|  | 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

|  | C06D |
MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART) (fuels Fulltext... Hierarchy... Expanded...C10) [2]

|  | C06D 3/00 |
Generation of smoke or mist (chemical part) (compositions used as biocides, pest repellants or attractants, or plant growth regulators Fulltext... Hierarchy... Expanded...A01N, e.g. Fulltext... Hierarchy... Expanded...A01N 25/18)

|  | C06D 5/00 |
Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air Fulltext... Hierarchy... Expanded...C06B)

|  | C06D 5/02 |
· | by decompressing compressed, liquefied, or solidified gases

|  | C06D 5/04 |
· | by auto-decomposition of single substances

|  | C06D 5/06 |
· | by reaction of two or more solids

|  | C06D 5/08 |
· | by reaction of two or more liquids

|  | C06D 5/10 |
· | by reaction of solids with liquids

|  | C06D 7/00 |
Compositions for gas-attacks