|
| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Fluorine, chlorine, bromine and iodine. | $1,445,389 | $9,548,546 | $2,038,359 | $2,559,207 | $2,698,230 | $2,909,172 | $2,926,732 |
| Sulphur, sublimed or precipitated | | $13,211 | $319 | $39,241 | $32,798 | $5,707 | $9,757 |
| Carbon | $62,620 | $57,456 | $127,904 | $202,430 | $117,627 | $144,645 | $268,665 |
| Hydrogen, rare gases and other non-metals. | $810,066 | $1,152,461 | $1,920,164 | $2,165,796 | $1,949,945 | $2,388,404 | $3,880,826 |
| Alkali or alkaline-earth metals; | $33,631 | $151,880 | $104,159 | $1,732 | $24,539 | $27,464 | $19,220 |
| Hydrogen chloride (hydrochloric acid); | $395,131 | $556,141 | $505,363 | $821,046 | $721,429 | $739,028 | $1,256,940 |
| Sulphuric acid; oleum. | $347,793 | $642,454 | $830,752 | $1,211,073 | $231,731 | $573,773 | $495,736 |
| Nitric acid; sulphonitric acids. | $82,684 | $103,731 | $107,899 | $102,227 | $91,883 | $149,451 | $289,083 |
| Diphosphorus pentaoxide; phosphoric acid; | $1,691,690 | $782,241 | $697,853 | $1,233,304 | $1,048,490 | $1,060,627 | $874,384 |
| Oxides of boron; boric acids. | $36,390 | $89,214 | $30,675 | $45,755 | $154,924 | $185,068 | $155,656 |
| Other inorganic acids and oxygen compounds | $973,802 | $1,624,889 | $4,359,776 | $11,105,815 | $6,626,749 | $10,570,743 | $9,122,075 |
| Halides and halide oxides of non-metals. | $16,344 | $24,244 | $32,609 | $16,926 | $44,387 | $67,905 | $24,398 |
| Sulphides of non-metals; commercial phosphorus trisulphide. | $5,530 | $31,108 | $1,314 | $640 | $556 | | $3,439 |
| Ammonia, anhydrous or in aqueous solution. | $155,512 | $218,718 | $227,804 | $304,422 | $192,135 | $201,151 | $277,934 |
| Sodium hydroxide (caustic soda); | $5,463,654 | $4,715,705 | $4,461,315 | $8,824,868 | $6,045,289 | $3,900,565 | $5,616,950 |
| Hydroxide and peroxide of magnesium; | $70,166 | $108,435 | $771,767 | $223,469 | $279,531 | $1,515,007 | $831,426 |
| Zinc oxide; zinc peroxide. | $138,657 | $685,614 | $627,615 | $1,296,327 | $517,436 | $683,384 | $2,581,442 |
| Artificial corundum, whether or not chemically defined; | $97,566 | $200,768 | $424,848 | $484,384 | $145,876 | $197,635 | $326,271 |
| Chromium oxides and hydroxides. | $31,452 | $58,830 | $5,010 | $14,691 | $67,563 | $28,136 | $121,515 |
| Manganese oxides. | $14,493 | $67,040 | $36,443 | $103,939 | $160,549 | $128,909 | $191,951 |
| Iron oxides and hydroxides | $321,263 | $461,013 | $673,405 | $798,587 | $293,864 | $539,409 | $747,444 |
| Cobalt oxides and hydroxides | $1,690 | | $3,999 | | | $4,460 | $33,299 |
| Titanium oxides. | $550,175 | $392,918 | $1,986,784 | $1,058,699 | $790,906 | $977,864 | $1,044,122 |
| Lead oxides; red lead and orange lead. | $259,973 | $104,386 | $13,413 | $855,462 | $407,647 | $605,402 | $102,345 |
| Hydrazine and hydroxylamine and their inorganic salts | $243,708 | $274,321 | $195,894 | $138,328 | $153,345 | $113,620 | $254,024 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $209,556 | $168,739 | $218,933 | $289,744 | $1,334,050 | $716,784 | $939,402 |
