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ChemicalBook > Product Catalogue >Catalyst and Auxiliary >Antioxidants >Antioxidant 168

Antioxidant 168

Antioxidant 168 Structure
  • ₹2000 - ₹10327.05
  • Product name: Antioxidant 168
  • CAS: 31570-04-4
  • MF: C42H63O3P
  • MW: 646.94
  • EINECS:250-709-6
  • MDL Number:MFCD00072706
  • Synonyms:Phenol,2,4-bis(1,1-dimethylethyl,phosphite;ANTIOXIDANT 168IRGANOX 168;Phenol,2,4-bis(1,1-dimethylethyl)-,phosphite(3:1 ;Tri(2,4-di-tert-butylphenyl)phosphite;Phenol,2,4-bis(1,1-dimethylethyl,phosphite(3:1) ;tri(2,4-Ditertrabutylphenyl)phosphiteester ;Tris(2,4-di-tert-butylphenyl)phoshit ;Doverphos-S-480
7 prices
Selected condition:

Brand

  • Sigma-Aldrich
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 400MG
  • 25G
  • 100G
  • 500G
  • ManufacturerSigma-Aldrich
  • Product number441791
  • Product descriptionTris(2,4-di-tert-butylphenyl) phosphite
  • Packaging500G
  • Price₹7718.23
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberP1421
  • Product descriptionTris(2,4-di-tert-butylphenyl) Phosphite min. 98.0 %
  • Packaging25G
  • Price₹2000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberP1421
  • Product descriptionTris(2,4-di-tert-butylphenyl) Phosphite min. 98.0 %
  • Packaging100G
  • Price₹3200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberP1421
  • Product descriptionTris(2,4-di-tert-butylphenyl) Phosphite min. 98.0 %
  • Packaging500G
  • Price₹6500
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number441791
  • Product descriptionTris(2,4-di-tert-butylphenyl) phosphite
  • Packaging100G
  • Price₹3269.15
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number441791
  • Product descriptionTris(2,4-di-tert-butylphenyl) phosphite
  • Packaging500G
  • Price₹7718.23
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberPHR3091
  • Product descriptionPlastic Additive 5 pharmaceutical secondary standard, certified reference material
  • Packaging400MG
  • Price₹10327.05
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 441791 Tris(2,4-di-tert-butylphenyl) phosphite 500G ₹7718.23 2022-06-14 Buy
TCI Chemicals (India) P1421 Tris(2,4-di-tert-butylphenyl) Phosphite min. 98.0 % 25G ₹2000 2022-05-26 Buy
TCI Chemicals (India) P1421 Tris(2,4-di-tert-butylphenyl) Phosphite min. 98.0 % 100G ₹3200 2022-05-26 Buy
TCI Chemicals (India) P1421 Tris(2,4-di-tert-butylphenyl) Phosphite min. 98.0 % 500G ₹6500 2022-05-26 Buy
Sigma-Aldrich(India) 441791 Tris(2,4-di-tert-butylphenyl) phosphite 100G ₹3269.15 2022-06-14 Buy
Sigma-Aldrich(India) 441791 Tris(2,4-di-tert-butylphenyl) phosphite 500G ₹7718.23 2022-06-14 Buy
Sigma-Aldrich(India) PHR3091 Plastic Additive 5 pharmaceutical secondary standard, certified reference material 400MG ₹10327.05 2022-06-14 Buy

Properties

Melting point :181-184 °C(lit.)
Boiling point :594.2±50.0 °C(Predicted)
Density :-0.98
Flash point :46°C (115°F)
storage temp. :2-8°C
solubility :Acetonitrile (Slightly), Chloroform (Sparingly), Ethyl Acetate (Sparingly, Heate
form :Powder
Specific Gravity :0.98
color :white
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
Sensitive :moisture sensitive
Stability :Moisture Sensitive
InChIKey :JKIJEFPNVSHHEI-UHFFFAOYSA-N
LogP :18 at 25℃
CAS DataBase Reference :31570-04-4(CAS DataBase Reference)
EPA Substance Registry System :Tris(2,4-di-tert-butylphenyl) phosphite (31570-04-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

ANTIOXIDANT 168 is a secondary antioxidant with excellent resistance to extraction by water, low volatility and high heat stability. It can effectively decompose hydroperoxides produced during the processing of polymeric materials. ANTIOXIDANT 168 usually not used alone, is compounded with hindered phenolic primary antioxidants such as 1010 to improve thermostability of polymer during the processing. There are over ten kinds of blends of 168 with phenolic antioxidants, widely use in the polymer materials such as PE, PP, PA, PC, ABS and so on.

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