|
| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $870,527 | $1,029,396 | $1,208,257 | $1,361,180 | $1,370,719 | $1,534,078 | $1,288,904 |
| Sulphur, sublimed or precipitated | $6,427 | | $285 | $88 | | $20,242 | $17,700 |
| Carbon | $3,465,611 | $3,125,467 | $3,202,646 | $2,469,693 | $1,677,069 | $2,091,362 | $1,837,536 |
| Hydrogen, rare gases and other non-metals. | $907,223 | $955,365 | $1,255,882 | $1,034,441 | $911,019 | $807,210 | $1,322,800 |
| Alkali or alkaline-earth metals; | $16,837 | $50,856 | $18,156 | $49,980 | $173,178 | $3,769 | $48,807 |
| Hydrogen chloride (hydrochloric acid); | $1,542,337 | $797,832 | $993,050 | $1,274,233 | $717,493 | $1,001,680 | $1,066,916 |
| Sulphuric acid; oleum. | $658,380 | $554,155 | $797,213 | $1,640,244 | $907,756 | $840,034 | $1,262,351 |
| Nitric acid; sulphonitric acids. | $283,424 | $353,607 | $160,022 | $400,335 | $266,602 | $263,598 | $264,600 |
| Diphosphorus pentaoxide; phosphoric acid; | $1,953,909 | $1,636,436 | $2,505,649 | $4,848,352 | $2,290,718 | $2,554,436 | $3,154,131 |
| Oxides of boron; boric acids. | $84,470 | $135,639 | $98,443 | $107,720 | $154,182 | $190,381 | $744,213 |
| Other inorganic acids and oxygen compounds | $3,659,743 | $5,241,875 | $4,362,346 | $3,645,221 | $4,384,231 | $5,291,468 | $6,690,597 |
| Halides and halide oxides of non-metals. | $6,467 | $145,174 | $74,121 | $37,848 | $50,298 | $57,683 | $12,367 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $2,142 | $141 | $13,727 | $87 | $554 | $51 | $6,908 |
| Ammonia, anhydrous or in aqueous solution. | $1,537,685 | $1,711,735 | $2,150,021 | $3,007,236 | $2,047,090 | $2,428,474 | $3,721,741 |
| Sodium hydroxide (caustic soda); | $11,016,499 | $9,381,440 | $10,883,171 | $16,596,346 | $12,747,909 | $8,515,424 | $11,175,250 |
| Hydroxide and peroxide of magnesium; | $83,107 | $144,378 | $97,472 | $138,638 | $164,994 | $104,358 | $141,921 |
| Zinc oxide; zinc peroxide. | $894,940 | $1,477,160 | $1,979,113 | $1,041,042 | $884,742 | $1,152,217 | $1,414,201 |
| Artificial corundum, whether or not chemically defined; | $220,706 | $257,009 | $318,010 | $733,988 | $788,108 | $424,102 | $363,671 |
| Chromium oxides and hydroxides. | $54,773 | $97,339 | $80,084 | $91,007 | $71,326 | $110,174 | $160,822 |
| Manganese oxides. | $600,500 | $253,742 | $303,925 | $386,429 | $354,579 | $507,897 | $1,880,375 |
| Iron oxides and hydroxides | $489,891 | $570,452 | $590,807 | $519,941 | $644,096 | $1,188,348 | $1,601,794 |
| Cobalt oxides and hydroxides | $7,678 | $7,765 | $30,179 | $83 | $11 | | |
| Titanium oxides. | $712,292 | $857,661 | $1,277,240 | $1,138,576 | $812,444 | $950,408 | $2,767,636 |
| Lead oxides; red lead and orange lead. | $33,033 | $29,571 | $95,202 | $146,190 | $139,176 | $49,744 | $141,277 |
| Hydrazine and hydroxylamine and their inorganic salts | $248,518 | $415,076 | $455,443 | $299,215 | $280,863 | $431,102 | $450,356 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $239,975 | $278,047 | $322,826 | $440,492 | $376,089 | $469,969 | $271,381 |