| Chlorides, chloride oxides and chloride hydroxides | $1,975,208 | $1,255,467 | $1,078,419 | $1,562,331 | $1,636,057 | $1,865,477 | $2,256,553 |
| Hypochlorites; commercial calcium hypochlorite | $1,027,977 | $1,321,116 | $1,072,201 | $1,403,936 | $1,377,546 | $1,635,494 | $1,992,089 |
| Chlorates and perchlorates; bromates and perbromates | $234,087 | $268,454 | $208,532 | $326,367 | $434,119 | $490,781 | $661,682 |
| Sulphides; polysulphides | $33,026 | $61,853 | $37,630 | $120,998 | $431 | $27,420 | $164,259 |
| Dithionites and sulphoxylates. | $1,477 | $1 | | $25,280 | $3,357 | | $4,425 |
| Sulphites; thiosulphates. | $116,272 | $293,174 | $203,059 | $355,290 | $225,199 | $324,225 | $419,703 |
| Sulphates; alums; peroxosulphates (persulphates). | $4,862,075 | $6,100,650 | $16,336,068 | $11,941,168 | $7,756,952 | $8,270,964 | $10,086,451 |
| Nitrites; nitrates. | $1,094,080 | $1,663,135 | $2,195,346 | $12,870,641 | $7,343,905 | $2,407,227 | $6,203,294 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $8,319,375 | $11,759,564 | $9,867,246 | $28,009,976 | $13,519,048 | $13,116,101 | $15,897,183 |
| Carbonates; peroxocarbonates (percarbonates) | $3,159,029 | $5,556,019 | $9,452,242 | $7,730,259 | $6,131,591 | $4,308,821 | $7,460,154 |
| Cyanides, cyanide oxides and complex cyanides. | $17,297 | $46,852 | $58,439 | $101,825 | $1,060,688 | $1,206,285 | $845,036 |
| Fulminates, cyanates and thiocyanates. | $1,068 | $727 | | | | | |
| Silicates; commercial alkali metal silicates. | $1,102,408 | $2,348,388 | $1,677,670 | $2,775,339 | $2,079,280 | $2,433,579 | $3,983,018 |
| Borates; peroxoborates (perborates). | $133,854 | $147,925 | $40,053 | $49,006 | $26,760 | $55,429 | $90,855 |
| Salts of oxometallic or peroxometallic acids. | $596,816 | $353,001 | $703,983 | $379,338 | $5,082 | $32,765 | $19,895 |
| Other salts of inorganic acids or peroxoacids | $2,842 | $14,958 | $84,919 | $86,043 | $54,038 | $63,100 | $700,038 |
| Colloidal precious metals | $3,606 | $42,384 | $45,567 | $24,368 | $15,928 | $35,367 | $17,947 |
| Radioactive chemical elements and radioactive isotopes | $52,022 | $113,786 | $210,896 | $358,206 | $341,866 | $328,353 | $1,475,095 |
| Isotopes other than those of heading 28.44 | $517 | | $4,810 | | $2,347 | $2,180 | |
| Compounds, inorganic or organic, of rare-earth metals | | | $8,815 | $107 | $29,354 | $8,534 | $11,281 |
| Hydrogen peroxide, whether or not solidified with urea | $441,615 | $1,146,044 | $3,027,514 | $1,311,655 | $1,666,114 | $2,156,535 | $2,361,570 |
| Carbides, whether or not chemically defined. | $483,766 | $482,376 | $483,135 | $569,042 | $596,166 | $664,388 | $710,428 |
| Hydrides, nitrides, azides, silicides and borides | $73 | | $68,621 | $77,254 | $47,124 | $45,950 | $3,322 |
| Other inorganic compounds | $72,727 | $75,789 | $534,401 | $57,331 | $59,174 | $444,368 | $2,008,414 |
| Total | $37,190,152 | $55,285,726 | $67,803,942 | $104,033,872 | $68,543,605 | $68,357,656 | $89,767,728 |
|
|
