Antioxidants are food additives that prevent oxidation and extend shelf life by protecting fats, oils, and other components from rancidity and discoloration. Common antioxidants include ascorbic acid (Vitamin C), tocopherols (Vitamin E), BHA, BHT, and TBHQ. They are essential in snack foods, oils, meat products, and beverages.
Acetaldehyde (ethanal, CH₃CHO) is a food-grade colorless, volatile liquid with a pungent, fruity-ethereal aroma.We supply bulk Acetaldehyde sourced from leading China manufacturers, available in liquid…
Acetic Anhydride ((CH₃CO)₂O) is a food-grade colorless liquid with a strong vinegar-like odor, used in food industry applications primarily as a starch acetylation reagent for…
Ascorbic acid is a food-grade water-soluble vitamin and powerful antioxidant used for food preservation, nutrient fortification, and dough conditioning in food manufacturing. We supply bulk…
Astazine is a natural astaxanthin product derived from the microalga Haematococcus pluvialis, recognized as one of the most potent carotenoid antioxidants found in nature. It…
Butylated hydroxytoluene (BHT) is a food-grade synthetic phenolic antioxidant used to prevent oxidative rancidity and extend shelf life in fats, oils, and fat-containing food products.…
Crotonaldehyde ((E)-2-butenal, CH₃CH=CHCHO) is a food-grade colorless to pale yellow liquid with a pungent, suffocating odor.We supply bulk Crotonaldehyde sourced from leading China manufacturers, available…
Dihydroquercetin (Taxifolin) is a food-grade potent flavonoid antioxidant with capillary-strengthening, anti-inflammatory and hepatoprotective properties for supplement and food applications.We supply bulk Dihydroquercetin sourced from leading…
Diketene (4-methyleneoxetan-2-one, C₄H₄O₂) is a food-grade colorless to pale yellow liquid with a pungent odor, used as a highly reactive chemical intermediate in the production…
Enzymatically Modified Isoquercitrin (EMIQ) is a food-grade water-soluble quercetin derivative with dramatically enhanced bioavailability for antioxidant and anti-allergy supplement applications.We supply bulk Enzymatically Modified Isoquercitrin…
Erythorbic acid is a food-grade stereoisomer of ascorbic acid used as a cost-effective antioxidant and curing accelerator in meat processing and beverage production. We supply…
Ethyl Acetoacetate (EAA, CH₃COCH₂COOC₂H₅) is a food-grade colorless, fruity-smelling liquid used as a flavoring substance and solvent in the food, flavor, and fragrance industries.We supply…
Haematococcus pluvialis Astaxanthin is a food-grade premium natural antioxidant derived from the microalga Haematococcus pluvialis.We supply bulk Haematococcus Pluvialis(Astaxanthin) sourced from leading China manufacturers, available…
Hydroxytyrosol (3,4-dihydroxyphenylethanol, HT) is a food-grade natural polyphenolic antioxidant occurring in olives, olive oil, and olive leaves.We supply bulk Hydroxytyrosol sourced from leading China manufacturers,…
Kojic acid is a food-grade naturally derived fungal metabolite used as an antioxidant, browning inhibitor, and preservative in food and cosmetic applications. We supply bulk…
Methyl Acetoacetate (MAA, CH₃COCH₂COOCH₃) is a food-grade colorless liquid with a fruity odor, used as a flavoring substance, solvent, and chemical intermediate.We supply bulk Methyl…
Seabuckthorn Juice is a food-grade natural fruit juice pressed from the bright orange berries of Hippophae rhamnoides.We supply bulk Seabuckthorn Juice sourced from leading China…
Silicon dioxide is a food-grade inert mineral compound used as an anti-caking agent, carrier, and flow aid in powdered food products and seasonings. We supply…
Sodium ascorbate is a food-grade sodium salt of ascorbic acid, used as a non-acidic antioxidant, vitamin C source, and curing adjunct in food processing. We…
Sodium erythorbate is a food-grade sodium salt of erythorbic acid, widely used as an antioxidant and curing accelerator in meat processing and beverage preservation. We…
Sorbic acid is a food-grade unsaturated fatty acid used as a highly effective antimicrobial preservative against mold, yeast, and select bacteria in food products. We…
TBHQ (tert-Butylhydroquinone, 2-(1,1-dimethylethyl)-1,4-benzenediol) is a food-grade highly effective synthetic phenolic antioxidant used to prevent oxidative rancidity in fats, oils, and fatty foods.We supply bulk TBHQ…
TBHQ is a food-grade synthetic phenolic antioxidant highly effective at preventing oxidative rancidity in oils, fats, and lipid-containing food products. We supply bulk Tertiary Butylhydroquinone(TBHQ)…
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