Citric Acid, Ammonium Zinc Salt
[CAS# 68134-01-0]

Identification

• Name: Citric Acid, Ammonium Zinc Salt
• Synonyms: Zinc; Ammonia; 2-(Carboxymethyl)-2-Hydroxy-Butanedioate; Zinc; Ammonia; 2-(Carboxymethyl)-2-Hydroxybutanedioate
• Molecular Formula: C₆H₉NO₇Zn
• Molecular Weight: 272.52
• CAS Registry Number: 68134-01-0
• EINECS: 268-722-0
• SMILES: C(C(O)(CC([O-])=O)C([O-])=O)C(O)=O.[Zn++].N
• InChI: 1S/C6H8O7.H3N.Zn/c7-3(8)1-6(13,5(11)12)2-4(9)10;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);1H3;/q;;+2/p-2
• InChIKey: HKCOOGQWXRQBHJ-UHFFFAOYSA-L

Properties

• Boiling point: 309.6°C at 760 mmHg (Cal.)
• Flash point: 155.2°C (Cal.)