英文名稱:
Hematoxylin
CAS號(hào):
517-28-2
分子式:
C16H14O6
分子量:
302.28
EINECS號(hào):
208-237-3
熔點(diǎn)
200 °C (dec.)(lit.)
沸點(diǎn)
363.32°C (rough estimate)
密度
1.2514 (rough estimate)
折射率
1.4600 (estimate)
儲(chǔ)存條件
Store at RT.
溶解度
Soluble in 95% ethanol(1 mg/mL).
色指數(shù)
75290
形態(tài)
Powder/Solid
酸度系數(shù)(pKa)
6.7(at 25℃)
顏色
Yellow to Brown
酸堿指示劑變色ph值范圍
Red (0.0) to yellow (1.0);Pale yellow (5.0) to violet (6.0)
水溶解性
SOLUBLE IN HOT WATER
敏感性
Light Sensitive
波長(λmax)
292nm, 445nm, 560nm
Merck
14,4637
BRN
91399
穩(wěn)定性
Stability Stable, but may discolour on exposure to light. Incompatible with strong oxidizing agents.
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