Antioxidant 1520 CAS NO 110553-27-0

Antioxidant 1520 CAS NO 110553-27-0

Applications
1.It can protects organic substrates such as elastomers, plastics, adhesives sealants, oils and lubricants against thermo-oxidative degradation.
2.It can be applied for emulsion etc
3.It is effective both as a raw elastomer and compound stabilizer.
4.It also has perfect performance in lubricant,various adhesive, sealant, and latex applications. But it is not recommended for odor sensitive hot melt adhesives or their raw materials.

Send InquiryChat Now

Product Details

Antioxidant 1520 CAS NO 110553-27-0

Phenolic primary and secondary antioxidant for organic substrates  against thermo-oxidative degradation

 

Antioxidant 1520 is a new kind multifunctional liquid phenolic antioxidant with highly effective stabilization for organic substrates such as elastomers, plastics, adhesives sealants, oils and lubricants.as there are 2,4  thioether substitutional groups, antioxidant 1520 can act as primary and secondary antioxidant at the same time.we produce the main raw material of antioxidant 1520 by ourselves.this enable us to offer customers stable quality,quick delivery and competitive price.expect to be your reliable supplier of antioxidant 1520.

 

Product name:

Antioxidant 1520

 

Chemical name:

2-Methyl-4,6-bis(octylsulfanylmethyl)phenol

 

CAS NO.: 

110553-27-0

 

Molecular Formula: 

C25H44OS2

 

Molecular Weight: 

424.7 

 

Chemical Structure:

       1.gif

 

Synonym: 

4,6-bis(octylthiomethyl)-o-cresol;

2-Methyl-4,6-bis(octylsulfanylmethyl)phenol

2-methyl-4,6-bis(octylsulfanylmethyl)phenol

4,6-bis (octylthiomethyl)-o-cresol;

Phenol, 2-methyl-4,6-bis(octylthio)methyl-;

2,4-BIS(OCTYLTHIOMETHYL)-6-METHYLPHENOL;

2-METHYL-4,6-BIS((OCTYLTHIO)METHYL)PHENOL;



 

 

Specification:

Item

Standard

Appearance

Low viscosity pale yellow liquid

Purity

≥96%

Transmittance @ 425nm

≥97%

Transmittance after NaOMe @ 425nm

≥95%

Melting point

14℃

Flash point

>200℃

Density @ 20℃

0.98

Viscosity @ 20℃

85~90mPa.s

Solubility @ 20℃ as following


Water

≤0.1%

Ethanol

50%

Acetone

50%

Chloroform

50%

Ethyl acetate

50%

N-hexane

50%

Methanol

50%

Toluene

50%

 

Applications:

It can protects organic substrates such as elastomers, plastics, adhesives sealants, oils and lubricants against thermo-oxidative degradation. 

It can be applied for emulsion and solution polymerized elastomers such as BR, SBR, NBR, SBS, and others.

It is effective both as a raw elastomer and compound stabilizer. 

It also has perfect performance in lubricant,various adhesive, sealant, and latex applications. But it is not recommended for odor sensitive hot melt adhesives or their raw materials.

It can be used alone at low levels without co-stabilizers to provide both processing and long-terms heat aging stability. If needed, it also can be used with other additives such as secondary antioxidants(antioxidant 264,),metal passivator agent, phosphite ester;phosphate ester;peroxide remover;amid stabilizer;alkaline co-stabilizers;Nucleating agents;benzofuranone, light stabilizers, and other functional stabilizers. The effectiveness of this product used in a wide range of elastomers is exceptional along with extensive food contact approvals.

 

Features:

Non-discoloring, non-staining

Stable to light and heat

Environment friendly

Low in volatility

Good compatibility with many other raw materials

Low dosage(0.1%~0.3%) but better performance compared with traditional antioxidant series(0.5%~1%)

 

Package:

200kgs/galvanized /iron drum or as customer’s request

 

Storage:

Store in dry,cool and well-ventilated place

 

Transportation:

It is not a dangerous goods according to transport regulation.

 

Shelf Life:

2 years at least if stored as indicated above

 

Lead Time:

Prompt 


Hot Tags: antioxidant 1520 cas no 110553-27-0, China, suppliers, manufacturers, factory
Related Products

Inquiry

  • Your Name:
  • *E-mail:
  • Phone:
  • Company:
  • Title:
  • *Content: