Light Stabilizer 123 (UV-123) CAS 129757-67-1

Light Stabilizer 123 Synonyms: Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate CAS NO: 129757-67-1 Molecular formula: C44H84N2O6 Properties:Clear, slightly yellow liquid. Application: Light stabilizer for PP, high dense PE, PU, PS and...

Product Details

Light Stabilizer 123

Synonyms:  Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate

CAS NO: 129757-67-1

Molecular formula: C44H84N2O6

Structure formula: 

129757-67-1.jpg 

Properties: Clear, slightly yellow liquid.

Application:

Light stabilizer for PP, high dense PE, PU, PS and ABS resin. It can work with oxidant to improve heat resistance, or work with UV adsorbent to improve stability in light.

Specification:

Items

Quality

Dynamic viscosity at 20°C,mPa.s

2900-3100

Density at 20°C,g/cm3

0.97

Transmittance(425nm)(10% in toluene),%

97

Ash content,%

0.1 max.

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