Basic information

• Name:

• Butanedioic acid,2,3-dihydroxy- (2R,3R)-, potassium sodium salt, hydrate (1:1:1:4)

• CAS No.:

• 6100-16-9

• Molecular Structure:
• 
• Formula:
• C4H6 O6 . 4 H2 O . K . Na
• Molecular Weight:
• 360.4489
• Synonyms:
• Butanedioicacid, 2,3-dihydroxy- (2R,3R)-, monopotassium monosodium salt, tetrahydrate(9CI); Butanedioic acid, 2,3-dihydroxy-[R-(R*,R*)]-, monopotassium monosodiumsalt, tetrahydrate; Tartaric acid, monopotassium monosodium salt, tetrahydrate,L-(+)- (8CI); Monopotassium monosodium tartrate tetrahydrate; Potassium sodiumtartrate (1:1:1) tetrahydrate; Rochelle salt
• Density:
• 1.2 g/cm³
• Boiling Point:
• 574.5 °C at 760 mmHg
• Flash Point:
• 301.2 °C
• Solubility:
• H2O: 1 M at 20 °C, clear, colorless
• Safety Description:
• 22-24/25 Details