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Merck
CN

Specification Sheet

Product Name
Deltamethrin PESTANAL®, analytical standard

Product Number
45423

Product Brand
sial

CAS Number
52918-63-5

Molecular Weight
505.20

Test

Specification

APPEARANCE (COLOR)White to Light Yellow to Light Beige
APPEARANCE (FORM)Powder or Crystals
PURITY (HPLC AREA %)≥ 98.0 %
SPECIFIC ROTATION (20/D)19.0 - 25.0 Degrees
CONCENTRATIONC=1.4 in CHLOROFORM
MELTING POINT98 - 103 C
WATER≤ 1.0 %
PROTON NMR SPECTRUMCONFORMS TO STRUCTURE
EXPIRY PERIOD60 MONTHS