HTS CODE, HTS CODES, harmonized tariff schedule

2501.00.00.00

Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water

2806

Hydrogen chloride (Hydrochloric acid); chlorosulfuric acid:

2806.10.00.00

Hydrogen chloride (Hydrochloric acid)

2812.17.00.00

Thionyl chloride

2827

Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides:

2827.10.00.00

Ammonium chloride

2827.20.00.00

Calcium chloride

2846.90.20

Mixtures of rare-earth oxides or of rare-earth chlorides

2853.10.00.00

Cyanogen chloride (chloorcyan)

2903.11.00

Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride)

2903.11.00.10

Chloromethane (Methyl chloride)

2903.11.00.20

Chloroethane (Ethyl chloride)

2903.12.00.00

Dichloromethane (Methylene chloride)

2903.19.30.00

sec-Butyl chloride

2903.21.00.00

Vinyl chloride (Chloroethylene)

2903.99.15.00

Triphenylmethyl chloride

2903.99.20.00

Benzyl chloride (α-Chlorotoluene); and Benzotrichloride (α,α,α-Trichlorotoluene)

2904.10.08.00

Benzenesulfonyl chloride

2904.10.10.00

m-Benzenedisulfonic acid, sodium salt; 1,5-Naphthalenedisulfonic acid; andp-Toluenesulfonyl chloride

2915.90.50.10

Acid chlorides

2916.32

Benzoyl peroxide and benzoyl chloride:

2916.32.20.00

Benzoyl chloride

2916.39.03.00

Benzoic anhydride;tert-Butyl peroxybenzoate;p-Nitrobenzoyl chloride; 2-Nitro-m-toluic acid; and 3-Nitro-o-toluic acid

2921.12.01.00

2-(N,N-Dimethylamino)ethyl chloride hydrochloride

2921.13.00.00

2-(N,N-Diethylamino)ethyl chloride hydrochloride

2921.14.00.00

2-(N,N,-Diisopropylamino)ethyl chloride hydrochloride

2921.19.31.00

3-Amino-3-methyl-1-butyne; (Dimethylamino)isopropyl chloride hydrochloride

2922.50.07.00

3,4-Diaminophenetole dihydrogen sulfate; 2-Nitro-5-[(2,3-dihydroxy) propoxy]-N- methyl aniline; 2-Nitro-5-(2-hydroxy ethoxy)-N-methyl aniline; 4-(2-Hydroethoxy)-1,3-phenylene diamine dihydro chloride; 3-Methoxy-4-[(2-hydroxy ethyl) amino] nitro- benzene; 4-[(2-Hydroxy ethyl) amino]-3-nitro phenol; and (R)-α-Amino-4-hydroxy benzene acetic acid (d(-)-p-Hydroxy phenyl glycine)

2924.29.10.00

Acetanilide;N-Acetylsulfanilyl chloride; Aspartame; and 2-Methoxy-5-acetamino-N,N- bis(2-acetoxyethyl)aniline

2925.29.18.00

N,N'-Diphenylguanidine; 3-Dimethyl amino methyleneiminophenol hydrochloride; 1,3-Di-o-tolylguanidine; andN,N-Dimethyl-N'-[3-[[(methylamino) carbonyl]- oxy] phenyl] methanimidamide monohydro- chloride

2933.39.08.00

1-(3-Sulfo propyl) pyridinium hydroxide;N,N'-Bis (2,2,6,6-tetra methyl-4-piperidinyl)-1,6- hexane diamine; 3,5-Dimethyl-2-hydroxy methyl-4-methoxy- pyridine (pyrmethyl alcohol); Dipenta methylene thiuram tetra sulfide; 2H-Indol-2-one,1,3-dihydro-1-phenyl-3-(4- pyridinyl methylene); 4-Picolyl chloride hydro chloride; and Piperidino ethyl chloride hydro chloride

2933.69.60.10

Cyanuric chloride

2933.99.12.00

6-Bromo-5-methyl-1H-imidazo[4,5-b]- pyridine; 2-sec-Butyl-4-tert-butyl-6-(benzotriazol-2- yl)phenol; 2-tert-Butyl-4-methyl-6-(5-chlorobenzotri- azol-2-yl)phenol; 2,4-Di-tert-butyl-6-(benzotriazol-2-yl)phenol; 2,4-Di-tert-butyl-6-(5-chlorobenzotriazol-2- yl)phenol; 2,3-Dichloro-6-quinoxalinecarbonyl chloride; 1-Hydroxy-2-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid, sodium salt;Iminodibenzyl(10,11-dihydro-5H-dibenz- [b,f]azepine); Indoline; 3-Methylbenzo[f]quinoline; 2-Methylindoline; 2-Methylmercaptobenzimidazole; 1-Methyl-2-phenylindole; 1-Methylpyrazine; 2,4-Methylpyrazolic acid; 2-Phenylbenzimidazole; 2-Phenylindole; Tetramethylpyrazine; 2,3,5-Triphenyltetrazolium chloride;dl-Tryptophan; and Vinylcarbazole, monomer

2934.99.70.00

Morpholinoethyl chloride hydrochloride; 2-Methyl-2,5-dioxo-1-oxa-2-phospholan; and (6R-trans)-7-Amino-3-methyl-8-oxo-5- thia-1-azabicyclo[4.2.0]-oct-2-ene-2- carboxylic acid

3104.20.00

Potassium chloride

3204.13.45.00

3,7-Bis(dimethylamino) phenazathionium chloride (Methylene blue); and Basic blue 147

