Antioxidantes Industriais-manufacture,factory,supplier from China

(Total 24 Products for Antioxidantes Industriais)
When the oil contains a large amount of metal ions and oxygen, the addition of antioxidants can inhibit the formation of peroxides. When citric acid is combined with antioxidants, the higher the content of these impurities in the oil, the more obvious the synergistic effect. TBHQ has good oil solubility and thermal stability, and does not change in color after heating. It can be added before and after the deodorization process of oil.
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In view of the advantages of TBHQ and BHT, in recent years, BHT and TBHQ have become widely used antioxidants in fats and oil-rich foods . It should be pointed out that TBHQ and BHT have small molecular weights, are volatile and easy to sublimate, and under heating conditions, both volatilization and depletion are relatively fast, and the antioxidant performance will be generated through a series of complex redox reactions to produce the corresponding transformation products.
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The seed method first completely dissolves TBHQ in a small amount of oil or 95% alcohol solution, and prepares 5-10% TBHQ oil or alcohol solution. One dose is versatile and can effectively inhibit the growth of bacteria and molds. Within the scope of added applications, it can inhibit the growth of almost all bacteria and yeast, and has a good inhibitory effect on mold harmful to human health such as Aspergillus flavus.The antioxidant effect of this product is very ideal, 5-7 times stronger than BHA, BHT, and PG.
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Product AdvantagesHighly effective antioxidant TBHQ, first synthesized in 1978 by the United States research and development of a low-toxicity, high efficiency, oil-soluble phenolic antioxidants, especially in the use of the food industry, its most important feature is that it does not change the original flavor of the food, so it is favored by the food industry around the world, and then Highly effective antioxidant TBHQ to metal ions such as iron ions or copper ions will not occur flavor and color changes, and the existing food In addition, TBHQ does not change the flavor and color of metal
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Product ParametersSynthetic grease antioxidant TBHQ, is a white or slightly reddish-brown crystalline powder with a very light special fragrance, almost insoluble in water (about 5 per cent), soluble in organic solvents such as ethanol, ethyl acetate, ether and so on.How to use the productPumping methodSeed method of preparation of TBHQ concentrated solution, through the stainless steel quantitative pump in accordance with the prescribed ratio of injection needs to be stabilized with a fixed flow rate, flow rate of fat or oil in the pipeline.
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 In the study, it was also found that the antioxidant effect of TBHQ is 5-7 times that of other antioxidants, because their stability is different after reacting with peroxides. In addition, TBHQ also has characteristics such as high temperature resistance, oil solubility, and antibacterial properties, which are widely used in edible oils, fried foods, etc.
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Product ParametersTerbutylhydroquinone, is a white or slightly reddish-brown crystalline powder with a very light special fragrance, almost insoluble in water (about 5 per cent), soluble in organic solvents such as ethanol, ethyl acetate, ether and so on.Product AdvantagesNowadays, as the synthesis cost continues to decrease, the application scope is gradually expanded to petrochemical industry, feed industry, electronic industry, battery industry, etc..Our company draws on foreign product synthesis guidance, from 1989 to develop the product, in 1992 was applied to the chlor-alkali industry, a
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Product FeaturesThe antioxidant effect of this product is very ideal, 5~7 times stronger than BHA, BHT, PG. It is suitable for animal and vegetable fats and fat-rich foods, especially for vegetable oils, and is the preferred antioxidant for salad oil, blending oil and high cooking oil. It can effectively delay the oxidation of fats and oils, improve the stability of foods, and significantly extend the shelf life of fats and fat-rich foods.
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When the oil contains a large amount of metal ions and oxygen, the addition of antioxidants can inhibit the formation of peroxides. When citric acid is combined with antioxidants, the higher the content of these impurities in the oil, the more obvious the synergistic effect. TBHQ has good oil solubility and thermal stability, and does not change in color after heating.The process of adding oil is complex, and it is easy to precipitate or oxidize during placement. Therefore, they should not be used as advanced oil antioxidants.
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( 1)Stability in chemical reactionParylene is more effective in stabilizing the reaction process, but it discolors the resin.
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The main mechanism of TBHQ is to provide hydrogen to the free radicals R or RO0 in oils and fats, which can form stable dimers and become relatively stable substances.Temperature is the most important factor affecting oil oxidation, similar to general chemical reactions. As the temperature increases, the automatic oxidation rate of oil in the food increases. For every 10C increase in temperature. In addition, essential fatty acids such as linoleic acid and linolenic acid in oil are also damaged, reducing the nutritional function of the product.
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The pumping method injects the TBHQ concentrated solution prepared by the seed method into a pipeline with a fixed flow rate and flow rate of fat or oil that needs to be stable at a specified proportion through a stainless steel quantitative pump.It is better to mix it with 0010.02% citric acid.This product cannot be mixed with PG (Propyl Gallate) for use.
