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90-46-0

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90-46-0

@90-46-0

📅 Joined February 2021
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90-46-0@90-46-0·Feb 5
CAS 90-46-0

CAS号: 90-46-0 英文名称: 9-Hydroxyxanthene 英文同义词: NSC 4038;XANTHANOL;XANTHYDROL;9-XANTHENOL;9-XANTHYDROL;XANTHEN-9-OL;Xanthene-9-OL;XANTHYDROL(RG);Xanthydrol 98%;9H-XANTHEN-9-OL 中文名称: 占吨醇 中文同义词: 吨醇;占吨醇;吨氢醇;占顿醇;占吨氢醇;呫吨氢醇;咕吨氢醇;氧杂蒽醇;9-羟基吨;黄染料母醇 分子式: C13H10O2 分子量: 198.22 熔点 : 122-124 °C 沸点 : 275.53°C (rough estimate) 密度 : 0.83 g/mL at 20 °C 折射率 : 1.6620 (estimate) 闪点 : 11 °C 储存条件 : 2-8°C 溶解度 : methanol: 0.1 g/mL, clear 酸度系数(pKa): 13.57±0.20(Predicted) 形态: Crystalline Powder 颜色: White to off-white 敏感性 : Light Sensitive BRN : 10395 稳定性: Stable. Combustible. Incompatible with strong oxidizing agents. CAS 数据库: 90-46-0(CAS DataBase Reference) EPA化学物质信息: 9H-Xanthen-9-ol (90-46-0) 危险品标志 : F,T,Xi,Xn 危险类别码 : 11-23/24/25-39/23/24/25-40 安全说明 : 7-16-24-45-24/25-36-22-36/37 危险品运输编号 : UN 1230 3/PG 2 WGK Germany : 3 RTECS号: ZD5710000 F : 8-10-23 Hazard Note : Irritant TSCA : Yes 海关编码 : 29329990

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