| Chlorides, chloride oxides and chloride hydroxides | $3,215,535 | $3,704,398 | $5,137,478 | $4,199,205 | $3,661,990 | $4,868,798 | $4,811,880 |
| Hypochlorites; commercial calcium hypochlorite | $1,920,561 | $2,277,547 | $1,917,733 | $2,003,462 | $1,721,316 | $1,641,472 | $3,615,368 |
| Chlorates and perchlorates; bromates and perbromates | $796,057 | $554,291 | $336,407 | $870,411 | $896,892 | $912,455 | $997,429 |
| Sulphides; polysulphides | $163,932 | $234,632 | $319,994 | $303,019 | $208,190 | $304,069 | $241,371 |
| Dithionites and sulphoxylates. | $467,904 | $477,716 | $466,373 | $588,192 | $486,535 | $463,687 | $716,456 |
| Sulphites; thiosulphates. | $778,299 | $794,733 | $1,477,714 | $3,163,209 | $3,574,521 | $2,547,058 | $3,669,919 |
| Sulphates; alums; peroxosulphates (persulphates). | $9,774,806 | $10,239,234 | $16,485,407 | $21,270,677 | $16,774,691 | $18,963,118 | $18,367,396 |
| Nitrites; nitrates. | $4,988,115 | $6,782,350 | $6,070,383 | $8,789,416 | $5,676,557 | $7,869,811 | $7,097,350 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $14,276,671 | $9,385,175 | $16,487,749 | $23,967,859 | $18,695,491 | $16,259,654 | $15,942,656 |
| Carbonates; peroxocarbonates (percarbonates) | $8,627,120 | $12,913,314 | $14,570,367 | $23,914,978 | $11,138,708 | $14,712,021 | $21,012,773 |
| Cyanides, cyanide oxides and complex cyanides. | $601,963 | $47,146 | $1,964,790 | $2,301,538 | $3,418,887 | $1,954,380 | $2,429,353 |
| Fulminates, cyanates and thiocyanates. | $195,568 | $31,275 | | | | | |
| Silicates; commercial alkali metal silicates. | $2,999,165 | $772,825 | $4,713,573 | $4,418,039 | $4,428,275 | $4,347,333 | $5,199,049 |
| Borates; peroxoborates (perborates). | $123,120 | $240,129 | $179,705 | $209,097 | $291,855 | $293,196 | $573,392 |
| Salts of oxometallic or peroxometallic acids. | $127,688 | $116,964 | $149,097 | $150,198 | $96,407 | $104,483 | $116,350 |
| Other salts of inorganic acids or peroxoacids | $657,572 | $962,937 | $891,257 | $824,550 | $1,575,969 | $1,140,592 | $1,619,035 |
| Colloidal precious metals | $19,843 | $28,449 | $12,536 | $60,836 | $20,636 | $111,180 | $122,384 |
| Radioactive chemical elements and radioactive isotopes | $61,217 | $63,606 | $62,340 | $59,603 | $112,657 | $289,875 | $344,255 |
| Isotopes other than those of heading 28.44 | $15,877 | $7,533 | $765 | $24,777 | $320 | $19,669 | $9,978 |
| Compounds, inorganic or organic, of rare-earth metals | $4,033 | $7,996 | $2,282 | $13,032 | $142,603 | $9,638 | $12,888 |
| Hydrogen peroxide, whether or not solidified with urea | $2,238,663 | $3,162,898 | $4,398,222 | $5,459,945 | $5,174,328 | $5,128,723 | $5,204,392 |
| Carbides, whether or not chemically defined. | $633,714 | $991,798 | $1,126,472 | $1,276,162 | $1,144,185 | $1,314,137 | $1,568,611 |
| Hydrides, nitrides, azides, silicides and borides | $1,344 | $1,644 | $120,722 | $2,115 | $5,358 | $10,266 | $174,990 |
| Other inorganic compounds | $133,289 | $121,720 | $105,725 | $127,472 | $157,129 | $326,097 | $283,292 |
| Total | $82,419,150 | $83,427,628 | $110,270,381 | $145,406,397 | $111,618,746 | $114,579,921 | $135,938,822 |
|
|
