Sinanox® TMBP ( TMDHB )

Sinanox® Antioxidant

Sinanox®TMDHB / TMBP is a biphenyl type liquid crystal polymer intermediate. The epoxy resin synthesized by it has the characteristics of low melt viscosity, good heat resistance, and no cracking, making it an excellent electronic packaging material. The product is pollution-free during use and can prevent aging caused by oxygen and heat. It can be used as an anti-aging agent and antioxidant for rubber and emulsion products; it can also be used as a modified monomer for polyester, polyurethane, polysulfone and other resins. As a stabilizer for dye intermediates or petroleum products.

SINANOX® TMBP ( TMDHB )

Synonym:Antioxidant TMDHB;Antioxidant TMBP;3,3′,5,5′-Tetramethyl-4,4′-biphenyldiol
Structure：

Specifications :

Item	Standard
Appearance	Light yellow powder
Purity %	99.3%
Softening point ℃	220-230
Molecular weight	242
Volatile matter ％	＜0.5

Application :

1. Liquid crystal polymer intermediate
2. Epoxy curing agent
3. Plastic antioxidant
4. Rubber and emulsion antioxidant

Packaging :

25KGS/bag or drum.

Storage :

Avoid exposure to the sun or high temperature storage, and should be stored in a cool, dry and ventilated place to prevent moisture, water, and heat.

How Can We Help?

We offer a variety of options to help you find the right product for your application

WHY CHOOSE SINOCURE?

Customized development

Provide formulation optimization support for water-based/solvent-based systems
Global compliance

Full coverage of REACH, FDA, and GB standards
Stable supply

99.8% on-time delivery rate, 10,000-ton production capacity guarantee

Sinanox® DTBHQ

Sinanox® Antioxidant

Sinanox®DTBHQ is a white to tan crystalline solid that is insoluble in water and caustic solutions.

Chemical Name :

2,5-Di-tert-butylhydroquinone
Cas No. :

88-58-4
Formula :

C14H22O2
Package :

25 KG /drum

Sinanox® DSTDP

Sinanox® Antioxidant

Sinanox®DSTDP is a kind of thioester auxiliary antioxidant with excellent performance.

Chemical Name:

Antioxidant DSTDP; Distearyl thiodipropionate
Formula :

C42H82O4S
Cas No. :

693-36-7
Package :

25 KG /carton

Sinanox® DLTDP

Sinanox® Antioxidant

Sinanox® DLTDP is an excellent auxiliary antioxidant,

Chemical Name :

Antioxidant DLTDP; Dilauryl thiodipropionate
Formula :

C30H58O4S
Cas No. :

123-28-4
Package :

25 KG /carton

Sinanox® 702

Sinanox® Antioxidant

Sinanox® 702 is white or light yellow crystalline powder at room temperature.

Chemical Name :

Antioxidant 702;4,4'-Methylenebis(2,6-di-tert-butylphenol)
Formula :

C29H44O2
Cas No. :

118-82-1
Package :

25 KG /carton

Sinanox® 618

Sinanox® Antioxidant

Sinanox®618 is a new type of phosphorus-containing antioxidant with excellent performance,

Chemical Name:

Distearyl Penta-erythriol Diphosphite
Cas No. :

3806-34-6
Formula :

C41H82O6P2
Package :

20 KG Carton

Sinanox® 245

Sinanox® Antioxidant

SINANOX®245 is a highly efficient asymmetric hindered phenol antioxidant.

Chemical Name :

Ethylenebis(oxyethylene) bis[3-(5-tert-butyl-4-hydroxy-m-tolyl)propionate]
Cas No. :

36443-68-2
Formula :

C34H50O8
Package :

20 KG Carton/Bag

Sinanox® 168

Sinanox® Antioxidant

TECHNICAL DATA SHEET SINANOX® 168 (Hydrolytically Stable Phosphite Processing Stabilizer (Secondary Antioxidant))

Chemical Name:

Antioxidant 168; Tris(2,4-ditert-butylphenyl) phosphite
Formula :

C42H63O3P
Cas No. :

31570-04-4
Package :

25 KG /carton

Sinanox® 1222

Sinanox® Antioxidant

Sinanox® 1222 is a phosphorus-containing hindered phenol antioxidant with good extraction resistance.

Chemical Name:

Antioxidant 1222;Diethyl 3,5-di-tert-butyl-4-hydroxybenzyl phosphate
Formula :

C19H33O4P
Cas No. :

976-56-7
Package :

25 KG /carton

Sinanox® 1135

Sinanox® Antioxidant

Sinanox® 1135 shows excellent antioxidation as wells as pump-transport convenience.

Chemical Name:

Antioxidant 1135; Octyl-3,5-di-tert-butyl-4-hydroxy-hydrocinnamate
Formula :

C25H42O3
Cas No. :

125643-61-0
Package :

180kgs/Zinc galvanizing iron drums

Sinanox® 1098

Sinanox® Antioxidant

Sinanox® 1098 is a high-performance general-purpose antioxidant that does not change color, does not pollute, heat-resistant oxidation, and is resistant to extraction.

Chemical Name:

Antioxidant 1098; N,N'-Hexane-1,6-diylbis[3-(3,5-di-tert-butyl-4-hydroxyphenylpropionamide]
Formula :

C40H64N2O4
Cas No. :

23128-74-7
Package :

25 KG /carton

Sinanox® 1076

Sinanox® Antioxidant

TECHNICAL DATA SHEETSINANOX® 1076(General-Purpose Phenolic Primary Antioxidant for Polyolefins & Food-Contact Materials)

Chemical Name :

Antioxidant 1076;Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate
Formula :

C35H62O3
Cas No. :

2082-79-3
Package :

25 KG carton

Sinanox® 1010

Sinanox® Antioxidant

Sinanox® 1010 is a typical representative of hindered phenolic antioxidants.

Chemical Name :

Antioxidant 1010;Carbyltetramethylene tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate)
Formula :

C73H108O12
Cas No. :

6683-19-8
Package :

25 KG carton

Sinamine® MDA

Other Catalysts And Additives, Sinanox® Antioxidant

Sinamine® MDA is used to produce insulating materials, dyes,

Chemical Name :

MDA;DDM;4,4'-Methylenedianiline
Formula :

C13H14N2
Cas No. :

101-77-9
Package :

25 KG /BAG

Sinanox® TMBP ( TMDHB )