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Antioxidant 702, Ethanox 702, CAS 118-82-1

Chemical Name:

Tetrakis [methylene-3-(3,5-di-tert-butyl-4-hydroxyphenyl-propionate)] methan

Formula C29H44O2 
Molecular Weight424.66
CAS#118-82-1
AbbreviationTBMD

Specification:

AppearanceWhite crystallized powder
AshMax.0.10%
Melting point155-159℃
VolatilizingMax.0.3%
Solubility(20℃)Water<0.1
MeoH1-10
EtoH1-10
AcetoneU
Ch2Cl2U
Hexane1-10
Assay,effective componentsMin.98.0%

Application:   

>702 has low volatile. And due to its good thermal oxidation stability, so being used for synthetic resin antioxidants.

>At the same time, it’s also a kind of excellent oil antioxidant. It can be widely used in polyolefin plastics, resins, adhesives, petroleum oil.

Handing and Safety: 

>Products of degradation may produce persistent bioaccumulative toxins. 96H (LC50):〜1000 mg/L [Fathead minnow], 48 hour (LC50):〜1000 mg/L [Daphnia Magna]. Acute oral toxicity (LD50): >24000 mg/kg [Rat]; acute dermal toxicity (LD50): >2000 mg/kg [Rat].

>For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet.

Package:

Packed with plastic bag in composite plastic woven sack, Net 25kg/bag, 1000kg/pallet, 10pallet/20’FCL, or according to customers’ requirements.

TDS & MSDS

antioxidant ethanox 702 tds baoxu chemical

antioxidant ethanox 702 msds baoxu chemical