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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Light Stabilizers HALS622 NURCHEM 622

Light Stabilizers HALS622 NURCHEM 622
Item Code:NURCHEM 622 Features:LIGHT STABILIZERS
  • Description
PRODUCT SPECIFICATIONS
PRODUCT NAME:
HALS 622
CHEMICAL NAME:
Poly-(N-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate)Tetramethyl-4-Hydroxy-PiperidylSuccinate]
 
CAS NO.:
65447-77-0
 
 
SPECIFICATIONS
Appearance :
White coarse powder
Softening Temperature(℃)
50-70
Light transmittance (%)
425 nm:
95 min
500 nm:
97 min,
Volatile（%）(105℃,2hrs) :
0.5 max.
Ash (%)
0.1 max.
Clarity
Clear
 
PACKAGE:
25kg Fiber drum/Carton

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