phenolphthalein,burette

p>中文名称:酚酞二钠盐水溶液 /p> p>英文名称:phenolphthalein
phenolphthalein diphosphate pentasodium salt hydrate
32分子式:c20h14o4cas号:77-09-8英文名称:phenolphthalein98%酚酞
phenolphthalein disodium salt,标准品,对照品,杂质
phenolphthalein 产品别名: 3,3-二(4-羟苯基)-3h-异苯并呋喃酮; 果