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Specification Sheet

Product Name
Niflumic acid-(phenyl-13C6) VETRANAL®, analytical standard

Product Number
32482

Product Brand
sial

CAS Number
1325559-33-8

Molecular Weight
288.17

Test

Specification

APPEARANCE (COLOR)White to Light Yellow to Light Beige
APPEARANCE (FORM)Powder or Crystals
PURITY (HPLC AREA %)≥ 99.0 %
MELTING POINT199 - 205 C
PROTON NMR SPECTRUMCONFORMS TO STRUCTURE
RESIDUAL SOLVENTS≤ 1.0 %
REMARKS≥ 98.0% 13C
EXPIRY PERIOD60 MONTHS