Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Fluorine, chlorine, bromine and iodine. | $23,917,000 | $20,832,000 | $13,838,000 | $16,593,000 | $12,875,000 | $13,423,743 | $20,248,084 |
Sulphur, sublimed or precipitated | $371,000 | $227,000 | $279,000 | $840,000 | $196,000 | $539,282 | $815,246 |
Carbon | $182,066,000 | $209,115,000 | $246,789,000 | $289,421,000 | $222,156,000 | $303,929,662 | $338,100,391 |
Hydrogen, rare gases and other non-metals. | $292,591,000 | $373,610,000 | $621,456,000 | $1,622,614,000 | $1,543,151,000 | $1,769,799,524 | $2,083,760,532 |
Alkali or alkaline-earth metals; | $16,301,000 | $13,468,000 | $12,438,000 | $16,470,000 | $11,759,000 | $14,357,880 | $27,637,628 |
Hydrogen chloride (hydrochloric acid); | $37,599,000 | $38,127,000 | $44,065,000 | $47,793,000 | $46,073,000 | $52,055,928 | $58,643,425 |
Sulphuric acid; oleum. | $49,223,000 | $43,330,000 | $48,877,000 | $91,347,000 | $75,659,000 | $64,733,687 | $125,516,045 |
Nitric acid; sulphonitric acids. | $41,031,000 | $40,504,000 | $53,352,000 | $54,815,000 | $25,729,000 | $33,779,974 | $39,706,961 |
Diphosphorus pentaoxide; phosphoric acid; | $32,798,000 | $27,700,000 | $23,608,000 | $41,898,000 | $28,769,000 | $22,921,463 | $20,277,000 |
Oxides of boron; boric acids. | $1,565,000 | $6,236,000 | $2,593,000 | $3,070,000 | $2,793,000 | $3,951,200 | $4,150,138 |
Other inorganic acids and oxygen compounds | $551,081,000 | $621,900,000 | $698,980,000 | $773,417,000 | $615,912,000 | $771,532,003 | $806,587,253 |
Halides and halide oxides of non-metals. | $136,877,000 | $146,143,000 | $143,139,000 | $189,615,000 | $152,675,000 | $165,975,557 | $187,276,371 |
Sulphides of non-metals; commercial phosphorus trisulphide. | $24,228,000 | $27,297,000 | $39,724,000 | $78,505,000 | $57,585,000 | $61,336,344 | $69,179,658 |
Ammonia, anhydrous or in aqueous solution. | $108,940,000 | $117,186,000 | $104,132,000 | $223,356,000 | $101,713,000 | $159,804,955 | $205,911,532 |
Sodium hydroxide (caustic soda); | $374,567,000 | $380,866,000 | $412,610,000 | $532,408,000 | $29,424,000 | $26,118,728 | $29,394,484 |
Zinc oxide; zinc peroxide. | | | | | $55,788,000 | $70,929,465 | $80,741,166 |
Artificial corundum, whether or not chemically defined; | $551,766,000 | $665,972,000 | $703,427,000 | $772,584,000 | $590,799,000 | $744,567,914 | $775,680,773 |
Chromium oxides and hydroxides. | | | | | $35,561,000 | $50,313,531 | $61,694,933 |
Manganese oxides. | $6,146,000 | $7,263,000 | $4,019,000 | $3,943,000 | $1,807,000 | $2,090,876 | $2,715,600 |
Iron oxides and hydroxides | $241,064,000 | $301,753,000 | $342,052,000 | $347,731,000 | $50,209,000 | | |
Cobalt oxides and hydroxides | $8,304,000 | $4,988,000 | $9,606,000 | $11,884,000 | $4,463,000 | $5,734,672 | $4,336,725 |
Titanium oxides. | $144,038,000 | $158,843,000 | $168,439,000 | $149,679,000 | $131,118,000 | $152,501,463 | $178,500,938 |
Lead oxides; red lead and orange lead. | $25,790,000 | $37,424,000 | $58,447,000 | $43,865,000 | $21,690,000 | $34,824,086 | $58,650,997 |
Hydrazine and hydroxylamine and their inorganic salts | $263,051,000 | $311,401,000 | $358,099,000 | $407,274,000 | $183,276,000 | $242,509,843 | $340,698,745 |
Fluorides; fluorosilicates and other complex fluorine salts. | $79,699,000 | $91,115,000 | $70,026,000 | $65,189,000 | $55,529,000 | $75,487,523 | $75,252,733 |
Chlorides, chloride oxides and chloride hydroxides | $144,407,000 | $161,124,000 | $190,299,000 | $212,326,000 | $149,717,000 | $185,797,807 | $215,952,403 |
