Antioxidants Product List and Ranking from 15 Manufacturers, Suppliers and Companies

Last Updated：Dec 03, 2025 Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Antioxidants Manufacturer, Suppliers and Company Rankings

Last Updated：Dec 03, 2025 Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Rianlon Corporation Tokyo//Chemical
MP GOKYO FOOD&CHEMICAL CO.,LTD Osaka//Chemical
石川金属 Osaka//Ferrous/Non-ferrous metals
4 マーケットリサーチセンター Tokyo//Service Industry
5 Daiwa Fine Chemicals Co., Ltd. Hyogo//Other manufacturing

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Antioxidants Product ranking

Last Updated：Dec 03, 2025 Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Solder bath anti-oxidant "Sunless Pellet 100" *Contributes to reducing dross 石川金属
Raw materials: "Gallic acid, propyl gallate" (antioxidant, color developer) MP GOKYO FOOD&CHEMICAL CO.,LTD
Industrial raw material "Pyrogallol" (resin polymerization, antioxidant, rust inhibitor) MP GOKYO FOOD&CHEMICAL CO.,LTD
4 RIANOX 168 Phosphorus-based antioxidant Rianlon Corporation
4 RIANOX Antioxidant [Phenolic, Sulfur, Phosphorus] Rianlon Corporation

Antioxidants Product List

16～30 item / All 49 items

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Essential for equipment maintenance: hydraulic oil oxidation inhibitors.

Prevents oxidation and significantly extends the lifespan of machines! For cranes, heavy machinery, machine tools, and molding machines.

Hydromaster, a hydraulic oil oxidation inhibitor, prevents the oxidation of hydraulic oils used in construction machinery and machine tools, significantly extending their lifespan. It is less affected by temperature, making it suitable for use all year round. It can be used in most vehicles and machines that utilize hydraulic oil. 【Features】 ■ Wear and degradation prevention ■ Rust prevention effect ■ All-season type *For more details, please contact us or download the PDF for more information.

Company：東経物産
Price：Other

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RIANOX 1010 Phenolic Antioxidant

General-purpose hindered phenol-based antioxidant

It is an antioxidant that is effective in improving long-term thermal stability due to its high molecular weight and low leachability. RIANOX 1010 is the most versatile hindered phenolic antioxidant used in a wide range of applications, including polyolefins, elastomers, engineering plastics, synthetic rubber, adhesives, coatings, and petroleum resins. It is added to impart heat resistance to polymers, and due to its own high molecular weight, it excels in volatility and extractability resistance. It exhibits a synergistic effect when used in combination with phosphite or thioether-based antioxidants. ■Application: Polyolefins Various engineering plastics Elastomers Adhesives PVC ABS PMMA, etc.

Company：Rianlon Corporation
Price：Other

plastic
Engineering Plastics
Other polymer materials

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RIANOX 1076 Phenolic Antioxidant

General-purpose hindered phenol-based antioxidant

RIANOX 1076 is a versatile hindered phenolic antioxidant used in a wide range of applications, including polyolefins, styrenic resins, elastomers, engineering plastics, synthetic rubber, adhesives, and coatings. It is used to impart heat resistance to polymers. It exhibits excellent compatibility with polymers, resistance to volatilization, resistance to extraction, and initial coloring, and demonstrates synergistic effects when used in combination with phosphite or thioether antioxidants. ■Application: Polyolefins Various engineering plastics Elastomers Adhesives PVC ABS PS PMMA, etc.

Company：Rianlon Corporation
Price：Other

Engineering Plastics
plastic
Other polymer materials

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RIANOX 1520 Phenolic Antioxidant

Liquid antioxidant mainly used for synthetic rubber applications.

RIANOX 1520 is a multifunctional liquid phenolic antioxidant with a sulfur backbone structure, providing processing stability and long-term thermal stability to polymers. It excels in discoloration resistance and reduces gel formation. It is suitable for a wide range of polymers, including synthetic rubber, elastomers, adhesives, and greases. Additionally, since it is a compatible product with JHOSPA, it can be used in polymer products that come into contact with food. (For documentation matters, Rianlong Japan will provide support.) However, caution is necessary when using it for applications concerned with odor. ■Application: BR SBR NBR IR SBS/SIS Adhesives

Company：Rianlon Corporation
Price：Other

Rubber
Engineering Plastics
Composite Materials

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RIANOX 245 Phenolic Antioxidant

Hindered phenolic antioxidants mainly used for polyurethane fibers and engineering plastics.

