CAS号:62625-30-3
品名:溴甲酚紫钠盐BCP
中文别名:溴甲酚紫;溴甲酚紫钠;二溴鄰甲酚磺酞;5,5'-二溴邻甲酚磺酰酞钠盐;5,5′-二溴邻甲酚红钠;
英文别名:BROMCRESOLPURPLE;BROMOCRESOLPURPLESODIUMSALT;BROMOCRESOLPURPLE,WATERSOLUBLE;BROMOCRESOLPURPLE,WATERSOLUBLE,REAG.;BROMCRESOLPURPLE,SODIUMSALT;BROMCRESOLPURPLESODIUM;BROMCRESOLPURPLESOLUTION0.AQUEOUS;SODIUMBROMOCRESOLPURPLE;
分子式:C21H15Br2NaO5S
分子量:562.204
精确质量:559.89
Psa:102.88
UNII号:F9HZ0OW9HE
外观与性状:红色-棕色至黑色粉末
密度:0.991g/mLat 25°C
沸点:590.2ºC at 760mmHg
熔点:255°C (dec.)(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Store at RT.
安全说明:S26-S36/37-S24/25
危险类别码:R36/37/38
WGK Germany:3
危险品标志:Xi
用途:指示剂。pH变色范围5.2~6.8。
染色剂和染料