C
SECTION C — CHEMISTRY AND METALLURGY
 C

Note(s)

Definitions for Section C:

  • Alkali metals: Li, Na, K, Rb, Cs, Fr
  • Alkaline earth metals: Ca, Sr, Ba, Ra
  • Lanthanides: elements with atomic numbers 57 to 71 inclusive
  • Rare earths: Sc, Y, Lanthanides
  • Actinides: elements with atomic numbers 89 to 103 inclusive
  • Refractory metals: Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
  • Halogens: F, Cl, Br, I, At
  • Noble gases: He, Ne, Ar, Kr, Xe, Rn
  • Platinum group: Os, Ir, Pt, Ru, Rh, Pd
  • Noble metals: Ag, Au, Platinum group
  • Light metals: alkali metals, alkaline earth metals, Be, Al, Mg
  • Heavy metals: metals other than light metals
  • Iron group: Fe, Co, Ni
  • Non-metals: H, B, C, Si, N, P, O, S, Se, Te, noble gases, halogens
  • Metals: elements other than non-metals
  • Transition elements: elements with atomic numbers 21 to 30 inclusive, 39 to 48 inclusive, 57 to 80 inclusive, 89 upwards

  
CHEMISTRY
 C06
EXPLOSIVES; MATCHES
 C06C
DETONATING OR PRIMING DEVICES; FUZES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS  [2]
 C06C 5/00
Fuzes (clockwork or electric fuzes F42C)
 C06C 5/04
·  Detonating fuzes
 C06C 5/06
·  Fuze igniting means; Fuze connectors
 C06C 5/08
·  Devices for the manufacture of fuzes
 C06C 7/00
Non-electric detonators; Blasting caps; Primers
 C06C 7/02
·  Manufacture; Packing
 C06C 9/00
Chemical contact igniters; Chemical lighters
 C06C 15/00
Pyrophoric compositions; Flints (chemical lighters C06C 9/00; alloys per se C22C)