RIANOX 245 is a semi-hindered type of phenolic antioxidant primarily used as a processing and long-term thermal stabilizer for styrenic resins such as HIPS, ABS, and MBS, as well as for POM, PA, PUR, PVC, and thermoplastic polyesters. It exhibits excellent performance in oxidation resistance, volatility resistance, and NOx discoloration. It shows synergistic effects when used in combination with phosphite or thioether-based antioxidants. ■Application: POM PU ABS/PS/MBS PVC Polyester

Company：Rianlon Corporation
Price：Other

Engineering Plastics
Other polymer materials
plastic

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RIANOX 1135 Phenolic Antioxidant

Liquid hindered phenolic antioxidants particularly suitable for liquid materials such as polyether polyols and oils.

RIANOX 1135 is a liquid antioxidant that can be introduced using a pump. It has low volatility and is suitable for use in polyurethane molded products produced through forced cooling processes. Its low volatility and excellent compatibility prevent fogging in automotive applications and provide excellent stain resistance in textile applications (furniture, carpets, headrests). RIANOX 1135 is ideal for the production and processing of emulsions, suspensions, solutions, or polymers. In the Japanese market, it is often used in waterproofing, foam polyurethane, general polyurethane, and lubricant applications. ■Application: Polyols Polyurethanes Elastomers Lubricants, etc.

Company：Rianlon Corporation
Price：Other

Other polymer materials
paint
Composite Materials

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RIANOX 1726 Phenolic Antioxidant

It is a multifunctional phenolic antioxidant suitable for stabilizing organic polymers.

RIANOX1726 is a multifunctional hindered phenol-based antioxidant applicable to various polymers. Due to its low volatility, colorlessness, and extraction resistance, RIANOX1726 excels in heat aging resistance of polymer materials. RIANOX1726 contains both a portion with the function of a primary antioxidant and a structure with the function of a secondary antioxidant within its molecule, allowing for improved thermal stability and processing stability of polymer materials. Additionally, RIANOX1726 can be used in combination with primary antioxidants, secondary antioxidants, and light stabilizers as needed.

Company：Rianlon Corporation
Price：Other

glue
Other polymer materials
Engineering Plastics

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RIANOX 35 phenolic antioxidant, antioxidant agent

Low molecular weight hindered phenol-based antioxidants

It is a phenolic antioxidant with low molecular weight and excellent solubility. RIANOX 35 can be used in applications such as detergents, perfumes, personal care products, sealants, adhesives, and paints. It is an antioxidant that not only serves as a heat-resistant agent, a characteristic of phenolic antioxidants, but also possesses antioxidant functionality. ■Application: Detergents Perfumes and fragrances Personal care products Sealants Adhesives Paints, etc.

Company：Rianlon Corporation
Price：Other

Engineering Plastics
Fats and oils

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RIANOX 686 Phosphorus-based antioxidant

A powdered phosphite ester-based antioxidant that exhibits excellent hydrolysis stability and outstanding oxidation prevention effects.

It is a phosphorus-based antioxidant mainly used in engineering plastic resins such as polyamide, polycarbonate, and polyester. It is particularly effective as a high-heat-resistant antioxidant, making it suitable for engineering plastics processed at high temperatures.

Company：Rianlon Corporation
Price：Other

Engineering Plastics

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Aegivita AO-PP Cosmetic Antioxidant (Preservative)

Cosmetic antioxidant (preservative)

Aegivita AO-PP is a colorless, odorless, tasteless phenolic antioxidant with low volatility. It can be used in combination with other antioxidants or UV stabilizers to enhance storage stability and light stability. Aegivita AO-PP can primarily be used in the organic phase of oils, perfumes, home care, and personal care formulations.

