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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | | $614 | $16,021 | $68,444 | $60,887 | $52,864 | $61,250 |
| Sulphur, sublimed or precipitated | $1,715 | $795 | | | | | |
| Carbon | | $5,584 | $15,857 | | $2,198 | $16,332 | $373,866 |
| Hydrogen, rare gases and other non-metals. | $649,321 | $309,116 | $624,817 | $607,317 | $402,419 | $258,950 | $1,018,512 |
| Alkali or alkaline-earth metals; | $114,070 | $105,074 | $41,255 | $32,804 | $22,456 | $39,693 | $109,852 |
| Hydrogen chloride (hydrochloric acid); | $14,967 | $35,421 | $23,227 | $238 | $34,589 | $65,586 | $59,351 |
| Sulphuric acid; oleum. | $7,150 | $16,037 | $27,427 | $34,910 | $13,211 | $40,019 | $10,763 |
| Nitric acid; sulphonitric acids. | | $24,850 | $65,807 | $38,049 | $22,736 | $30,130 | $6,864 |
| Diphosphorus pentaoxide; phosphoric acid; | $171 | $34,032 | $13,895 | $26,163 | $699 | $83,229 | $55,731 |
| Oxides of boron; boric acids. | | | $702,688 | $1,170,334 | $167,524 | | |
| Other inorganic acids and oxygen compounds | $123,668 | $68,579 | $131,376 | $203,047 | $124,543 | $753,555 | $1,239,197 |
| Halides and halide oxides of non-metals. | | | | | $17,706 | $19,802 | $392 |
| Ammonia, anhydrous or in aqueous solution. | $20,031,485 | $21,658,484 | $22,426,183 | $50,305,026 | $2,804,755 | $20,176 | $144,242 |
| Sodium hydroxide (caustic soda); | $50,926 | $12,758 | $49,522 | $86,713 | $158,159 | $1,157,262 | $1,314,639 |
| Hydroxide and peroxide of magnesium; | | | | | | | $6 |
| Zinc oxide; zinc peroxide. | | | $51,752 | | | $65,007 | $63,523 |
| Artificial corundum, whether or not chemically defined; | $27,146 | $29,171 | $6,965 | $27,440 | $29,506 | $24,367 | $14,290 |
| Chromium oxides and hydroxides. | $3,661,549 | $3,825,374 | $11,064,324 | $4,422,587 | $4,536,394 | $17,990,247 | $33,146,562 |
| Manganese oxides. | $1,105 | | | | | $635,900 | $316,950 |
| Iron oxides and hydroxides | $66,292 | $59,158 | $192,263 | $175,219 | $167,645 | $173,109 | $338,010 |
| Cobalt oxides and hydroxides | | | | | | | $36 |
| Titanium oxides. | | $173 | | $2,643 | | | $78 |
| Lead oxides; red lead and orange lead. | $27 | $132 | | | $28 | $2,070 | $108 |
| Hydrazine and hydroxylamine and their inorganic salts | $5,354,004 | $2,798,301 | $4,947,920 | $1,804,472 | $1,027,003 | $4,622,057 | $283,781 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $193,144 | $531,376 | $639,943 | $917,437 | $410,873 | $518,033 | $950,188 |
| Chlorides, chloride oxides and chloride hydroxides | $1,694,992 | $1,840,550 | $79,682 | $601,681 | $524,322 | $1,224,319 | $1,537,643 |
| Hypochlorites; commercial calcium hypochlorite | $5,558 | $8,380 | $9,796 | $14,849 | $9,235 | $40,306 | $119,356 |
| Chlorates and perchlorates; bromates and perbromates | | | $1,103 | | $11,459 | | |
| Sulphides; polysulphides | | | | $44,112 | $135,803 | $16,716 | $135,911 |
| Dithionites and sulphoxylates. | $926 | $3,179 | $4,994 | | $7 | | |
| Sulphites; thiosulphates. | | | $15 | $39 | $50 | $17,700 | $2,294 |
| Sulphates; alums; peroxosulphates (persulphates). | $2,655,082 | $4,556,239 | $4,341,522 | $1,806,286 | $1,436,325 | $4,365,426 | $2,658,077 |
| Nitrites; nitrates. | $486 | $925 | | | $40,502 | $5 | $77,514 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $4,848,490 | $3,800,423 | $1,427,575 | $628,346 | $1,344,190 | $4,115,720 | $1,052,820 |
| Carbonates; peroxocarbonates (percarbonates) | $166,005 | $611,430 | $428,344 | $345,494 | $995,458 | $2,043,613 | $5,951,518 |
| Cyanides, cyanide oxides and complex cyanides. | | | | | $145 | | |
| Fulminates, cyanates and thiocyanates. | $80,458 | $27,546 | | | | | |
| Silicates; commercial alkali metal silicates. | $1,189 | $1,094 | $2,962 | $987 | $8,299 | $7,568 | $9,462 |
| Borates; peroxoborates (perborates). | | $28,968 | $107 | $528,086 | $243,784 | $203,638 | $33,373 |
| Salts of oxometallic or peroxometallic acids. | $840,253 | $1,701,955 | $1,811,070 | $2,197,527 | $1,822,578 | $11,146,979 | $16,312,503 |
| Other salts of inorganic acids or peroxoacids | | | | $319 | $100,239 | $469 | $46,941 |
| Colloidal precious metals | | | | | $61 | $377 | $248,932 |
| Radioactive chemical elements and radioactive isotopes | $44,361 | $3,295 | $1,315 | | $3,057 | | |
| Isotopes other than those of heading 28.44 | | | | | $1,747 | | |
| Compounds, inorganic or organic, of rare-earth metals | $3,643,897 | $8,209,258 | $10,768,579 | $15,233,537 | $10,381,234 | $12,809,813 | $87,831,984 |
| Hydrogen peroxide, whether or not solidified with urea | | $3,206 | $22,704 | $39,428 | $136,151 | $574,760 | $90,949 |
| Carbides, whether or not chemically defined. | | $122 | $33,165 | $16,913 | $8,482 | $3,436 | |
| Hydrides, nitrides, azides, silicides and borides | | | $136 | | $14,778 | | $9,456 |
| Other inorganic compounds | $41,820 | $23,393 | $3,478 | $20,516 | $74,717 | $89,176 | $150,803 |
| Total | $44,320,257 | $50,334,992 | $59,977,789 | $81,400,963 | $27,295,954 | $63,228,409 | $155,777,727 |
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