- 熔点 :
- 121-125 °C(lit.)
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- 沸点 :
- 249 °C(lit.)
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- 密度 :
- 1.08
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- 蒸气密度:
- 4.21 (vs air)
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- 蒸气压:
- 10 mm Hg ( 132 °C)
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- FEMA :
- 2131 | BENZOIC ACID
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- 折射率 :
- 1.504
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- 闪点 :
- 250 °F
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- 储存条件 :
- Store at RT.
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- 溶解度 :
- soluble, clear, colorless (95% ethanol, 1gm/3mL)
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- 酸度系数(pKa):
- 4.19(at 25℃)
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- 形态:
- Solid
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- 颜色:
- White to yellow-beige to orange
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- PH值:
- 2.5-3.5 (H2O, 20℃)(saturated solution)
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- 水溶解性 :
- Slightly soluble. 0.34 g/100 mL
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- JECFA Number:
- 850
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- Merck :
- 14,1091
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- BRN :
- 636131
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- Henry's Law Constant:
- (x 10-8 atm?m3/mol): 7.02 (calculated, U.S. EPA, 1980a)
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- 稳定性:
- Stable. Combustible. Incompatible with strong bases, strong oxidizing agents, alkalies.
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- InChIKey:
- WPYMKLBDIGXBTP-UHFFFAOYSA-N
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- CAS 数据库:
- 65-85-0(CAS DataBase Reference)
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- NIST化学物质信息:
- Benzoic acid(65-85-0)
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- EPA化学物质信息:
- Benzoic acid (65-85-0)
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