Hypochlorites; commercial calcium hypochlorite | $7,215,000 | $9,429,000 | $11,826,000 | $14,908,000 | $17,859,000 | $20,166,753 | $21,896,033 |
Chlorates and perchlorates; bromates and perbromates | $3,335,000 | $3,303,000 | $3,181,000 | $3,310,000 | $3,537,000 | $3,634,521 | $4,999,818 |
Sulphides; polysulphides | $22,532,000 | $25,225,000 | $31,767,000 | $40,726,000 | $36,825,000 | $43,928,276 | $51,537,301 |
Dithionites and sulphoxylates. | | | | | $63,483,000 | $72,304,832 | $84,625,135 |
Sulphites; thiosulphates. | $53,374,000 | $64,922,000 | $67,971,000 | $99,307,000 | $7,805,000 | $7,019,938 | $7,890,289 |
Sulphates; alums; peroxosulphates (persulphates). | $170,040,000 | $202,327,000 | $263,543,000 | $270,947,000 | $160,545,000 | $229,838,707 | $249,721,684 |
Nitrites; nitrates. | $73,140,000 | $77,024,000 | $89,012,000 | $98,398,000 | $16,875,000 | $22,268,229 | $35,322,545 |
Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $251,554,000 | $274,775,000 | $308,863,000 | $488,172,000 | $381,270,000 | $388,676,400 | $461,605,668 |
Carbonates; peroxocarbonates (percarbonates) | $353,662,000 | $398,796,000 | $447,822,000 | $530,577,000 | $337,641,000 | $332,506,295 | $379,315,851 |
Cyanides, cyanide oxides and complex cyanides. | $33,056,000 | $44,260,000 | $77,186,000 | $78,411,000 | $997,000 | $1,429,693 | $1,371,650 |
Fulminates, cyanates and thiocyanates. | $15,534,000 | $13,314,000 | | | | | |
Silicates; commercial alkali metal silicates. | $44,437,000 | $47,658,000 | $56,482,000 | $64,608,000 | $43,623,000 | $49,847,125 | $53,630,492 |
Borates; peroxoborates (perborates). | $11,225,000 | $10,532,000 | $18,087,000 | $16,002,000 | $20,593,000 | $20,315,155 | $22,184,531 |
Salts of oxometallic or peroxometallic acids. | $102,876,000 | $115,959,000 | $119,620,000 | $155,517,000 | $31,507,000 | $42,779,487 | $36,386,381 |
Other salts of inorganic acids or peroxoacids | $56,080,000 | $50,084,000 | $69,933,000 | $97,165,000 | $109,182,000 | $102,708,663 | $133,259,738 |
Colloidal precious metals | $479,935,000 | $890,117,000 | $1,271,399,000 | $1,453,278,000 | $687,396,000 | $1,231,373,720 | $1,555,179,981 |
Radioactive chemical elements and radioactive isotopes | $360,866,000 | $721,692,000 | $1,045,889,000 | $1,086,436,000 | $1,277,874,000 | $816,337,438 | $1,211,246,153 |
Isotopes other than those of heading 28.44 | $12,766,000 | $14,258,000 | $15,431,000 | $14,995,000 | $13,243,000 | $14,367,155 | $34,192,893 |
Compounds, inorganic or organic, of rare-earth metals | $1,549,000 | $2,490,000 | $4,685,000 | $5,535,000 | $22,444,000 | $34,262,280 | $81,212,292 |
Hydrogen peroxide, whether or not solidified with urea | $65,459,000 | $70,020,000 | $74,336,000 | $83,845,000 | $49,954,000 | $48,193,505 | $51,407,345 |
Carbides, whether or not chemically defined. | $151,533,000 | $197,931,000 | $218,830,000 | $207,849,000 | $104,456,000 | $155,615,252 | $213,879,965 |
Hydrides, nitrides, azides, silicides and borides | $47,925,000 | $52,429,000 | $60,781,000 | $66,303,000 | $42,673,000 | $53,039,090 | $73,278,655 |
Other inorganic compounds | $28,707,000 | $31,856,000 | $36,805,000 | $52,797,000 | $44,988,000 | $64,479,284 | $68,664,702 |
Total | $5,684,220,000 | $7,124,825,000 | $8,663,743,000 | $10,925,723,000 | $7,681,196,000 | $8,784,108,908 | $10,644,238,863 |
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