Melting point :200 °C (dec.)(lit.)
Boiling point :363.32°C (rough estimate)
Density :1.2514 (rough estimate)
vapor pressure :0-0Pa at 20-25℃
refractive index :1.4600 (estimate)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Soluble in 95% ethanol(1 mg/mL).
form :Powder/Solid
Colour Index :75290
pka :6.7(at 25℃)
color :Yellow to Brown
PH Range :Red (0.0) to yellow (1.0);Pale yellow (5.0) to violet (6.0)
Water Solubility :SOLUBLE IN HOT WATER
Sensitive :Light Sensitive
λmax :292nm, 445nm, 560nm
Merck :14,4637
BRN :91399
Stability :Stable, but may discolour on exposure to light. Incompatible with strong oxidizing agents.
Major Application :Plasma displays, textiles, hair dyes, identifying fresh and stale rice, diag-nosing cancer progression, detecting nosing cancer progression, cervical disease, central nervous system malfunctions, detecting genes, breast cancer, collagen in a tissue sample, apoptosis, demyelinating diseases, antigens, treatment of age-related macular degeneration, burns, prostate cancer, diabetesand obesity, viral diseases, neoplasms, peripheral neural and vascular ailments, skin disorders, biotechnological applications, reference standard materials for cytology, histology andimmunohistochemistry
InChIKey :WZUVPPKBWHMQCE-UHFFFAOYSA-N
LogP :0.3 at 30℃ and pH6.9
CAS DataBase Reference :517-28-2
EPA Substance Registry System :Hematoxylin (517-28-2)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P337+P313 IF eye irritation persists: Get medical advice/attention.