659815 -OEChem-02060822452D 4 3 0 0 0 0 0 0 0999 V2000 5.7792 -3.8125 0.0000 As 0 0 0 0 0 0 0 0 0 0 0 0 5.7792 -4.6417 0.0000 K 0 0 0 0 0 0 0 0 0 0 0 0 5.0750 -3.3958 0.0000 K 0 0 0 0 0 0 0 0 0 0 0 0 6.5792 -3.2167 0.0000 K 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 1 3 1 0 0 0 0 1 4 1 0 0 0 0 M END > 0 > 0 > 659815 > 3 > ChemIDplus > 012044212 > 12044-21-2 EINECS 234-949-9 Potassium arsenide Potassium arsenide (K3As) Tripotassium arsenide > 12044-21-2 > 012044212 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012044212 > 82877 1 $$$$