Snakeroot, Canadian, Oil (asarum Canadense L.)

Flavoring

Canadian snakeroot oil (Asarum canadense L.) is a natural flavoring agent derived from the essential oil of the Canadian wild ginger plant. It is used sparingly in food formulations to impart distinctive herbal and spicy flavor notes, though it has not been approved by the FDA as Generally Recognized as Safe (GRAS).

CAS 8016-69-1View
Unknown

Sodium (4-methoxybenzoyloxy)acetate

Flavoring

Sodium (4-methoxybenzoyloxy)acetate is a synthetic organic compound used as a flavoring agent or flavoring adjuvant in food products. It is not currently approved as GRAS (Generally Recognized as Safe) by the FDA and has limited commercial use in food applications.

CAS 17114-82-8View
Unknown

Sodium 2-(4-methoxyphenoxy)propanoate

Flavoring

Sodium 2-(4-methoxyphenoxy)propanoate is a synthetic flavoring compound not approved as Generally Recognized As Safe (GRAS) by the FDA. It functions as a flavoring agent or adjuvant in food products, though its use remains limited in commercial applications.

CAS 150436-68-3View
Caution

Sodium 2-ethylhexyl Sulfate

Other

Sodium 2-ethylhexyl sulfate is an anionic surfactant primarily used as a washing and surface removal agent in food processing equipment. It is not approved as a food additive for direct food use by the FDA.

CAS 126-92-1View
Unknown

Sodium 3-mercaptooxopropionate

Flavoring

Sodium 3-mercaptooxopropionate (CAS 10255-67-1) is a synthetic flavoring agent containing a sulfur-based functional group. It is used in food manufacturing to provide or enhance savory and umami-like flavoring characteristics in various food products.

CAS 10255-67-1View
Unknown

Sodium 3-methoxy-4-hydroxycinnamate

Flavoring

Sodium 3-methoxy-4-hydroxycinnamate, also known as sodium ferulate, is a naturally derived flavoring compound used to enhance taste profiles in food products. It functions as a flavoring agent and adjuvant in the food industry.

CAS 24276-84-4View
Safe

Sodium Acetate

Flavoring

Sodium acetate is a salt derived from acetic acid (vinegar) that functions as an antimicrobial agent, flavoring adjuvant, and pH control agent in food products. It is widely used in the food industry to preserve products, enhance flavor, and maintain proper acidity levels.

CAS 977127-84-6View
Safe

Sodium Acid Pyrophosphate

Colorant

Sodium acid pyrophosphate (SAPP) is a white crystalline salt used in food production as a leavening agent, emulsifier, and dough strengthener. It functions to improve texture, rise, and shelf-life in baked goods, processed meats, and other food products.

CAS 7758-16-9View
Unknown

Sodium Aluminate

Other

Sodium aluminate (CAS 1302-42-7) is an inorganic compound containing sodium and aluminum. Its specific function in food applications remains unclear, and it is not approved as a food additive by the FDA.

CAS 1302-42-7View
Safe

Sodium Aluminum Phosphate, Acidic Or Basic

Emulsifier

Sodium aluminum phosphate is a multi-functional food additive that serves as an emulsifier, leavening agent, and anti-caking agent. It is approved as generally recognized as safe (GRAS) by the FDA and is commonly used in baked goods, cheese products, and processed foods to improve texture and shelf stability.

CAS 7785-88-8View
Safe

Sodium Aluminum Silicate

Humectant

Sodium aluminum silicate (CAS 1344-00-9) is an inorganic compound used as an anti-caking and free-flow agent in food products. It prevents clumping in powdered ingredients like table salt, spices, and baking products by absorbing moisture and improving flowability.

CAS 1344-00-9View
Safe

Sodium Ascorbate

Colorant

Sodium ascorbate is the sodium salt of vitamin C (ascorbic acid) that functions as an antioxidant and dough strengthener in food products. It prevents oxidation, maintains color and freshness, and is widely used in baked goods, processed meats, and other foods.

CAS 134-03-2View
Safe

Sodium Benzoate

Colorant

Sodium benzoate (CAS 532-32-1) is a sodium salt of benzoic acid used primarily as an antimicrobial preservative in food and beverages. It inhibits the growth of bacteria, yeasts, and molds, extending shelf life while also functioning as a pH control agent and antioxidant in various food products.

CAS 532-32-1View
Safe

Sodium Bicarbonate

Emulsifier

Sodium bicarbonate, commonly known as baking soda, is a naturally occurring compound used in food production as a leavening agent, pH control agent, and emulsifier. It has been designated as Generally Recognized As Safe (GRAS) by the FDA and is widely used in baked goods, beverages, and processed foods.

CAS 144-55-8View
Safe

Sodium Bisulfite

Colorant

Sodium bisulfite (sodium hydrogen sulfite) is a sulfiting agent used in food production as an antimicrobial preservative, antioxidant, and processing aid. It prevents microbial spoilage and oxidation in various foods while also functioning as a dough strengthener and flour treatment agent.

CAS 7631-90-5View
Avoid

Sodium Borohydride

Flavoring

Sodium borohydride is a strong reducing agent classified as a flavoring agent or adjuvant in food applications. It is not approved as a food additive by the FDA and has no recorded adverse events or recalls in the FDA database.

CAS 16940-66-2View
Unknown

Sodium Calcium Aluminosilicate, Hydrated

Other

Sodium Calcium Aluminosilicate, Hydrated (CAS 1344-01-0) is an inorganic compound used in food applications, though its specific primary function remains unclear. It belongs to the aluminosilicate family of additives and has not been formally designated as Generally Recognized as Safe (GRAS) by the FDA.

CAS 1344-01-0View
Safe

Sodium Caprate

Emulsifier

Sodium caprate is a sodium salt of capric acid (a 10-carbon fatty acid) used as an emulsifier, anticaking agent, and release agent in food products. It helps maintain product texture and prevent clumping in powdered and processed foods.

CAS 1002-62-6View
Unknown

Sodium Caprylate

Emulsifier

Sodium caprylate is a salt derived from caprylic acid (an 8-carbon saturated fatty acid) used in food processing as an emulsifier, anticaking agent, and lubricant. It helps maintain product texture and flow properties in various food applications.

CAS 1984-06-1View
Safe

Sodium Carbonate

Flavoring

Sodium carbonate is an inorganic salt compound commonly known as washing soda or soda ash. In food production, it functions as a pH control agent, antioxidant, curing agent, and processing aid across various food categories.

CAS 497-19-8View
Safe

Sodium Caseinate

Emulsifier

Sodium caseinate is a milk-derived protein product used as an emulsifier and stabilizer in food manufacturing. It helps maintain texture, prevent separation, and improve consistency in various processed foods and beverages.

CAS 9005-46-3View
Safe

Sodium Chloride

Colorant

Sodium chloride, commonly known as table salt, is a naturally occurring mineral compound widely used in food processing. It serves multiple functions including preservation, flavoring, and texture enhancement across virtually all food categories.

CAS 7647-14-5View
Caution

Sodium Chlorite

Other

Sodium chlorite (CAS 7758-19-2) is an inorganic antimicrobial compound used as a food additive and fumigant to reduce microbial contamination. It functions by releasing chlorine dioxide when activated, which kills bacteria and other microorganisms on food surfaces and equipment.

CAS 7758-19-2View

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