Nanjing Union Rubber and Chemicals Co., Ltd.

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  • Address: 20N, Building B, New World Center, 88# Zhujiang Rd. Nanjing,210008
  • Contact Person: Mr. Fan
  • Tel: 86-25-84462798
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Rubber Antioxidant TNPP NURCHEM TNPP

Rubber Antioxidant TNPP NURCHEM TNPP
Item Code:NURCHEM TNPP Features:Heat resistant antioxygen antiagent used in SBS, TPR, IPS, PS, SBR, BR, PVC, PE, P, ABS etc.
  • Description
TRISNONYLPHENYL PHOSPHITE (TNPP)
 
 
CHEMICAL NAME: TRISNONYLPHENYL PHOSPHITE
CAS NO.: 26523-78-4
 
Heat resistant antioxygen antiagent used in SBS, TPR, IPS, PS, SBR, BR, PVC, PE, P, ABS etc.
 
PRODUCT SPECIFICATIONS
 
Appearance:
Colorless or Yellowish Clear Liquid
Molecular Weight:
688
Phosphorus, % by Weight, min.
4,1 upto 4,5
Acid Value, mg KOH/gm, max.
0,1 – 0,2
Color (APHA), max.
60
Specific Gravity (25℃)
0,980 – 0,997
Viscosity (50℃)
350 – 700
Refractive Index (25℃)
1,527 – 1,533
Free Nonylphenyl, % max.
2
PACKAGING:
 
200 gk Iron Drum or other package customer need,
16MT/20’ FCL, with pallets

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  • Address: 20N, Building B, New World Center, 88# Zhujiang Rd. Nanjing,210008
  • Contact Person: Mr. Fan