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Preservatives

Preservatives used in food and beverage applications can preserve the freshness, visual and palatable appeal to the product, prolong shelf life by preserving a food or beverage to maintain its most natural state before microbial or other less favorable retardation of a product can take place.  Read More
17 Results
Copper Sulfate Jiangsu Kolod Food Ingredients Plant Copper Sulfate is a dark blue triclininic crystal or blue crystalline powder or granule. It smells like nasty metal and slowly weathers in dry air. It is used as a nutritional supplement, antimicrobial agent, firming agent and processing aid. It is packed...view more Copper Sulfate is a dark blue triclininic crystal or blue crystalline powder or granule. It smells like nasty metal and slowly weathers in dry air. It is used as a nutritional supplement, antimicrobial agent, firming agent and processing aid. It is packed with plastic bag as inner layer, and a compound plastic woven bag as the outer layer. It is very soluble in water and the solution is acidic. The net weight of each bag is 25 kg. view less
LFC-NPB01 Lead Food Chemical Co., Ltd. LFC-NPB01 is a pre-mixed, white, granular powder designed to prevent Melanosis, or "black spot", on shrimp and other crustacean seafoods. It is comprised of maltodextrin, salt, citric acid (E300) and an antioxidant process aid (E586).
Antimix™ CN Handary Antimix™ CN is natural powerful antifungal agent formulated by bio-active ingredients including fungal chitosan and alpha-natamycin, which can greatly reduce disease caused by fungal pathogens in post-harvest fruits and vegetables. This product is us...view more Antimix™ CN is natural powerful antifungal agent formulated by bio-active ingredients including fungal chitosan and alpha-natamycin, which can greatly reduce disease caused by fungal pathogens in post-harvest fruits and vegetables. This product is used as an alternative to synthetic fungicides in fungal disease control and quality maintenance, to reduce ascorbic acid degradation, extend shelf life, and is a natural processed-aid coating. view less
ONAMER ® M Stepan Specialty Products LLC ONAMER® M is a biocide agent which can be used as a preservative, unique in its high safety profile. ONAMER® M is selected especially when contact to sensitive tissue is required in the drug formulation (as with skin, eyes and other mucous membranes).
Sorbic Acid Nantong Acetic Acid Chemical Co.,Ltd. Sorbic Acid is a white needle crystal, that has a characteristic odor. This product can be oxidized and colored if exposed to air for long time. It has a melting point of 132℃~135℃, and a solubility of (20℃,g/100mL): glacial acetic acid 11.5; ethanol 10; ...view more Sorbic Acid is a white needle crystal, that has a characteristic odor. This product can be oxidized and colored if exposed to air for long time. It has a melting point of 132℃~135℃, and a solubility of (20℃,g/100mL): glacial acetic acid 11.5; ethanol 10; propanediol 5.5; peanut oil 0.9; glycerin 0.3. It is hardly soluble in water. Sorbic Acid is a new, safe, nontoxic and effective food preservative. It is an unsaturated fatty acid that can participate in normal metabolism function, can be oxidized to water and carbon dioxide, and does not accumulate in the human body. Its toxicity is only half that of salt, with 1/40 of sodium benzoate. This product is ideal as a preservative, stabilizer and antioxidant. view less
Propylene Glycol USP Grade APAC Chemical Corporation Propylene Glycol USP Grade is an organic compound that is commonly used as a humectant, solvent, and preservative in food and pharmaceutical applications.
