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Hematein for microscopy, Sigma-Aldrich®
Hematein for microscopy, Sigma-Aldrich®
Catalog # 51230-10G
CAS Number:  
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Hematein for microscopy, Sigma-Aldrich®
Catalog # 51230-10G
CAS Number:  

Specifications

  • Pk:
    10 g
  • Seq:
    3236

Specifications

Specification Test Results

  • Appearance (colour):
    Brown to very dark brown
  • Appearance (form):
    Powder
  • Thin layer chromatogr.:
    Corresponds to standard
  • Solubility (colour):
    0.01 g in 10 ml methanol
  • Carbon content:
    64.00% (theory)
  • Hydrogen content:
    4.03% (theory)
  • Wavelength (1) (UV):
    425 - 435 nm
  • Molar absorbancy index (1):
    ≥15920
  • Assay (1) (UV):
    ≥40%
  • Solvent (UV):
    Dioxane

Specification Test Results

About this item

 :
 :300.266 g/mol
Melting Pt:140 °C
 :M-Clarity™ quality level = MQ100
Storage Temperature:Room Temperature
EINECS:207-492-8
CAS Number:475-25-2
Formula:C₁₆H₁₂O₆
MDL Number:MFCD00036187