• Chemical Antioxidant 168 Manufacturers, Chemical Antioxidant 168 Factory, Supply Chemical Antioxidant 168
  • Chemical Antioxidant 168 Manufacturers, Chemical Antioxidant 168 Factory, Supply Chemical Antioxidant 168
  • Chemical Antioxidant 168 Manufacturers, Chemical Antioxidant 168 Factory, Supply Chemical Antioxidant 168

Chemical Antioxidant 168

Brand :Quanhang

Product origin :hebei, china

Delivery time :10days

Supply capacity :500T per month

1. Phosphite Antioxidant 168 is secondary antioxidant with excellent resistance to extraction by water, low volatility and high heat stability.
2. It is used for Polyolefin/PC/PET/Styrene.

Water Treatment


Antioxidant 168


CHEMICAL COMPONENT

  • COMPONENT: 2,4-bis(1,1-dimethylethyl)-phenophosphite(3:1)

  • CAS: 31570-04-4

  • Molecular: C42H63O3P

  • M.W: 646.92

SPECIFICATION AND PHYSICAL PROPERTIES

  • APPEARANCE: WHITE CRYSTALINE POWDER

  • CONTENT: 99.00%MIN

  • VOLATILES: 0.30%MAX

  • MELTING POINT: 183.00ºC-187.00ºC

  • CLARITY: CLEAR

  • TRANSMITTANCE(425nm): 96.00%MIN

  • TRANSMITTANCE(500nm): 98.00%MIN

  • CONTENT OF DTBP: 0.20%MAX

  • ACIDITY: 0.25mgKOH/gMAX

  • HYDROLYZATION: 14h MIN

  • TGA 265ºC 5% 271ºC 10% 315ºC 50%

FEATURES AND APPLICATION

  • AN 168 is secondary antioxidant with excellent resistance to extraction by water, low volatility and high heat stability. 

    It reacts during processing with hydroperoxides formed  by autoxidation  of polymers preventing  process  induced  degradation and extending the performance of primary antioxidants

  • AN 168 has better synergist effort with Primary Antioxidant JADEWIN AN 1010.  JADEWIN AN 168 is of good compatibility with most Polyolefin like ABS,PC,PVC,PU, Polyester, PP,PS PBT,PET,

    PMMA,TPE and etc.

PACKING

25Kg Carton Box, 50Kg Fiber Drum, 500Kg Bag.

Antioxidant Manufacturer

STORAGE

Keep container tightly closed and dry  and storage in cool place.

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