熔點(diǎn)?

143-145?°C(lit.)

比旋光度?

-47 o (c=2, H2O)

折射率?

-45.5 ° (C=1, H2O)

閃點(diǎn)?

9℃

儲(chǔ)存條件?

Desiccate at RT

溶解度?

Freely soluble in water and in ethanol (96 per cent).

酸度系數(shù)(pKa)

pK1 8.77; pK2 9.84(at 25℃)

形態(tài)

Crystalline Powder

顏色

White to almost white

PH值

pH (10g/L, 25℃) : 4.5～5.5

水溶解性?

>=10 g/100 mL at 21 oC

Merck?

14,7286

BRN?

4158948