Mirenat® - D VEDEQSA Mirenat® - D is a white powder. This product is a new food preservative based on a LAE (N -lauroyl-L-arginine ethyl ester) and maltodextrine. The main feature of Mirenat® - D is its wide bacteriostatic activity. It is effective with gram positive and gram...view more Mirenat® - D is a white powder. This product is a new food preservative based on a LAE (N -lauroyl-L-arginine ethyl ester) and maltodextrine. The main feature of Mirenat® - D is its wide bacteriostatic activity. It is effective with gram positive and gram negative bacteria, molds and yeasts. It has high activity against pathogens causing food borne diseases as well as spoilage microorganisms. This product is rapidly metabolized in the digestive tract and is hydrolyzed into natural compounds found in the human diet. view less
Mirenat® - N VEDEQSA Mirenat® - N is a transparent or slightly opalescent liquid. This new food preservative is based on a LAE (N -lauroyl-L-arginine ethyl ester) and propylenglycol formulation. The main feature of Mirenat® - N is its wide bacteriostatic activity. It is effec...view more Mirenat® - N is a transparent or slightly opalescent liquid. This new food preservative is based on a LAE (N -lauroyl-L-arginine ethyl ester) and propylenglycol formulation. The main feature of Mirenat® - N is its wide bacteriostatic activity. It is effective with gram positive, gram negative bacteria, molds, and yeasts. It has a high activity against pathogens that cause food borne disease as well as spoilage microorganisms. Mirenat® - N is rapidly metabolized in the digestive tract. It is hydrolyzed into natural compounds found in the human diet. view less
Mirenat® - G VEDEQSA Mirenat® - G is a transparent to slightly opalescent liquid. This new food preservative is based on LAE (Na-lauroyl-L-arginine ethyl ester HCl) and glycerine. Mirenat® - G has wide antimicrobial activity and is effective against gram positive bacteria, g...view more Mirenat® - G is a transparent to slightly opalescent liquid. This new food preservative is based on LAE (Na-lauroyl-L-arginine ethyl ester HCl) and glycerine. Mirenat® - G has wide antimicrobial activity and is effective against gram positive bacteria, gram negative bacteria, molds, and yeasts. It has high activity against pathogens causing food borne diseases as well as spoilage microorganisms. It is approved for its use in meat and poultry products by the USDA/FSIS. view less
SM-1035®/NS VEDEQSA SM-1035®/NS is a light cream solid that is water dispersible. It is a food antimicrobial based on ethyl p-hidroxybenzoate (E-214), sorbic acid (E-200) and nisin (E-234). Silicon dioxide (E-551) is included as an anti-caking agent and sodium chloride as an...view more SM-1035®/NS is a light cream solid that is water dispersible. It is a food antimicrobial based on ethyl p-hidroxybenzoate (E-214), sorbic acid (E-200) and nisin (E-234). Silicon dioxide (E-551) is included as an anti-caking agent and sodium chloride as an excipient. It is a white or slightly yellow powder made up of 85% sodium bicarbonate and 15% of a special coating (hardened palm oil). This product can be used as antimicrobial agent for the internal or external treatment of meat products. It extends the shelf life of cured and smoked meat products and does not change the color, taste, or natural aroma of foodstuffs. view less
Molderator Puratos Molderator is an all natural option for mold inhibition in baked goods. This product can be used as an additive for creating a wide variety of bread products including: bagels, baguettes, ciabattas, flat breads, flour tortillas, loaf breads, multi-grain w...view more Molderator is an all natural option for mold inhibition in baked goods. This product can be used as an additive for creating a wide variety of bread products including: bagels, baguettes, ciabattas, flat breads, flour tortillas, loaf breads, multi-grain whole meal breads, panettones, pizzas, pretzels, rolls, rye breads, savory snacks, soft rolls, and toast breads. Molderator does not impact the taste profile of bakery items. view less