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Pastry and bread stored in the air for a long time are prone to spoilage due to oxidation of their lipid components. The oxidation of oil components not only causes food discoloration, discoloration, destruction of vitamin A, D, E, and other components, but also produces odor.
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How to use the productDirect methodHeat the grease to 60~70°C, add TBHQ according to the required proportion amount, stir vigorously for 10~15 minutes to dissolve it then stir continuously (no need to stir vigorously to avoid excessive air entry) for about 20 minutes to ensure the TBHQ is evenly distributed.Seed methodFirst dissolve TBHQ in a small amount of oil (or 95% alcohol solution), formulated as 5% ~ 10% of TBHQ oil (or alcohol solution), then directly or by the dosage added to the fat or oil to go and then stir, so that TBHQ uniform distribution.CaveatTBHQ should be fully soluble and e
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Product ParametersMolecular formula: C10H14O2Molecular weight: 166.22CAS No.: 1948-33-0Product AdvantagesNowadays, as the synthesis cost continues to decrease, the application scope is gradually expanded to petrochemical industry, feed industry, electronic industry, battery industry, etc..Academic research and developmentTertiary butylhydroquinone is a chemically synthesized antioxidant, due to its antioxidant effect, is widely used in the food industry, feed industry, petrochemical industry, paint industry, electronics industry, cosmetics industry, etc., the application prospect is very broad
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The seed method first completely dissolves TBHQ in a small amount of oil or 95% alcohol solution, and prepares 5-10% TBHQ oil or alcohol solution. Then, directly or with a measuring device, it is added to the fat or oil and stirred evenly.Fully dissolve and evenly disperse TBHQ in oil, otherwise it will affect the antioxidant effectSome organic acids and their derivatives can enhance the activity of TBHQ. It is better to mix it with 0010.02% citric acid.This product cannot be mixed with PG (Propyl Gallate) for use.
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1.Product ParametersMolecular formula: C10H14O2Molecular weight: 166.22CAS No.: 1948-33-0The oil in oily food undergoes oxidation in the air, producing free radicals and peroxides, which are early indicators of food rancidity. Peroxides further decompose to form small organic compounds such as aldehydes, ketones, and acids, which directly affect the taste and flavor of the product and cause great harm to human health.
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Product ParametersTBHQ is white to light grey crystalline or crystalline powder, with very slight special smell, soluble in ethanol, acetic acid, ethyl alcohol, isopropyl alcohol, ethyl alcohol and oil, etc., a few are insoluble in water (25 ℃ <1%: 95 ℃ ﹤ 5%) TBHQ is a kind of oil-soluble antioxidant, which can prevent or prolong the oxidation of oil and fat deterioration in food.How to use the productSeed methodFirst dissolve TBHQ in a small amount of oil (or 95% alcohol solution), formulated as 5% ~ 10% of TBHQ oil (or alcohol solution), then directly or by the dosage added to the fat or
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Polymerization inhibitor TBHQ, is a white or slightly reddish-brown crystalline powder with a very light special fragrance, almost insoluble in water (about 5 per cent), soluble in organic solvents such as ethanol, ethyl acetate, ether and so on.1.Product ParametersMolecular formula: C10H14O2Molecular weight: 166.22CAS No.: 1948-33-02.Product CharacteristicsAntimicrobial effect: Polymerisation inhibitor TBHQ can effectively inhibit the growth of bacteria and moulds.Vegetable oil, animal fat, chewing gum, soup, seasoning, vitamins, grain food, nuts, essence, sausage, animal feed, grain food pac
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Product DescriptionIn addition, TBHQ also has characteristics such as high temperature resistance, oil solubility, and antibacterial properties, which are widely used in edible oils, fried foods, etc. By comparing the effects of various antioxidants in different products, summarizing the usage patterns, and providing theoretical basis for the application of TBHQ.The oil in oily food undergoes oxidation in the air, producing free radicals and peroxides, which are early indicators of food rancidity.
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This product does not affect the color and flavor of food, and is not used for coloring iron containing foods.It can effectively delay oil oxidation, improve food stability, and significantly extend the shelf life of oil and fat rich foods.TBHQ can be used for edible oils, fried foods, dried fish products, biscuits, instant noodles, instant boiled rice, canned dried fruits, pickled meat products, roasted and fried nut foods (supplemented in February 2007), etc.The pumping method injects the TBHQ concentrated solution prepared by the seed method into a pipeline with a fixed flow rate and flow r
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TBHQ can be used for edible oils, fried foods, dried fish products, biscuits, instant noodles, instant boiled rice, canned dried fruits, pickled meat products.This product does not affect the color and flavor of food, and is not used for coloring iron containing foods.The antioxidant effect of this product is very ideal, 5-7 times stronger than BHA, BHT, and PG.
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1.Product ParametersMolecular formula: C10H14O2Molecular weight: 166.22CAS No.: 1948-33-02.Product AdvantagesIn the production of PVC plastic film in the process of often appear some like 'fish-eye' things, the so-called 'fish-eye' in fact is the PVC plastic in the plasticization process fails to plasticize the look similar to the fish's eyes of the spots or transparent hard particles, PVC anti-fish-eye agent TBHQ is to solve this problem!3.Cooperative enterprisesWith the unique and excellent synthesis process, high quality and high purity products, Shandong BEST Food Techn
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The product is high-quality and cost-effective, making it very suitable for enterprises such as edible oils and instant noodles to use.TBHQ can be used for edible oils, fried foods, dried fish products, biscuits, instant noodles, instant boiled rice, canned dried fruits, pickled meat products, roasted and fried nut foods (supplemented in February 2007), etc. One dose is versatile and can effectively inhibit the growth of bacteria and molds.
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Relate News
Application cases of TBHQEdible oils and fats: Adding TBHQ to edible oils and fats can effectively slow down the rancidity process and prolong the shelf life of food. In practical application, TBHQ is usually added directly into oils and fats in the form of powder or liquid, and the usage amount is usually 0.01% to 0.02%.Meat products: Adding TBHQ to meat products can extend shelf life and prevent bacterial contamination and oxidative deterioration.
Shandong BEST Each delivers high quality synthetic rubber antioxidant (DTBHQ) to Weifang efficiently, helping the rubber industry to upgrade again. Recently, Shandong Best Best Food Technology Co., Ltd. successfully delivered a batch of high-quality synthetic rubber antioxidant (DTBHQ) to Weifang on time, and this efficient and accurate logistics service once again demonstrated Best's excellent ability in product quality and logistics efficiency. Since its establishment in 2015, Shandong BEST Food Technology Co., Ltd.
6. Safety EvaluationThe safety evaluation of TBHQ mainly includes toxicological evaluation and safety assessment. According to the results of many studies at home and abroad, the acute toxicity of TBHQ is low, and the oral LD50 of mice is 9.31g/kgbw, which belongs to the low toxicity category. In terms of safety assessment, the International Expert Committee on Food Additives (ECFA) considered TBHQ to be safe within the specified range of use.
 Shandong Best Each Yield helps food preservation, TBHQ shows its power, shipped to Dongguan, Guangdong to show its strength Recently,  Shandong Best Each successfully shipped a batch of food raw materials equipped with the highly efficient antioxidant TBHQ to Dongguan, Guangdong Province, showing its excellent strength in logistics and transportation and food preservation technology.TBHQ, as a highly efficient antioxidant, plays an important role in the food industry, which provides a strong guarantee for the safety and quality of food. TBHQ, or tertiary butylhyd
Zibo, June 25 -- In order to further improve product quality and optimize production processes, a four-member Shandong Best Each team went to Zibo Taiji Enamel Equipment Manufacturing Co. The focus of the visit was on the understanding and learning of core equipment such as enameled reactors and stirred condensers, aiming to promote the leap of product quality and significantly improve the production efficiency through the introduction of more advanced technology and equipment. Zibo Taiji Enameling Equipment Manufacturing Co., Ltd.
Chinese nameHydroquinoneForeign nameHydroquinoneAliasHydroquinone, 1,4-benzenediolChemical formulaC6H6O2Molecular weight110.111CAS registration number123-31-9EINECS number204-617-8Melting point172 to 175 °CBoiling point286 °CDensity1.328 g/cm³AppearanceWhite crystalline powderFlash point141.6 ℃ApplicationBlack and white developer, anthraquinone dyes, azo dyes, rubber antioxidant, stabilizer and antioxidantSafety descriptionS26; S36/37/39; S61Hazard SymbolsXn; NHazard Descriptionr22; r40; r41; r43; r50; r68UN Dangerous Goods Number2662Soluble in alcohols and ethers, soluble in water, slightly s
Shandong Best Each Ships High-Quality DTBHQ to Shanghai, Helping Industrial Sector to Achieve Another Successful Result Ltd. has successfully shipped a batch of high quality 2,5-Di-tert-butylhydroquinone (DTBHQ) to Shanghai, demonstrating once again its strong production capacity and in-depth layout of the market.
DTBHQ and TBHQ are two food additives that are somewhat similar in function, but also differ in chemical structure and application areas. Let's take a look at the differences between these two food additives.First of all, there are differences in the chemical structures of DTBHQ and TBHQ, whose full name is Di-Tert-Butylhydroquinone, a di-tert-butylhydroquinone, and TBHQ, whose full name is Tert-Butylhydroquinone, also a hydroquinone, but it has only one tert-butyl group.
Precautions for use 1. The amount and proportion of terbutylhydroquinone used should be strictly controlled and should not exceed the maximum amount specified.2. Terbutylhydroquinone should be used in acidic medium, avoid mixing with alkaline substances.3. Terbutylhydroquinone should be stored in a cool and dry place, avoiding direct sunlight and high temperature environment.4. butylhydroquinone should be stored in stainless steel or glassware when in direct contact with food, avoid using plastic containers.5.
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