PTBBA

Chemical nameP-Tert-butyl Benzoic Acid
CAS Number98-73-7
H.S. Code29163900
Molecular formulaC11H14O2
UN Number2811
Hazard class6.1
Molecular weight178.23
AppearanceWhite crystalline powder
Purity by wt %99 min.
Acid value by mgKOH/g312.0 – 315.0
Iron as Fe by ppm3 max.
Ash content by wt %0.1 max.
Melting point by deg C163 – 166
Color hazen20 max.

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