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| Sub-Chapter | 2006 | 2007 | 2008 | 2009 | 2010 |
| Fluorine, chlorine, bromine and iodine. | $2,475,608 | $1,491,509 | $4,091,041 | $1,750,958 | $1,756,263 |
| Sulphur, sublimed or precipitated | $1,443,315 | $898,551 | $835,784 | $6,157,287 | $569,425 |
| Carbon | $5,613,404 | $6,022,159 | $2,197,103 | $1,183,590 | $11,731,422 |
| Hydrogen, rare gases and other non-metals. | $2,856,423 | $2,117,269 | $3,259,648 | $35,005,944 | $4,173,613 |
| Alkali or alkaline-earth metals; | $110,611 | $259,326 | $2,012 | $259,285 | $421,132 |
| Hydrogen chloride (hydrochloric acid); | $1,286,800 | $1,274,359 | $2,195,939 | $2,898,817 | $5,862,112 |
| Sulphuric acid; oleum. | $1,090,622 | $2,655,507 | $4,448,949 | $5,794,422 | $6,666,413 |
| Nitric acid; sulphonitric acids. | $120,918 | $193,724 | $174,326 | $252,953 | $1,437,965 |
| Diphosphorus pentaoxide; phosphoric acid; | $1,073,153 | $5,125,097 | $1,722,503 | $8,272,444 | $1,258,378 |
| Oxides of boron; boric acids. | $180,687 | $222,593 | $162,255 | $881,092 | $350,614 |
| Other inorganic acids and oxygen compounds | $3,814,778 | $13,565,788 | $6,150,552 | $9,121,820 | $8,438,327 |
| Halides and halide oxides of non-metals. | $34,695 | $50,758 | $673,112 | $156,681 | $370,583 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $129,638 | $19,672 | $36,380 | | $227,115 |
| Ammonia, anhydrous or in aqueous solution. | $772,304 | $1,221,527 | $808,940 | $1,368,156 | $756,357 |
| Sodium hydroxide (caustic soda); | $32,717,130 | $64,374,270 | $27,427,707 | $106,019,550 | $30,386,893 |
| Hydroxide and peroxide of magnesium; | $8,013 | $1,289,572 | $24,376 | $250,640 | $698,453 |
| Zinc oxide; zinc peroxide. | $344,426 | $1,671,192 | $327,618 | $485,039 | $23,448 |
| Artificial corundum, whether or not chemically defined; | $2,066,562 | $4,001,258 | $1,887,461 | $3,220,667 | $6,660,742 |
| Chromium oxides and hydroxides. | $655,844 | $252,218 | $9,936 | $115,747 | $344,254 |
| Manganese oxides. | $761,680 | $690,903 | $245,651 | $10,120 | $146,129 |
| Iron oxides and hydroxides | $3,156,556 | $5,274,084 | $1,654,264 | $5,235,543 | $8,455,148 |
| Cobalt oxides and hydroxides | | $199,967 | $6 | | $1,391 |
| Titanium oxides. | $13,670,901 | $20,517,092 | $9,541,684 | $4,796,081 | $18,678,423 |
| Lead oxides; red lead and orange lead. | $57 | $15,599 | $660,704 | $335 | $118,138 |
| Hydrazine and hydroxylamine and their inorganic salts | $443,517 | $211,172 | $129,732 | $379,354 | $193,774 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $657,083 | $1,052,962 | $117,291 | $458,759 | $329,485 |
| Chlorides, chloride oxides and chloride hydroxides | $16,093,922 | $19,026,988 | $14,451,617 | $12,441,734 | $87,715,395 |
| Hypochlorites; commercial calcium hypochlorite | $3,433,434 | $5,337,413 | $2,739,123 | $122,159,136 | $5,905,514 |
| Chlorates and perchlorates; bromates and perbromates | $132,440 | $438,931 | $1,463,142 | $369,621 | $536,769 |
| Sulphides; polysulphides | $3,136,278 | $2,930,445 | $2,519,207 | $882,326 | $3,147,620 |
| Dithionites and sulphoxylates. | $13,104,317 | $3,183,093 | $1,338,798 | $1,453,530 | $875,314 |
| Sulphites; thiosulphates. | $3,101,170 | $2,069,057 | $2,790,619 | $1,696,618 | $1,913,452 |
| Sulphates; alums; peroxosulphates (persulphates). | $19,394,136 | $43,742,580 | $28,634,900 | $38,071,008 | $14,037,515 |
| Nitrites; nitrates. | $1,957,849 | $1,179,652 | $490,118 | $2,481,912 | $1,504,870 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $8,886,902 | $23,222,321 | $24,201,152 | $32,366,319 | $16,218,409 |
| Carbonates; peroxocarbonates (percarbonates) | $47,382,740 | $61,620,791 | $58,910,151 | $48,250,842 | $59,773,134 |
| Cyanides, cyanide oxides and complex cyanides. | $3 | $10,566 | $1,956 | $7,379 | $4,808 |
| Fulminates, cyanates and thiocyanates. | | $119,711 | | | |
| Silicates; commercial alkali metal silicates. | $5,494,691 | $10,435,641 | $3,946,068 | $4,650,290 | $4,448,646 |
| Borates; peroxoborates (perborates). | $81,960 | $243,200 | $2,477,552 | $1,031,739 | $1,204,702 |
| Salts of oxometallic or peroxometallic acids. | $43,875 | $151,126 | $28,223 | $4,702 | $30,993 |
| Other salts of inorganic acids or peroxoacids | $147,223 | $1,787,788 | $2,948,196 | $1,131,360 | $1,113,865 |
| Colloidal precious metals | $10,859 | | $2,003 | $890 | |
| Radioactive chemical elements and radioactive isotopes | $550,985 | $200,443 | $468,409 | $1,940,069 | $2,118,719 |
| Isotopes other than those of heading 28.44 | | | $3,687 | $3,056 | |
| Compounds, inorganic or organic, of rare-earth metals | $713 | $5,314 | | | |
| Hydrogen peroxide, whether or not solidified with urea | $1,040,269 | $1,217,640 | $1,451,637 | $1,795,310 | $11,356,197 |
| Carbides, whether or not chemically defined. | $9,743,329 | $13,250,990 | $14,482,708 | $1,735,456 | $71,067,725 |
| Hydrides, nitrides, azides, silicides and borides | | $49,840 | | | $61,592 |
| Other inorganic compounds | $159,584 | $43,696 | $92,148 | $65,683 | $100,850 |
| Total | $209,381,404 | $324,935,354 | $232,226,388 | $466,614,264 | $393,192,086 |
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