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Company: Guangzhou Chengshuai New Material Co.,Ltd.
No.10, Jiqingxiang, Shiyicun, Shilou Town, Panyu Dist., Guangzhou.China
Guangzhou 511447
Phone: +862034708468
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Date/Time:  12/7/19 10:52 GMT

ANTIOXIDANT B551 CAS NO.65140-91-2 / 96-69-5

Guangzhou Chengshuai New Material Co.,Ltd.
Chemical name:Calcium bis[monoethyl(3,5-di-tert-butyl-4-
hydroxylbenz , yl)phosphonate] 50% + 4,4’-Thiobis(2-t-butyl-5-methylphenol) 50%
CAS No.:65140-91-2 & 96-69-5
Molecular weight: 695g/mol, 358g/mol

Appearance: White, free flowing powder
Odor: Odorlesss

ANTIOXIDANT HONOX-B551 is an associative antioxidant which include 50% antioxidant
300 and 50% antioxidant 1425. It is an esterification catalyst and bleaching agent
system with antioxidant properties. When Antioxidant 300 is used with Antioxidant
1425, it would have been an excellent complement in performance. It offers
accelerated reaction times and produces a resin with reduced color and low acid
numbers. It is approved in many countries for use in food contact applications.
info at hhochem.coom

Minimum Order: 100 kilograms

ANTIOXIDANT B551  CAS NO.65140-91-2 / 96-69-5
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