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Merck
CN

技术规格说明书

Product Name
17b-羟基-17a-甲基-1,4-雄甾二烯-3-酮 analytical standard

Product Number
90151

产品品牌
sial

CAS Number
72-63-9

分子量
300.44

Test皿

规格

APPEARANCE (COLOR)White to Faint Beige
APPEARANCE (FORM)Powder or Crystals
PURITY (HPLC AREA %)≥ 97.0 %
SPECIFIC ROTATION (20/D)-1.0 - 0.0 Degrees
CONCENTRATIONC=1.15 IN CHLOROFORM
INFRARED SPECTRUMCONFORMS TO STRUCTURE
EXPIRY PERIOD36 MONTHS