Company：Rianlon Corporation
Price：Other

Chemicals

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Aegivita AO-OP Cosmetic Antioxidant (Preservative)

Cosmetic antioxidant (preservative)

Aegivita AO-OP is a colorless, odorless, tasteless, low-volatility phenolic antioxidant. It can be used in combination with other antioxidants or UV stabilizers to enhance storage stability and light stability. Aegivita AO-OP can be used in oils, perfumes, home care, and personal care formulations, particularly in organic phases.

Company：Rianlon Corporation
Price：Other

Chemicals

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Aegivita AO-LT Cosmetic Antioxidant (Preservative)

Cosmetic antioxidant (preservative)

Aegivita AO-LT is a non-phenolic antioxidant that acts as a peroxide decomposer to protect oils, fats, and fragrances from auto-oxidative degradation. Aegivita AO-LT is oil-soluble, colorless, and odorless, and can be used in combination with phenolic antioxidants, as well as alone as an antioxidant or together with light stabilizers. Aegivita AO-LT typically needs to be pre-dissolved in fragrances, oil phases, and surfactants under heated stirring.

Company：Rianlon Corporation
Price：Other

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[Technology Scouting Case] Solving the need to improve cleaning power.

We will introduce a case where high-quality chemical products that can be generally used were quickly identified, evaluated, and purchased anonymously.

As a problem point, it was noted that the efficiency of the cleaning components currently in use was insufficient and unstable in high-temperature environments. Therefore, our company conducted identification and selection of antioxidants along with components such as dispersants, detergents, and surfactants from various industries. We anonymously collected about 150 samples over three months and sent them to client companies to initiate testing. Through scouting and high-level scientific brainstorming internally, we were able to quickly identify, evaluate, and anonymously purchase high-quality chemicals that can be generally used. *For more details, please refer to the PDF document or feel free to contact us.*

Company：イェットツー・コム・アジア
Price：Other

Cleaning agents

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Functional additive

A lineup of dispersants, antioxidants, UV absorbers, and light stabilizers!

We would like to introduce the "functional additives" that we handle. For dispersants, we offer stearic acid, fatty acids, polyethylene wax, etc. For antioxidants, we have phenolic, phosphorus, and sulfur-based options. Additionally, we also provide antibacterial agents, antiviral agents, antistatic agents, and modifiers. Please feel free to contact us when you need assistance. 【Product Lineup (Partial)】 ■ Dispersants: Stearic acid, fatty acids, polyethylene wax, etc. ■ Antioxidants: Phenolic, phosphorus, sulfur-based, etc. ■ UV Absorbers: Benzophenone-based, benzotriazole-based, benzoate-based, etc. ■ Light Stabilizers: Hindered amine-based, etc. ■ Near-Infrared Absorbing Dyes: IR cut agents (dye-based) (inorganic-based) *For more details, please refer to the PDF document or feel free to contact us.

Company：研栄興業
Price：Other

Coating Agent

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Industrial raw material "Pyrogallol" (resin polymerization, antioxidant, rust inhibitor)

This product can be used as a sensitizer raw material for photoresists, an antioxidant for adhesives, and a chelating agent.

Pyrogallol has been used for a long time as a pharmaceutical raw material and a photographic developing agent. In recent years, "pyrogallol" has been used as a sensitizer raw material for photoresists, antioxidants, chelating agents, and enzyme absorbents. 【Properties】 Chemical formula: 1,2,3-Trihydroxybenzene Content: 99.5% or more ■ It has strong reducing properties, rapidly absorbing oxygen from the air and changing color. Particularly in alkaline aqueous solutions, it actively absorbs oxygen from the air. ■ It reduces metal salts to precipitate metals. ■ It produces a red color with ferric chloride, a blue color with ferric sulfate containing ferric chloride, and a white color with lead acetate, resulting in precipitation. 【Applications】 Chelating agents, raw materials for printing inks (photographic), antioxidants, vulcanization suppressants for rubber, resin stabilizers, applications for metal ion absorption, dyeing raw materials, oxygen absorbents, and de-gumming agents. *For more details, please refer to the PDF document or feel free to contact us.