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831-59-4

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831-59-4

@831-59-4

📅 Joined February 2021
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831-59-4@831-59-4·Feb 5
CAS 831-59-4· Benzenedisulfonic acid, disodium salt (

CAS号: 831-59-4 英文名称: 1,3-BENZENEDISULFONIC ACID DISODIUM SALT 英文同义词: 55.0%(LC);SODIUM-M-BENZENEDISULFONATE;BENZENE-1,3-DISULFONIC ACID;DISODIUMBENZENEM-DISULFONATE;Disodium m-benzenedisulfonate;sodium benzene-1,3-disulfonate;Dinatriumbenzol-1,3-disulfonat;SODIUM BENZENE-1,3-DISULPHONATE;DISODIUM 1,3-BENZENEDISULFONATE;disodium benzene-1,3-disulphonate 中文名称: 1,3-苯二磺酸二钠盐 中文同义词: 间苯磺酸钠;1,3-苯二磺酸双钠盐;1,3-苯二磺酸二钠盐;苯-1,3-二磺酸二钠盐;苯-1,3-DI磺酸二钠盐;苯-1,3-二磺酸二钠盐,94%;M-BENZENEDISULFONIC ACID DISODIUM SALT(TECHNICAL) 分子式: C6H4Na2O6S2 分子量: 282.2 密度 : 1.124 储存条件 : Store below +30°C. 溶解度 : water: soluble5%, clear, colorless to light yellow PH值: 6.9 (500g/l, H2O, 20℃) 水溶解性 : Soluble in water( 663 g/L at 20°C). 敏感性 : Hygroscopic BRN : 4170805 CAS 数据库: 831-59-4(CAS DataBase Reference) EPA化学物质信息: 1,3-Benzenedisulfonic acid, disodium salt (831-59-4) 危险品标志 : Xi,Xn 危险类别码 : 36/37/38-20/21/22 安全说明 : 26-36 WGK Germany : 1 Hazard Note : Irritant TSCA : Yes 海关编码 : 2904 10 00