3609-96-9
英文名称
POTASSIUM CITRATE, DIBASIC
CAS
3609-96-9
分子式
C6H6K2O7
分子量
268.3
MOL 文件
3609-96-9.mol
结构式
基本信息
英文别名
di-Kaliumcitrat
POTASSIUM CITRATE, DIBASIC
DI-POTASSIUM HYDROGEN CITRATE
POTASSIUM CITRATE, DIBASIC REAGENT
dipotassium 2-(carboxymethyl)-2-hydroxy-succinate
dipotassium 2-(carboxymethyl)-2-hydroxybutanedioate
dipotassium 2-(carboxymethyl)-2-hydroxy-butanedioate
2,3-propanetricarboxylicacid,2-hydroxy-dipotassiumsalt
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, dipotassium salt
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, potassium salt (1:2)
POTASSIUM CITRATE, DIBASIC
DI-POTASSIUM HYDROGEN CITRATE
POTASSIUM CITRATE, DIBASIC REAGENT
dipotassium 2-(carboxymethyl)-2-hydroxy-succinate
dipotassium 2-(carboxymethyl)-2-hydroxybutanedioate
dipotassium 2-(carboxymethyl)-2-hydroxy-butanedioate
2,3-propanetricarboxylicacid,2-hydroxy-dipotassiumsalt
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, dipotassium salt
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, potassium salt (1:2)
物理化学性质
| 密度 | 1.782[at 20℃] |
| 蒸气压 | 0Pa at 25℃ |
| PH值 | 5.48(1 mM solution);5.27(10 mM solution);4.87(100 mM solution);3.67(1000 mM solution) |
| 水溶解性 | 1000g/L at 25℃ |
| EPA化学物质信息 | 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, dipotassium salt (3609-96-9) |
安全数据
| 危险性符号(GHS) |  GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H319 |
| 防范说明 | P264-P280-P305+P351+P338-P337+P313P |