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TBHQ Food-Grade Antioxidant

Hangzhou wan jing new material co.,ltd   

Standard of quality According to standard of FAO /WHO 1995
Chemical Name

tert-Butyl hydroquinone, tert-Butylhydroquinone, Butylhydroquinone

Mono-tert-butyl hydroquinone

Molecular formula  C10H14O2
Molecular weight  166.22               

CAS Number   1948-33-0

DescriptionA white crystalline solid having a characteristic. It is soluble in alcohol and in ether, but is practically insoluble in water.

Specification

Item                                 Index

TBHQas C10H14O2 %             99.0min

t-Buty1-p-benzoquinone %               0.2max

Hydroquinone %                       0.1max

2,5-di-t-butylhydroquinone%            0.2max

Toluene%                              0.0025 max

Melting Range                       126.5-128.5

Arsenicmg/kg                        3max

Heavy Metals mg/kg,                  10max

Packing:        25kg(net.) plastic drum or as the need of customer