Specification Sheet

Product Name
p-Benzoquinone dioxime technical, ≥90% (TLC)

Product Number
12320

Product Brand
ALDRICH

CAS Number
105-11-3

Molecular Weight
138.12

Test

Specification

APPEARANCE (COLOR)Light Grey to Very Dark Grey and Light Brown to Dark Brown
APPEARANCE (FORM)Powder or Crystals
PURITY (TLC AREA %)≥ 90.0 %
MELTING POINT (DEC.)245 - 255 C
CARBON CONTENT52.77 % (THEORY)
HYDROGEN CONTENT4.38 % (THEORY)
NITROGEN CONTENT20.28 % (THEORY)
INFRARED SPECTRUMCONFORMS TO STRUCTURE

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