Hematein for microscopy, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY


MQ100

51230-10G 51230-50G
51230-10GEA 207 EUR
51230-10G 51230-50G
Hematein for microscopy, Sigma-Aldrich®
Hematein

Hematein, for microscopy (Hist.).

Formula: C₁₆H₁₂O₆
MW: 300.266 g/mol
Melting Pt: 140 °C
Storage Temperature: Room Temperature
MDL Number: MFCD00036187
CAS Number: 475-25-2
EINECS: 207-492-8
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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


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