产品名称

酒石酸氢钾

CAS NO

868-14-4

中文别名

重酒石酸钾;酸性酒石酸钾;2,3-二羟基-(R-(R*,R*))-丁二酸单钾盐;酒石酸钾;L-酒石酸氢钾

英文名称

Butanedioic acid,2,3-dihydroxy- (2R,3R)-, potassium salt (1:1)

英文别名

Butanedioicacid, 2,3-dihydroxy- (2R,3R)-, monopotassium salt (9CI); Butanedioic acid,2,3-dihydroxy-[R-(R*,R*)]-, monopotassium salt; Tartaric acid, monopotassiumsalt (8CI); Acid potassium tartrate; Cream of tartar; Cremor tartari; Faccla;Faccula; Faecla; Faecula; Monopotassium tartrate; NSC 155080; Potassium acidtartrate; Potassium bitartrate; Potassium hydrogen L(+)-tartrate; Potassiumhydrogen tartrate; Potassium hydrotartrate; Potassium tartrate (KHC4H4O6);Tartar; Tartar cream

分子式

C₄H₆O₆.K

分子量

188.17

EINECS

212-769-1

熔点

267°C (dec.)

沸点

318℃[at 101 325 Pa]

毒性