China Chinolina 91-22-5 - China Supplier
China Chinolina 91-22-5 - China Supplier

Chinolina 91-22-5

Prezzo:Trattabile
Categoria settore: Chemicals/Chemical Intermediates/Intermediate Compounds
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Contact Info
  • Indirizzo:山东省济南新材料交易中心办公楼七楼723室, CAP: 250119
  • Contatto: 王经理
  • Tel:15726167122
  • Email:sales@zsscm.com.cn

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化学式C9H7N
分子量129.16
结构式<img _ewebeditor_ta_src="https%3A%2F%2Fimages-a.chemnet.com%2Fsuppliers%2Fchembase%2F253%2F2534.gif" alt="喹啉" src="https://images-a.chemnet.com/suppliers/chembase/253/2534.gif"/>
密度1.093 g/mL at 25 °C (lit.)
熔点-17--13 °C (lit.)
沸点113-114 °C/11 mmHg (lit.)237 °C (lit.)
闪点214°F
水溶性slightly soluble
蒸汽压0.07 mm Hg ( 20 °C)
蒸汽密度4.5 (vs air)
溶解度6g/l
折射率n20/D 1.625(lit.)
酸度系数4.9(at 20℃)
PH值7.3 (5g/l, H2O, 20℃)
存储条件Store below +30°C.
稳定性稳定。与强酸、强氧化剂不相容。暴露在光线下可能会变色。吸湿性-防潮。与某些材料发生剧烈和不可预测的反应,特别是
敏感性Light Sensitive & Hygroscopic
外观固体
颜色Purple to dark grey
气味Strong, unpleasant.
Merck14,8068
BRN107477
物化性质无色液体。熔点-15.6℃,沸点238.05℃,114℃(2.27kPa),相对密度1.0929(20/4℃),折光率1.62683。闪点101℃,能与醇、醚及二硫化碳混溶,易溶于热水,难溶于冷水。具吸湿性,能从空气中吸收水分,至含水22%,能随水蒸气挥发。具有弱碱性。

Categoria settore: Chemicals/Chemical Intermediates/Intermediate Compounds
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