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首頁>新聞中心> 展會(huì)信息>3,5-二氯苯異氰酸酯、34893-92-0 CAS查詢、3,5-二氯苯異氰酸酯物化性質(zhì)

3,5-二氯苯異氰酸酯、34893-92-0 CAS查詢、3,5-二氯苯異氰酸酯物化性質(zhì)

發(fā)布時(shí)間:2024-10-19  瀏覽次數(shù):130

 

 中文名稱: 3,5-二氯苯異氰酸酯  

 中文別名: 異氰酸3。5-二氯苯酯;3,5-二氯異氰酸苯酯  

 英文名稱: 1,3-dichloro-5-isocyanatobenzene  

 英文別名: 1,3-DICHLORO-5-PHENYL ISOCYANATE; 1,3-dichloro-5-isocyanato-benzen; Benzene, 1,3-dichloro-5-isocyanato-; 3,5-DICHLOROPHENYL ISOCYANATE; 3,5-DICHLOROISOCYANATOBENZENE; ISOCYANIC ACID 3,5-DICHLOROPHENYL ESTER; 3,5-Dichlorophenylisocyantae; 1,2-dichloro-3-isocyanatobenzene  

 CAS號(hào): 34893-92-0  

 EINECS號(hào): 252-276-9  

 分子式: C7H3Cl2NO  

 分子量: 188.0108  

 InChI: InChI=1/C7H3Cl2NO/c8-5-1-6(9)3-7(2-5)10-4-11/h1-3H  

 分子結(jié)構(gòu):  

 密度: 1.37g/cm3  

 熔點(diǎn): -29-35℃  

 沸點(diǎn): 264.2°C at 760 mmHg  

 閃點(diǎn): 107.5°C  

 折射率: -  

 蒸汽壓: 0.00986mmHg at 25°C  

 物化性質(zhì): -  

 產(chǎn)品用途: -  

 危險(xiǎn)品標(biāo)志: -  

 風(fēng)險(xiǎn)術(shù)語: R26:Very toxic by inhalation. 吸入有極高毒性。
R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系統(tǒng)和皮膚。;
R42:May cause sensitization by inhalation. 吸入可能致敏。
 

 安全術(shù)語: S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎與眼睛接觸后,請(qǐng)立即用大量清水沖洗并征求醫(yī)生意見。
S28A:;
S37/39:Wear suitable gloves and eye/face protection戴適當(dāng)?shù)氖痔缀妥o(hù)目鏡或面具。
S38:In case of insufficient ventilation, wear suitable respiratory equipment. 通風(fēng)不良時(shí),須佩戴適當(dāng)?shù)暮粑鳌?br> S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)  若發(fā)生事故或感不適,立即就醫(yī)(可能的話,出示其標(biāo)簽)。

 
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