Sub-Chapter2005200620072008200920102011
Fluorine, chlorine, bromine and iodine.$48,243,289$60,410,119$52,980,917$46,755,912$44,562,854$52,609,527$41,895,300
Sulphur, sublimed or precipitated$11,525,093$4,853,978$10,699,447$24,458,949$3,851,280$6,377,744$16,911,245
Carbon$217,275,028$226,150,914$244,475,874$306,538,083$190,224,627$289,629,201$331,696,832
Hydrogen, rare gases and other non-metals.$1,117,797,414$1,553,409,428$2,189,644,435$2,743,977,056$2,532,689,069$3,233,422,351$3,219,255,845
Alkali or alkaline-earth metals;$43,902,752$50,399,075$66,611,092$76,241,651$61,710,248$93,115,283$178,950,418
Hydrogen chloride (hydrochloric acid);$11,692,956$11,916,322$13,164,381$22,849,499$19,546,859$20,958,828$29,096,696
Sulphuric acid; oleum.$33,210,339$21,847,042$34,271,918$42,786,826$23,907,375$26,654,464$41,533,943
Nitric acid; sulphonitric acids.$11,360,735$11,112,371$8,123,771$11,113,685$11,412,032$16,453,415$20,081,473
Diphosphorus pentaoxide; phosphoric acid;$98,447,691$101,729,473$93,491,178$569,873,989$332,579,657$368,666,752$590,251,970
Oxides of boron; boric acids.$97,348,548$126,713,934$124,684,387$166,552,799$109,552,000$171,146,132$166,958,410
Other inorganic acids and oxygen compounds$261,969,809$298,002,762$342,483,384$333,510,434$295,377,179$386,594,168$390,853,361
Halides and halide oxides of non-metals.$190,098,881$195,707,559$177,625,253$163,108,525$114,556,667$134,085,436$118,159,249
Sulphides of non-metals; commercial phosphorus trisulphide.$11,263,964$15,579,447$12,160,044$16,252,782$15,370,267$15,210,983$15,635,958
Ammonia, anhydrous or in aqueous solution.$8,007,614$7,452,517$12,857,027$42,172,579$11,416,771$21,255,671$18,563,296
Sodium hydroxide (caustic soda);$595,678,592$681,374,923$746,070,265$1,042,695,212$701,873,703$640,327,253$1,029,531,849
Hydroxide and peroxide of magnesium;$11,079,544$11,993,622$11,845,420$15,540,735$17,617,212$13,808,009$15,768,521
Zinc oxide; zinc peroxide.$24,615,555$50,353,154$67,560,351$63,919,705$31,918,354$38,994,849$52,751,694
Artificial corundum, whether or not chemically defined;$810,202,848$918,296,964$808,248,529$747,961,621$538,264,270$848,254,752$988,479,157
Chromium oxides and hydroxides.$18,483,821$20,807,718$31,980,200$39,020,286$28,469,530$57,788,621$55,513,399
Manganese oxides.$14,286,737$18,264,506$20,564,256$29,637,320$23,004,267$28,065,412$34,759,317
Iron oxides and hydroxides$55,467,399$54,552,017$52,121,182$47,384,842$39,169,699$59,396,919$76,320,004
Cobalt oxides and hydroxides$17,431,640$27,003,348$28,471,589$19,821,246$6,864,388$8,686,009$5,215,570
Titanium oxides.$32,818,800$26,049,111$17,325,637$11,630,390$8,899,399$13,048,196$22,384,946
Lead oxides; red lead and orange lead.$6,615,232$4,811,787$14,294,815$13,556,165$9,243,095$18,490,290$18,595,318
Hydrazine and hydroxylamine and their inorganic salts$577,635,536$577,468,448$703,136,583$818,143,924$427,877,822$513,050,975$563,469,030
Fluorides; fluorosilicates and other complex fluorine salts.$63,865,259$113,709,125$77,583,171$93,267,523$82,393,720$160,213,174$106,628,174
Chlorides, chloride oxides and chloride hydroxides$140,514,449$150,223,577$174,922,027$230,750,921$175,974,114$221,377,193$263,635,517
Hypochlorites; commercial calcium hypochlorite$58,660,327$67,127,534$68,912,198$76,674,397$75,612,190$71,003,213$72,938,196
Chlorates and perchlorates; bromates and perbromates$18,444,878$13,192,811$24,138,471$30,160,798$21,919,722$27,347,568$26,672,346
Sulphides; polysulphides$80,576,855$90,256,838$67,241,491$147,203,090$58,291,479$53,671,549$66,813,000
Dithionites and sulphoxylates.$8,346,392$10,476,135$1,780,951$2,280,647$2,387,345$2,694,069$3,001,744
Sulphites; thiosulphates.$15,473,695$24,145,947$26,375,942$25,787,199$19,204,861$23,739,989$29,425,116
Sulphates; alums; peroxosulphates (persulphates).$108,706,024$150,104,902$146,388,883$150,606,803$118,826,071$146,651,529$155,264,810
Nitrites; nitrates.$20,443,658$20,739,427$26,620,962$29,123,426$26,853,092$38,748,961$45,455,064
Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates$181,312,873$154,451,017$193,909,677$320,845,279$220,029,751$286,574,504$333,735,659
Carbonates; peroxocarbonates (percarbonates)$744,074,513$871,352,630$868,121,980$1,118,711,172$978,823,575$1,047,356,488$1,224,548,204
Cyanides, cyanide oxides and complex cyanides.$58,365,910$61,850,995$93,205,373$125,765,003$147,298,816$153,069,109$195,728,439
Fulminates, cyanates and thiocyanates.$4,468,990$1,974,605     
Silicates; commercial alkali metal silicates.$64,335,950$61,233,579$70,755,239$74,593,766$56,294,818$73,273,133$83,109,405
Borates; peroxoborates (perborates).$140,879,682$179,128,051$182,073,757$234,240,210$202,953,834$248,342,469$278,607,955
Salts of oxometallic or peroxometallic acids.$131,088,774$140,329,404$115,962,139$127,652,810$73,238,006$95,502,533$118,180,241
Other salts of inorganic acids or peroxoacids$132,148,098$69,272,361$45,808,573$38,030,731$30,514,878$47,907,118$61,477,723
Colloidal precious metals$304,532,144$506,703,774$602,045,297$667,345,994$330,292,909$433,891,524$492,397,339
Radioactive chemical elements and radioactive isotopes$1,548,887,480$1,793,560,141$2,386,049,816$2,128,883,033$2,227,100,847$1,841,458,296$2,649,903,876
Isotopes other than those of heading 28.44$29,224,587$33,878,032$43,690,149$47,881,063$56,186,075$54,754,682$73,263,681
Compounds, inorganic or organic, of rare-earth metals$30,619,866$39,714,385$26,359,328$21,772,208$15,361,902$50,115,693$187,841,888
Hydrogen peroxide, whether or not solidified with urea$33,375,560$34,045,213$42,715,703$47,252,423$45,184,359$57,813,011$62,332,356
Carbides, whether or not chemically defined.$76,379,496$94,433,640$127,809,382$147,594,392$90,507,832$148,758,192$175,257,918
Hydrides, nitrides, azides, silicides and borides$138,324,605$143,957,006$223,188,887$289,188,775$225,712,327$341,697,768$353,950,580
Other inorganic compounds$63,247,032$93,668,611$69,973,120$52,475,472$30,128,137$49,260,181$65,286,619
Total$8,522,756,914$9,995,790,279$11,590,524,451$13,643,591,350$10,911,049,284$12,751,313,186$15,168,088,651