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首頁 > 供應產品 > 供應溴甲酚綠
供應溴甲酚綠
單價 面議對比
詢價 暫無
發貨 天津付款后3天內
品牌 魯鑫
型號 76-60-8
規格 國標
過期 長期有效
更新 2015-07-04 10:05
 
詳細信息

產品名稱:溴甲酚綠
中文別名:溴甲酚綠;溴甲酚藍;四溴間甲酚磺酚酞;溴甲酚綠ACS級;溴甲酚綠指示劑;溴甲酚藍;溴甲酚綠/溴甲酚藍;四溴甲酚磺酞;溴甲酚蘭;3',3",5',5"-四溴間甲酚磺酸酚酞
英文名稱:Bromocresol Green
分子式:C21H14BR4O5S
分子量:698.01
CAS NO.76-60-8
EINECS NO.200-972-8
性狀:從乙酸中析出者為微細的黃色結晶。
用途:酸堿指示劑,但pH=3.8時呈黃色,pH=5.4時呈藍綠色,pH=4.5時開始有顏色的明顯變化。
包裝:1kg/袋
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