HS 与 HTS 编码 - 化工上业 28 - 38

283699

Carbonates, n.e.c. in heading no. 2836 and other than lithium or strontium

283711

Cyanides and cyanide oxides, of sodium

283719

Cyanides and cyanide oxides, other than of sodium

283720

Complex cyanides

283911

Silicates, sodium metasilicates

283919

Silicates, of sodium (excluding sodium metasilicates)

283990

Silicates, commercial alkali metal silicates, other than of sodium

284011

Borates, disodium tetraborate (refined borax), anhydrous

284019

Borates, disodium tetraborate (refined borax), other than anhydrous

284020

Borates, n.e.c. in heading no. 2840

284030

Peroxoborates (perborates)

284130

Salts, sodium dichromate

284150

Salts, chromates, dichromates, peroxochromates, n.e.c. in heading no. 2841

284161

Salts, of oxometallic or peroxometallic acids, manganites, manganates and permanganates, potassium permanganate

284169

Salts, of oxometallic or peroxometallic acids, manganites, manganates and permanganates, other than potassium permanganate

284170

Salts, molybdates

284180

Salts, tungstates (wolframates)

284190

Salts of oxometallic or peroxometallic acids, n.e.c. in heading no. 2841

284210

Salts of inorganic acids or peroxoacids, double or complex silicates, including aluminosilicates, whether or not chemically defined, excluding azides

284290

Salts, of inorganic acids or peroxoacids, other than double or complex silicates, including aluminosilicates, whether or not chemically, excluding azides