Specification Sheet

Product Name
1-Naphthol ReagentPlus®, ≥99%

Product Number
N1000

Product Brand
SIAL

CAS Number
90-15-3

Molecular Weight
144.17

Test

Specification

APPEARANCE (COLOR)White to Off White
APPEARANCE (FORM)Powder
PURITY (GC AREA %)≥ 99.0 %
SOLUBILITY (COLOR)Colorless to Very Light Brown-Yellow to Very Light Brown and Very Faint Brown-Red to Very Light Brown-Red
SOLUBILITY (TURBIDITY)Clear
SOLUBILITY (METHOD)250MG PLUS 5ML ETHANOL
INFRARED SPECTRUMCONFORMS TO STRUCTURE
RECOMMENDED RETEST PERIOD48 MONTHS