溴酚红 [2800-80-8]
-
英文名:Bromophenol red
- 别名:二溴苯酚磺酞
- CAS号:2800-80-8 分子式:C19H12BR2O5S 分子量:512.17
P153106-5g 溴酚红 [2800-80-8] AR,80% 5g 1216.00 促销价:766.08
P153105-1g 溴酚红 [2800-80-8] AR,80% 1g 416.00 促销价:262.08
P153102-5g 溴酚红 [2800-80-8] CP 5g 533.00 促销价:335.79
P153101-1g 溴酚红 [2800-80-8] CP 1g 200.00 促销价:126.00
P153101-500g 溴酚红 [2800-80-8] 指示剂级IND 500g 6916.00 促销价:4357.08
P153107-100g 溴酚红 [2800-80-8] 指示剂级IND 100g 1983.00 促销价:1249.29
P153107-25g 溴酚红 [2800-80-8] 指示剂级IND 25g 783.00 促销价:493.29
P153106-5g 溴酚红 [2800-80-8] 指示剂级IND 5g 300.00 促销价:189.00
P153105-1g 溴酚红 [2800-80-8] AR,80% 1g 416.00 促销价:262.08
P153102-5g 溴酚红 [2800-80-8] CP 5g 533.00 促销价:335.79
P153101-1g 溴酚红 [2800-80-8] CP 1g 200.00 促销价:126.00
P153101-500g 溴酚红 [2800-80-8] 指示剂级IND 500g 6916.00 促销价:4357.08
P153107-100g 溴酚红 [2800-80-8] 指示剂级IND 100g 1983.00 促销价:1249.29
P153107-25g 溴酚红 [2800-80-8] 指示剂级IND 25g 783.00 促销价:493.29
P153106-5g 溴酚红 [2800-80-8] 指示剂级IND 5g 300.00 促销价:189.00
订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
P153106-5g | 溴酚红 [2800-80-8] | AR,80% | 5g | 1216.00 | 766.08 | 登录可见 |
P153106-5g 溴酚红 [2800-80-8] AR,80% 5g 1216.00 促销价:766.08
|
P153105-1g | 溴酚红 [2800-80-8] | AR,80% | 1g | 416.00 | 262.08 | 登录可见 |
P153105-1g 溴酚红 [2800-80-8] AR,80% 1g 416.00 促销价:262.08
|
P153102-5g | 溴酚红 [2800-80-8] | CP | 5g | 533.00 | 335.79 | 登录可见 |
P153102-5g 溴酚红 [2800-80-8] CP 5g 533.00 促销价:335.79
|
P153101-1g | 溴酚红 [2800-80-8] | CP | 1g | 200.00 | 126.00 | 登录可见 |
P153101-1g 溴酚红 [2800-80-8] CP 1g 200.00 促销价:126.00
|
P153101-500g | 溴酚红 [2800-80-8] | 指示剂级IND | 500g | 6916.00 | 4357.08 | 登录可见 |
P153101-500g 溴酚红 [2800-80-8] 指示剂级IND 500g 6916.00 促销价:4357.08
|
P153107-100g | 溴酚红 [2800-80-8] | 指示剂级IND | 100g | 1983.00 | 1249.29 | 登录可见 |
P153107-100g 溴酚红 [2800-80-8] 指示剂级IND 100g 1983.00 促销价:1249.29
|
P153107-25g | 溴酚红 [2800-80-8] | 指示剂级IND | 25g | 783.00 | 493.29 | 登录可见 |
P153107-25g 溴酚红 [2800-80-8] 指示剂级IND 25g 783.00 促销价:493.29
|
P153106-5g | 溴酚红 [2800-80-8] | 指示剂级IND | 5g | 300.00 | 189.00 | 登录可见 |
P153106-5g 溴酚红 [2800-80-8] 指示剂级IND 5g 300.00 促销价:189.00
|
质量标准
外观Appearance 红棕色至棕色粉末
红外光谱鉴定Infrared spectrometry 和对照品匹配
含量Assay ≥80%
干燥损失Loss on drying <5 % (110°C)
水溶性实验Solubility in Water 溶液透明(1% 乙醇溶液)
pH
危险性质
用途及存储
指示剂
密封干燥保存。