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Halogenated derivatives of hydrocarbons. > Saturated chlorinated derivatives of acyclic hydrocarbons: > Other > Other
Duty Rate (from China)
Products classified under Tariff item 2903.19.00.00
1,1,2,2-Tetrachloroethane (R-130)
1,1,2,2-Tetrachloroethane is a colorless liquid saturated chlorinated derivative of acyclic ethane, with four chlorine atoms. It serves as a solvent and chemical intermediate, and is a separate chemically defined compound under Chapter 29.
2903.19.001,1-Dichlorobutane
1,1-Dichlorobutane is a saturated chlorinated derivative of acyclic butane, where both chlorine atoms are attached to the first carbon of the chain. It qualifies as a separate chemically defined organic compound under Chapter 29, falling within the scope of 'other' saturated chlorinated derivatives of acyclic hydrocarbons.
2903.19.001,2-Dichloropropane Industrial Solvent Grade
1,2-Dichloropropane industrial solvent grade is a saturated chlorinated derivative of acyclic propane, with chlorine atoms on adjacent carbons. It contains stabilizers permitted under Chapter 29 note (f) for preservation or transport, which do not alter its classification as a chemically defined compound.
2903.19.001,2-Dichloropropane (Propylene Dichloride)
1,2-Dichloropropane (propylene dichloride) is a saturated chlorinated derivative of acyclic propane, featuring two chlorine atoms on adjacent carbon atoms. This chemically defined compound falls under the 'other' category for saturated chlorinated derivatives of acyclic hydrocarbons.
2903.19.001,3-Dichlorobutane
1,3-Dichlorobutane positions chlorine atoms on carbons 1 and 3 of the butane chain, qualifying as a saturated chlorinated derivative of acyclic butane. It serves as an intermediate in organic synthesis and is a separate chemically defined compound under Chapter 29.
2903.19.001,4-Dichlorobutane
1,4-Dichlorobutane features chlorine atoms on the terminal carbons of a butane chain, making it a classic example of saturated chlorinated derivatives of acyclic hydrocarbons. It is a separate chemically defined compound used in organic synthesis.
2903.19.002,2-Dichlorobutane
2,2-Dichlorobutane features a geminal dichloride structure on the second carbon of the butane chain, qualifying as a saturated chlorinated derivative of acyclic butane. This branched compound is used in specialty organic transformations and is a chemically defined compound.
2903.19.002,3-Dichlorobutane
2,3-Dichlorobutane is an isomer with chlorine atoms on the second and third carbons of butane, fitting within the saturated chlorinated derivatives of acyclic hydrocarbons. It is a chemically defined compound used in organic synthesis.
2903.19.00Hexachloroethane 98% Technical Grade
Hexachloroethane technical grade at 98% purity is a saturated chlorinated derivative of acyclic ethane, fully chlorinated. It meets Chapter 29 note (a) for chemically defined compounds with impurities, used primarily in industrial applications.
2903.19.00Hexachloroethane (C2Cl6)
Hexachloroethane (C2Cl6) is a saturated chlorinated derivative of acyclic ethane, fully chlorinated. It is commonly used in industrial applications and is a separate chemically defined compound under Chapter 29.
2903.19.00Hexachloroethane Degassing Tablets
Hexachloroethane compressed into degassing tablets remains classified as the pure chemically defined compound per Chapter 29 notes, not as a finished preparation. Used in foundry applications to remove gases from molten metal.
2903.19.00Industrial sec-Butyl Chloride Drum
Industrial sec-butyl chloride packaged in bulk drums is a saturated chlorinated derivative of acyclic butane, specifically 2-chlorobutane. It is used as an alkylating agent in chemical manufacturing and is a chemically defined compound.
2903.19.00Laboratory Grade sec-Butyl Chloride
Laboratory grade sec-butyl chloride at 99.5%+ purity is a separate chemically defined organic compound per Chapter 29 notes. It is used in synthetic chemistry and research applications, packaged in small glass bottles.
2903.19.00Symmetrical Tetrachloroethane (1,1,2,2-Isomer)
Symmetrical 1,1,2,2-tetrachloroethane is a saturated chlorinated derivative of acyclic ethane, used in chemical manufacturing and as a dry cleaning solvent intermediate. It is a separate chemically defined compound.
2903.19.00Tetrachloroethane Solvent Grade
High-purity 1,1,2,2-tetrachloroethane solvent grade is a saturated chlorinated acyclic hydrocarbon, used in extraction processes and organic synthesis. Its non-flammable properties make it suitable for industrial applications.