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Merck
CN

Specification Sheet

Product Name
Benzylidene camphor sulfonic acid analytical standard

Product Number
97085

Product Brand
sial

CAS Number
56039-58-8

Molecular Weight
320.40

Test

Specification

APPEARANCE (COLOR)White to Light Yellow and Faint Beige to Light Beige
APPEARANCE (FORM)Powder or Crystals
PURITY (HPLC AREA %)≥ 97.0 %
WATER≤ 8.0% water (calculated from elemental analysis)
CARBON CONTENT63.73% (Theory)
HYDROGEN CONTENT6.29% (Theory)
SULFUR CONTENT10.01% (Theory)
PROTON NMR SPECTRUMCONFORMS TO STRUCTURE
EXPIRY PERIOD36 MONTHS