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Guangzhou Chengshuai New Material Co.,Ltd.

Products >> ANTIOXIDANT 80 CAS NO. 90498-90-1

ANTIOXIDANT 80  CAS NO. 90498-90-1

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Description
Product Name: ANTIOXIDANT 80 CAS NO. 90498-90-1
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Specifications CAS No.: 90498-90-1
Price Term: FOB,CNF,CIF
Port of loading: SHANGHAI
Minimum Order 1
Unit Price:

Chemical name: 3,9-bis{2-[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionyloxy]-1,1-dimethyl}-2,4,8,10-tetraoxaspiro[5,5]undecane
CAS No.: 90498-90-1
Molecular formula:C43H64O10
Molecular weight:740.97
Molecular structure



Specification Appearance:White Powder
Assay, %: ¡Ý 98
Melting point,℃:112.5 - 116
Ash, %:¡Ü 0.1
Transmittance: 425nm ¡Ý 96%
500nm ¡Ý 98%


Application ANTIOXIDANT HONOX-80?is highly efficient radical scavenger, exceptional processing and long-term heat stabilization. It has excellent resistance to discoloration and particularly against NOx gas. It is?used for Polyolefins (PE, PP, TPO), Engineering plastics (PBT, Polyacetal, Polyamide), Styrene polymers (HIPS, ABS), Polyurethane fiber, TPU, Latex and unsaturated Elastomers.

Excellent synergistic effect to long term heat stability with thioether secondary antioxidant?like?DSTDP,DLTDP. info at hhochem. com

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Company: Guangzhou Chengshuai New Material Co.,Ltd.
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