E 938(EEC)
E.E.C. NO. 938(EEC)
ARGON(E12)
ARGON(F)
ARGON(E)
ARGON(D)
ARGONUM(C15L)
ELEMENT OF THE GROUP VIII.A. THREE STABLE ISOTOPES: 36 (0.337 %); 38 (0.063 %); 40 ((99.600 %). ARTIFICIAL RADIOACTIVE ISOTOPES: 33; 35; 37; 39; 41; 42(R11)
GAS OBTAINED BY FRACTIONAL DISTILLATION OF AMBIENT AIR; CONTENT: MINIMUM 99.995 PER CENT V/V OF AR, CALCULATED BY DEDUCTION OF THE SUM OF IMPURITIES FOUND WHEN PERFORMING THE TEST FOR IMPURITIES AND THE WATER CONTENT(E12C)
ELEMENTUM ARGON; NR AT. 18, VALENTIA 0(CZ)
ARGONUM(C15)