|
| Sub-Chapter | 2005 | 2006 | 2007 |
| Fluorine, chlorine, bromine and iodine. | $66,872 | $35,420 | $65,722 |
| Sulphur, sublimed or precipitated | | $2,644 | $12 |
| Carbon | | | $384 |
| Hydrogen, rare gases and other non-metals. | $51,415 | $110,875 | $42,643 |
| Alkali or alkaline-earth metals; | | | $3,719 |
| Hydrogen chloride (hydrochloric acid); | $78,913 | $44,089 | $41,884 |
| Sulphuric acid; oleum. | $518,482 | $411,677 | $340,282 |
| Nitric acid; sulphonitric acids. | $42,368 | $27,842 | $165,773 |
| Diphosphorus pentaoxide; phosphoric acid; | $5,352 | $5,691 | $8,127 |
| Oxides of boron; boric acids. | $3,646 | $918 | $678 |
| Other inorganic acids and oxygen compounds | $169,527 | $44,234 | $56,609 |
| Halides and halide oxides of non-metals. | $54 | | |
| Ammonia, anhydrous or in aqueous solution. | $4,381 | $13,484 | $31,147 |
| Sodium hydroxide (caustic soda); | $256,124 | $154,260 | $196,962 |
| Hydroxide and peroxide of magnesium; | $3,627 | $154 | |
| Zinc oxide; zinc peroxide. | $1,085 | | |
| Artificial corundum, whether or not chemically defined; | $8,738 | $14,325 | $26,041 |
| Chromium oxides and hydroxides. | $369 | $45 | |
| Manganese oxides. | $404 | $114 | $19 |
| Iron oxides and hydroxides | $13,430 | $14,741 | $32,920 |
| Cobalt oxides and hydroxides | | $672 | $43 |
| Titanium oxides. | | $64 | |
| Lead oxides; red lead and orange lead. | | | $1,411 |
| Hydrazine and hydroxylamine and their inorganic salts | $3,289 | $170,775 | $39,202 |
| Fluorides; fluorosilicates and other complex fluorine salts. | $9,000 | $60 | $616 |
| Chlorides, chloride oxides and chloride hydroxides | $90,137 | $71,162 | $87,004 |
| Hypochlorites; commercial calcium hypochlorite | $36,446 | $37,605 | $71,993 |
| Chlorates and perchlorates; bromates and perbromates | $748 | | $5,550 |
| Sulphides; polysulphides | $1,976,403 | $2,615,316 | $3,443,996 |
| Dithionites and sulphoxylates. | $2,548 | $69 | $270 |
| Sulphites; thiosulphates. | $297,452 | $395,103 | $474,308 |
| Sulphates; alums; peroxosulphates (persulphates). | $1,126,184 | $1,117,125 | $2,870,726 |
| Nitrites; nitrates. | $362 | $7,312 | $24,318 |
| Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates | $15,993 | $14,354 | $41,243 |
| Carbonates; peroxocarbonates (percarbonates) | $394,245 | $303,773 | $225,580 |
| Cyanides, cyanide oxides and complex cyanides. | $21,675 | $859,183 | $1,298,053 |
| Fulminates, cyanates and thiocyanates. | | $397 | |
| Silicates; commercial alkali metal silicates. | $250,628 | $206,152 | $176,288 |
| Borates; peroxoborates (perborates). | $2,209 | $2,671 | $463 |
| Salts of oxometallic or peroxometallic acids. | $291 | $1,052 | $6,016 |
| Other salts of inorganic acids or peroxoacids | $132 | | $5,500 |
| Colloidal precious metals | $632 | $526 | $10,651 |
| Radioactive chemical elements and radioactive isotopes | $30,645 | $259,483 | $24,436 |
| Hydrogen peroxide, whether or not solidified with urea | $29,466 | $25,183 | $35,461 |
| Carbides, whether or not chemically defined. | $150,932 | $144,559 | $153,635 |
| Hydrides, nitrides, azides, silicides and borides | $514 | | $938 |
| Other inorganic compounds | $3,337 | $7,392 | $751 |
| Total | $5,668,055 | $7,120,501 | $10,011,374 |
|
|
