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TBHQ CAS No. 1948-33-0 Tert-Butylhydroquinone Food Antioxidant
02
introduce
Tert-Butylhydroquinone (TBHQ) is a high-efficiency phenolic antioxidant with excellent oxidative stability, serving as a core additive for food, industry and cosmetic fields. It features strong antioxidant activity for unsaturated fats and oils, good formulation compatibility and low effective usage concentration.
Our products are manufactured with advanced processes, subject to strict quality control and compliant with international food safety standards, ensuring stable supply and reliable performance for diverse application scenarios.
Our products are manufactured with advanced processes, subject to strict quality control and compliant with international food safety standards, ensuring stable supply and reliable performance for diverse application scenarios.
02
Physical and chemical properties
Tert-Butylhydroquinone possesses key physical and chemical characteristics as follows:
- Density: 1.1±0.1 g/cm3
- Melting Point: 127-129 °C
- Boiling Point: 291.4±20.0 °C at 760 mmHg
- Flash Point: 171 °C
- Stability: Stable under normal storage conditions, incompatible with strong bases and strong oxidizing agents
- Solubility: Soluble in ethanol, acetic acid, ethyl acetate, isopropanol, diethyl ether, as well as vegetable oil and lard; Slightly soluble in water (25℃, <1%; 95℃, 5%)
- Density: 1.1±0.1 g/cm3
- Melting Point: 127-129 °C
- Boiling Point: 291.4±20.0 °C at 760 mmHg
- Flash Point: 171 °C
- Stability: Stable under normal storage conditions, incompatible with strong bases and strong oxidizing agents
- Solubility: Soluble in ethanol, acetic acid, ethyl acetate, isopropanol, diethyl ether, as well as vegetable oil and lard; Slightly soluble in water (25℃, <1%; 95℃, 5%)
Strong Antioxidant Capacity
Its antioxidant capacity is much stronger than that of similar products such as BHA, BHT and PG, 5-7 times that of them, and it can inhibit oil oxidation and rancidity more effectively.
Its antioxidant capacity is much stronger than that of similar products such as BHA, BHT and PG, 5-7 times that of them, and it can inhibit oil oxidation and rancidity more effectively.
High Temperature Resistance
It has excellent thermal stability and can withstand high temperatures up to 230℃, it is more suitable for high-temperature processed foods such as frying.
Good Synergistic Effect
It can be used together with other antioxidants such as BHA, BHT and chelating agents such as citric acid, which can produce a synergistic effect and improve the overall antioxidant and antiseptic effect.
No Adverse Effects
It does not change color when encountering metal ions such as iron and copper, nor does it bring peculiar smell or abnormal flavor to foods, cosmetics and other products.
High Adaptability
It is easily soluble in animal and vegetable oils (especially vegetable oils), easy to add and use, and has a good antiseptic and antioxidant effect on most oils.
Dual Function of Antibacterial
In addition to antioxidation, it can also effectively inhibit the growth of various bacteria, molds and yeasts. It can enhance the antiseptic and fresh-keeping effect of products.
Food Field
Used in various edible oils, fried foods, dried fish products, biscuits, instant noodles, dried fruit cans, cured meat products, etc. It can effectively inhibit oil oxidation and rancidity, extend the shelf life of products, and inhibit the growth of harmful microorganisms in food to improve food safety.
Used in various edible oils, fried foods, dried fish products, biscuits, instant noodles, dried fruit cans, cured meat products, etc. It can effectively inhibit oil oxidation and rancidity, extend the shelf life of products, and inhibit the growth of harmful microorganisms in food to improve food safety.
Cosmetics Field
Used as an antioxidant, added to cosmetics such as lipsticks, lip gloss and hair dyes, it can inhibit the oxidation and deterioration of oil components in products, delay the aging of cosmetics, and maintain product stability.
Industrial Field
Used as a stabilizer and anti-aging agent in products such as rubber, plastic, paint, varnish and resin, it can prevent them from aging and deterioration due to oxidation; it can also be added to biofuel as a corrosion inhibitor to inhibit the self-polymerization of organic peroxides, and can also be used as a PVC additive (anti-fisheye agent) to assist production.
Other Fields
It can be used in experimental research to assist in inactivating barotolerant strains such as Listeria monocytogenes and Escherichia coli; it can also be used in the material field to modify the surface of graphene nanosheets to prepare environmentally friendly supercapacitor electrode materials; at the same time, it can be used as a pharmaceutical intermediate to assist organic synthesis.
We implement strict full-process quality inspection and tracking detection for the whole production of TBHQ, equipped with gas chromatograph, liquid chromatograph, atomic absorption photometer and analytical balance for precise product testing.
We have a designed annual production capacity of 2500 tons for food grade TBHQ, with a stable raw material supply chain and advanced production facilities to ensure continuous large-scale supply. Our production process is in full controlled state with advanced DCS control system, water circulation cooling system and nitrogen protection system, and the products have passed ISO9001 quality management system certification, ISO22000 food safety management system certification and SSPY international halal certification.
Our professional technical team has established long-term strategic cooperation with well-known R&D institutions, and provides tailored services including application guidance, formulation optimization and process parameter adjustment for customers.
Tert-Butylhydroquinone (TBHQ) plays an irreplaceable core role in food, cosmetic, industrial, pharmaceutical and feed fields with its excellent antioxidant activity, good formulation compatibility and low usage concentration.
With advanced production technology, strict quality control, sufficient production capacity and complete international certifications, we are committed to providing high-quality TBHQ products and professional technical services for global customers. Our products have established a good reputation in the industry, and we strive to become a world-recognized supplier of food and industrial antioxidant raw materials.
Choose our tert-Butylhydroquinone to meet your application needs in food production, cosmetic formulation, industrial manufacturing, pharmaceutical and feed processing. Contact us for more product details and cooperation support.