- 熔点 :
- 171-173 °C(lit.)
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- 沸点 :
- 251.97°C (rough estimate)
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- 密度 :
- 1.2620 (rough estimate)
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- 折射率 :
- 1.6910 (estimate)
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- 闪点 :
- >250°C
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- 储存条件 :
- Refrigerator
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- 溶解度 :
- 125g/l
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- 形态:
- Crystals or Crystalline Powder
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- 酸度系数(pKa):
- pKa 2.00/3.60/10.8(H2O) (Uncertain)
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- 颜色:
- White or colorless
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- PH值:
- 6-8 (50g/l, H2O, 20℃)
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- 气味 (Odor):
- Odorless
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- 酸碱指示剂变色ph值范围:
- 5.5 - 6.5 at 10 g/l at 25 °C
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- 水溶解性 :
- 14 g/100 mL (25 ºC)
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- 敏感性 :
- Air Sensitive
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- Merck :
- 14,5186
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- BRN :
- 119374
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- 稳定性:
- Stability Stable, but may be air or light sensitive. Combustible. Incompatible with strong oxidizing agents, chloral, aldehydes, iodine, ferric salts, hypochlorites.
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- InChIKey:
- QRXWMOHMRWLFEY-UHFFFAOYSA-N
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- CAS 数据库:
- 54-85-3(CAS DataBase Reference)
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- NIST化学物质信息:
- Isoniazid(54-85-3)
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- (IARC)致癌物分类:
- 3 (Vol. 4, Sup 7) 1987
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- EPA化学物质信息:
- Isoniazid (54-85-3)
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