Other
Borates; peroxoborates (perborates). > Other chlorides: > Other > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 2827.39
99.9% Pure Vanadium Trichloride Crystals
Ultra-high purity (99.9%) vanadium trichloride crystals grown via chemical vapor transport for research in superconductivity and catalysis development. This is a chemically defined inorganic chloride of vanadium, meeting the criteria of Chapter 28 Note 1(a) as a separate chemically defined compound.
2827.39.00Anhydrous Titanium Tetrachloride
Anhydrous titanium tetrachloride is a high-purity grade (>99.9%) used in semiconductor manufacturing for chemical vapor deposition (CVD) of titanium films. It is a chemically defined titanium chloride, classified under this tariff item for other chlorides.
2827.39.00Niobium Vanadium Chloride
Niobium vanadium mixed chloride is a complex chloride containing vanadium used in specialty alloy production and as a single-source precursor for thin films. As a chemically defined mixed chloride, it falls under this tariff item for other chlorides.
2827.39.00Stannic Chloride Anhydrous
Anhydrous stannic chloride (SnCl4) is a fuming colorless liquid used in organic synthesis and polymerization catalysis. It is a chemically defined tin chloride, classified under this tariff item for other chlorides.
2827.39.00Stannic Chloride Pentahydrate
Stannic chloride pentahydrate (SnCl4·5H2O) is a colorless to yellow crystalline compound used in hydrolysis-resistant coatings and as a catalyst. It is a hydrated tin chloride, classified under this tariff item for other chlorides.
2827.39.00Stannous Chloride Anhydrous
Anhydrous stannous chloride (SnCl2) is a white hygroscopic powder applied in mirror manufacturing and as a mordant in textiles. It is a chemically defined tin chloride, classified under this tariff item for other chlorides.
2827.39.00Stannous Chloride Crystals Technical Grade
Technical grade stannous chloride crystals (SnCl2) for pharmaceutical intermediates and dye production. This chemically defined tin chloride is classified under this tariff item for other chlorides, regardless of purity.
2827.39.00Stannous Chloride Dihydrate
Stannous chloride dihydrate (SnCl2·2H2O) is a white crystalline solid used as a reducing agent in chemical synthesis and tin plating processes. It is a hydrated tin chloride, classified under this tariff item for other chlorides.
2827.39.00Tin Chloride Solution 45% SnCl2
A 45% aqueous solution of stannous chloride used in electronics for immersion tin plating on circuit boards. This solution of a chemically defined tin chloride is classified under this tariff item for other chlorides.
2827.39.00Titanium Chloride Flake
Titanium chloride in flake form, typically TiCl3·3THF complex, is used as a single-electron transfer reagent in synthetic organic chemistry. It is a titanium chloride, classified under this tariff item for other chlorides.
2827.39.00Vanadium Chloride Anhydrous Powder
High-purity anhydrous vanadium chloride powder (VCl3 or VCl4 sublimed) serves as a reagent in organometallic synthesis and microelectronics doping. This chemically defined vanadium chloride is classified under this tariff item for other chlorides.
2827.39.00Vanadium Oxytrichloride
Vanadium oxytrichloride (VOCl3), also known as vanadyl chloride, is a chloride oxide of vanadium used in olefin polymerization catalysts and as a chlorinating agent. It is classified under this tariff item as an other chloride of vanadium.
2827.39.00Vanadium Tetrachloride
Vanadium tetrachloride (VCl4) is a liquid chloride compound of vanadium employed as a catalyst in chemical manufacturing and vanadium processing. It is a chemically defined inorganic chloride, classified under this tariff item for other chlorides.
2827.39.00Vanadium Trichloride
Vanadium trichloride (VCl3) is a chemically defined inorganic chloride of vanadium used primarily as a catalyst in organic synthesis and polymerization reactions. It falls under this tariff item as an other chloride of vanadium.
2827.39.00Vanadyl Chloride Hydrate
Vanadyl chloride hydrate (VOCl2·nH2O) is a hydrated chloride hydroxide of vanadium used in analytical chemistry and as a precursor for vanadium compounds. It falls under this tariff item as a chloride hydroxide of vanadium.