SM-1035®/S1 VEDEQSA SM-1035®/S1 is a white solid that is water dispersible. It is a food antimicrobial based on sodium diacetate (E-262ii), sodium lactate (E-325), mono and diglycerides of fatty acids (E-471) and pentasodium triphosphate (E-451i). It contains sodium chlorid...view more SM-1035®/S1 is a white solid that is water dispersible. It is a food antimicrobial based on sodium diacetate (E-262ii), sodium lactate (E-325), mono and diglycerides of fatty acids (E-471) and pentasodium triphosphate (E-451i). It contains sodium chloride as a carrier and silicon dioxide (E-551) as an anti-caking agent. This product can be used as a preservative treatment of cured and smoked meat products. It is active over a wide range of microorganisms and its activity does not depend on temperature. This product does not change the color, taste, or natural aroma of foodstuffs. view less
NATAMYCIN Jiangsu Hai Hua Bio-technology Co., Ltd. Natamycin is a kind of 26-membered ring polyene macrolide antibiotics. It serves as a broad-spectrum antifungal (fungistatic and fungicid) agent. Natamycin is a kind of white to yellow crystalline powder, containing three molecules of crystallization wate...view more Natamycin is a kind of 26-membered ring polyene macrolide antibiotics. It serves as a broad-spectrum antifungal (fungistatic and fungicid) agent. Natamycin is a kind of white to yellow crystalline powder, containing three molecules of crystallization water, has no taste or odor, and is soluble in water. Natamycin can effectively inhibit not only the growth of the most moulds and yeasts but also the production of their toxin, and with low toxicity against mammalian cells, but work resultless in hindering the growth of some microbes like bacteria and virus. Natamycin is used in the food industry as a preservative to inhibit fungal growth on food. It is applied to take place of chemical preservative such as sodium benzoate and sorbic acid potassium et al., and the amount for application is about 30% of the chemical ones. It is ideal for fruit juices, moon cakes, jam, jelly, marinated food and easily-mouldy food processing devices. Natamycin is also widely applied in clinical use to treat fungal infections of skin, mucous membranes, vaginal and pulmonary, moreover, it is used to treat fungal keratitis because it is especially effective against Aspergillus and Fusarium corneal infections. view less
SM-1035®/BZ VEDEQSA SM-1035®/BZ is a transparent, yellowish liquid that is water soluble. It is a food antimicrobial based on SM-1035®/BZ potassium sorbate (E-202) and sodium benzoate (E-211) stabilized in water. It can be used as preservative treatment of vegetables, bakery...view more SM-1035®/BZ is a transparent, yellowish liquid that is water soluble. It is a food antimicrobial based on SM-1035®/BZ potassium sorbate (E-202) and sodium benzoate (E-211) stabilized in water. It can be used as preservative treatment of vegetables, bakery, prepared sauces and confectionery products. This product does not change the color, taste, or natural aroma of foodstuffs. view less
Citric Acid APAC Chemical Corporation Citric Acid is a weak environmentally friendly organic acid that appears in the form of white crystalline granules and is available in granular or fine granular versions. This product is used widely in the food and beverage industry as a preservative, pH ...view more Citric Acid is a weak environmentally friendly organic acid that appears in the form of white crystalline granules and is available in granular or fine granular versions. This product is used widely in the food and beverage industry as a preservative, pH adjustor, bacterial inhibitor, anti-oxidant, flavor enhancer, and more. view less
SM-1035 VEDEQSA SM-1035 is a colorless or slightly yellowish, transparent liquid and it is completely soluble in water. It is a stabilized solution of potassium sorbate (E202) which inhibits the growth of fungi and yeasts, preventing development of mycotoxines and the or...view more SM-1035 is a colorless or slightly yellowish, transparent liquid and it is completely soluble in water. It is a stabilized solution of potassium sorbate (E202) which inhibits the growth of fungi and yeasts, preventing development of mycotoxines and the organoleptic changes that this growth might cause. It does not change the color, aroma or flavor of foodstuffs. This product can be used in the preparation of almond milk, bread and bakery products, jellies, fruits, fruit juice, cheese, canned fish, mayonnaise, margarine, sausages, and nougats. view less
Polylysine ProFood International, Inc. Polylysine is a natural, slightly bitter, hydroscopic, water-soluble, light yellow powder. This product is most commonly used in food additive and food preservative applications.