
• (a.) Pertaining to, or designating, an acid obtained as a white amorphous deliquescent substance, C8H10O11; -- called also ditartaric, tartrilic, or tartrylic acid.
Found on 
http://thinkexist.com/dictionary/meaning/tartralic/
 Tar·tral'ic  adjective
Tar·tral'ic  adjective [ From 
 Tartar the chemical compound.] 
 (Chemistry) Pertaining to, or designating, an acid obtained as a white amorphous deliquescent substance, C
 8 H
 10 O
 11 ; -- called also 
 ditartaric , 
 tartrilic , or 
 tartrylic acid...Found on 
http://www.encyclo.co.uk/webster/T/13
  No exact match found.