Catalysts and Auxiliaries

Customized

Catalysts and Auxiliaries

Catalysts and auxiliaries encompass substances that accelerate chemical reactions, regulate polymer behavior, modify material properties, or enhance processing efficiency. This category includes precious-metal catalysts, polymerization catalysts, coupling agents, antioxidants, UV absorbers, flame retardants, brighteners, and plastic–rubber auxiliaries. Catalysts enable high-selectivity synthesis, lower reaction energy, and improve industrial productivity. Auxiliaries support stabilization, crosslinking, aging resistance, and performance enhancement in polymers, coatings, textiles, and electronic materials. Together, they form essential components in chemical manufacturing, petrochemicals, advanced materials, and specialty processing industries.

Antioxidants

Antioxidants prevent oxidation of polymers, oils, elastomers, and industrial formulations by scavenging free radicals and interrupting degradation pathways. They enhance heat resistance, storage stability, and mechanical durability. Commonly applied in plastics, rubber, lubricants, and fuels, antioxidants are essential for long-term material protection.

Dimethylmethoxy Chromanyl Palmitate CAS NO 1105025-85-1

Unit Price:Get Price

CAS No.:1105025-85-1

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

Poly(1,2-Dihydro-2,2,4-Trimethylquinoline) CAS NO 26780-96-1

Unit Price:Get Price

CAS No.:26780-96-1

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

Dimethylmethoxy Chromanol CAS NO 83923-51-7

Unit Price:Get Price

CAS No.:83923-51-7

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

4,4'-Butylidenebis(6-tert-Butyl-3-Methylphenol) CAS NO 85-60-9

Unit Price:Get Price

CAS No.:85-60-9

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

2,2′-Methylenebis(6-tert-Butyl-4-Ethylphenol) CAS NO 88-24-4

Unit Price:Get Price

CAS No.:88-24-4

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

n-Isopropyl-N'-Phenyl-1,4-Phenylenediamine CAS NO 101-72-4

Unit Price:Get Price

CAS No.:101-72-4

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

4-Hydroxydiphenylamine Isopropyl Ether CAS NO 101-73-5

Unit Price:Get Price

CAS No.:101-73-5

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

p-(p-Anilinoanilino)Phenol CAS NO 101-74-6

Unit Price:Get Price

CAS No.:101-74-6

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

UV Absorbers

UV absorbers protect materials from ultraviolet radiation by absorbing harmful UV rays and converting them into harmless energy. They prevent photo-degradation, discoloration, and strength loss in plastics, coatings, adhesives, textiles, and personal-care products. High stability and long-lasting protection are key features for modern material applications.

Ethanol, 2,2-(Methyl-1H-Benzotriazol-1-Yl)Methyliminobis- CAS NO 88477-37-6

Unit Price:Get Price

CAS No.:88477-37-6

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

Cinoxate CAS NO 104-28-9

Unit Price:Get Price

CAS No.:104-28-9

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

2-Hydroxybenzophenone CAS NO 117-99-7

Unit Price:Get Price

CAS No.:117-99-7

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

Chembrdg-Bb 4024647 CAS NO 119-88-0

Unit Price:Get Price

CAS No.:119-88-0

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

2.4-Dihydroxybenzophenone CAS NO 131-50-0

Unit Price:Get Price

CAS No.:131-50-0

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

2,2'-Dihydroxy-4-Methoxybenzophenone CAS NO 131-53-3

Unit Price:Get Price

CAS No.:131-53-3

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

2,2'-Dihydroxy-4,4'-Dimethoxybenzophenone CAS NO 131-54-4

Unit Price:Get Price

CAS No.:131-54-4

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

2,2',4,4'-Tetrahydroxybenzophenone CAS NO 131-55-5

Unit Price:Get Price

CAS No.:131-55-5

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

Anti-aging Agents

Anti-aging agents are functional additives that delay polymer degradation caused by heat, oxygen, UV exposure, and mechanical stress. They extend product lifespan by stabilizing chemical structure and preventing discoloration or brittleness. Widely used in plastics, rubber, coatings, and fibers, these agents are essential for maintaining long-term material performance under harsh environmental conditions.

Yellow Inhibitor Hn-150 CAS NO 85095-61-0

Unit Price:Get Price

CAS No.:85095-61-0

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

Dioctyldiphenylamine CAS NO 101-67-7

Unit Price:Get Price

CAS No.:101-67-7

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

Antozite 2 CAS NO 139-60-6

Unit Price:Get Price

CAS No.:139-60-6

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

2,2'-Dithiobis[6-(1,1-Dimethylethyl)-4-Methylphenol] CAS NO 1620-66-2

Unit Price:Get Price

CAS No.:1620-66-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

2,2,6,6-Tetramethylpiperidin-4-Yl Dodecanoate CAS NO 101238-01-1

Unit Price:Get Price

CAS No.:101238-01-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

1,2,3,4-Butanetetracarboxylic Acid, Mixed 1,2,2,6,6-Pentamethyl-4-Piperidinyl And Tridecyl Tetraesters CAS NO 101544-98-3

Unit Price:Get Price

CAS No.:101544-98-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

n-(1-Ethyl-2,2,6,6-Tetramethyl-4-Piperidyl)-n-Phenyl-Acetamide CAS NO 101651-73-4

Unit Price:Get Price

CAS No.:101651-73-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

2-Dodecyl-n-(1,2,2,6,6-Pentamethyl-4-Piperidinyl)Succinimide CAS NO 106917-30-0

Unit Price:Get Price

CAS No.:106917-30-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Plastic Rubber Chemicals

Plastic Rubber Chemicals are chemicals that include vulcanizing agents, accelerators, softeners, processing aids, and performance enhancers used in plastic and rubber manufacturing. They optimize mechanical strength, elasticity, durability, and processability, ensuring consistent quality in tires, sealing materials, industrial parts, and consumer goods.

N,N'-Ethylenebis(Stearamide) CAS NO 110-30-5

Unit Price:Get Price

CAS No.:110-30-5

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

Calcium Stearate CAS NO 1592-23-0

Unit Price:Get Price

CAS No.:1592-23-0

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

N,N'-Dinitrosopentamethylenetetramine CAS NO 101-25-7

Unit Price:Get Price

CAS No.:101-25-7

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

Glycerol Triacetylricinoleate CAS NO 101-34-8

Unit Price:Get Price

CAS No.:101-34-8

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

4,4'-Diphenylmethane Diisocyanate CAS NO 101-68-8

Unit Price:Get Price

CAS No.:101-68-8

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

1,3-Diphenylguanidine CAS NO 102-06-7

Unit Price:Get Price

CAS No.:102-06-7

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

(2-Acetyloxy-3-Hydroxy-Propyl) Acetate CAS NO 102-62-5

Unit Price:Get Price

CAS No.:102-62-5

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

2-(Morpholinothio)Benzothiazole CAS NO 102-77-2

Unit Price:Get Price

CAS No.:102-77-2

Grade:Pharmacy Grade

Content:99.0%

Packaging:Customizable

Polymers

Functional polymers serve as adhesives, thickeners, film formers, binders, stabilizers, and performance modifiers in coatings, pharmaceuticals, cosmetics, and materials manufacturing. Their tunable molecular structures support tailored physical and chemical properties for advanced formulation needs.

Polyisoprene Trans CAS NO 104389-32-4

Unit Price:Get Price

CAS No.:104389-32-4

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable

Polycarbonate CAS NO 25037-45-0

Unit Price:Get Price

CAS No.:25037-45-0

Grade:Pharmacy Grade

Content:99.00%

Packaging:Customizable