3824.99.25.00

Aqueous mixtures of triphenyl sulfonium chloride, diphenyl (4-phenylthio)phenyl sulfonium chloride and (thiodi-4,1- phenylene)bis(diphenyl sulfonium) dichloride

3901.30.20.00

Vinyl acetate-vinyl chloride-ethylene terpolymers, containing by weight less than 50 percent derivatives of vinyl acetate, except those polymerized from aromatic or modified aromatic monomers

3904

Polymers of vinyl chloride or of other halogenated olefins, in primary forms:

3904.10.00.00

Poly(vinyl chloride), not mixed with any other substances

3904.30

Vinyl chloride-vinyl acetate copolymers:

3904.30.20.00

Vinyl acetate-vinyl chloride-ethylene terpolymers, containing by weight less than 50 percent derivatives of vinyl acetate, except those polymerized from aromatic or modified aromatic monomers

3904.40.00.00

Other vinyl chloride copolymers

3904.50.00.00

Vinylidene chloride polymers

3914.00.20.00

Cross-linked polyvinylbenzyltrimethylammonium chloride (Cholestyramine resin USP)

3915.30.00.00

Of polymers of vinyl chloride

3916.20.00

Of polymers of vinyl chloride

3917.23.00.00

Of polymers of vinyl chloride

3917.32.00.10

Of polyvinyl chloride

3917.39.00.20

Of polyvinyl chloride

3917.40.00.20

Of polyvinyl chloride

3917.40.00.60

Of polyvinyl chloride

3918.10

Of polymers of vinyl chloride:

3921.12

Of polymers of vinyl chloride:

3926.20.60.00

Plastic rainwear, including jackets, coats, ponchos, parkas and slickers, featuring an outer shell of polyvinyl chloride plastic with or without attached hoods, valued not over $10 per unit

5903.10

With poly(vinyl chloride):

5903.10.20.10

Fabrics, of yarns sheathed with poly(vinyl chloride), not otherwise impregnated, coated, covered or laminated

6401.92.60.00

Having soles and uppers of which over 90 percent of the external surface area (including any accessories or reinforcements such as those mentioned in note 4(a) to this chapter) is poly(vinyl chloride), whether or not supported or lined with poly(vinyl chloride) but not otherwise supported or lined

9902.01.33

Thionyl chloride (CAS No. 7719-09-7) (provided for in subheading 2812.17.00)

9902.01.51

Cobalt chloride (dichlorocobalt hydrate (1:1)) (CAS No. 7791-13-1) (provided for in subheading 2827.39.60)

9902.01.81

n-Butyl chloride (1-Chlorobutane) (CAS No. 109-69-3) (provided for in subheading 2903.19.60)

9902.01.91

2-Chlorobenzyl chloride (CAS No. 611-19-8) (provided for in subheading 2903.99.80)

9902.01.97

Benzenesulfonyl chloride (CAS No. 98-09-9) (provided for in subheading 2904.10.08)

9902.02.03

Methanesulfonyl chloride (CAS No. 124-63-0) (provided for in subheading 2904.10.50)

9902.02.74

Dichloroacetyl chloride (DCAC) (CAS No. 79-36-7) (provided for in subheading 2915.40.50)

9902.02.87

Benzoyl chloride (CAS No. 98-88-4) (provided for in subheading 2916.32.20)

9902.02.88

4-Nitrobenzoyl chloride (CAS No.122-04-3) (provided for in subheading 2916.39.03)

9902.03.04

Isophthaloyl chloride (CAS No. 99-63-8) (provided for in subheading 2917.39.70)

9902.03.05

Terephthaloyl chloride (CAS No. 100-20-9) (provided for in subheading 2917.39.70)

9902.03.29

4,4’-Oxydibenzoyl chloride (CAS No. 7158-32-9) (provided for in subheading 2918.99.43)

9902.05.39

Tetrakis(hydroxymethyl)phosphonium chloride (CAS No. 124-64-1) (provided for in subheading 2931.90.90)

9902.05.96

1,1-Dimethylpiperidinium chloride (Mepiquat chloride) (CAS No. 24307-26-4) (provided for in subheading 2933.39.27)

9902.06.50

Cyanuric chloride (2,4,6-trichloro-1,3,5-triazine) (CAS No. 108-77-0) (provided for in subheading 2933.69.60)

9902.08.29

Basic Yellow 40 (2-[7-(diethylamino)-2-oxo-2H-chromen- 3-yl]-1,3-dimethyl-1H-3,1-benzimidazol-3-ium chloride) (CAS No. 29556-33-0) (provided for in subheading 3204.13.10)

9902.08.31

Basic Red 1:1 (3,6-bis (ethylamino)-9-[2-(methoxycarbonyl) phenyl]-2,7-dimethylxanthenium chloride) (CAS No. 3068-39-1) (provided for in subheading 3204.13.80)

9902.08.94

Calcium chloride fluoride phosphate, antimony- and manganese-doped, of a kind used as a luminophore (Calcium halo phosphate phosphor) (CAS No. 545386-98-9) (provided for in subheading 3206.50.00)

9902.09.80

Mixtures of N,N-dimethyl-3-[(propoxycarbonyl)amino]-1-propanaminium chloride (Propamocarb hydrochloride) (CAS No. 25606-41-1) and application adjuvants (provided for in subheading 3808.92.50)

9902.10.14

(2-Chloroethyl)trimethylammonium chloride (CAS No. 999-81-5) (provided for in subheading 3808.93.50)

9902.10.75

Poly(vinyl acetate-co-vinyl chloride) (CAS No. 9003-22-9) (provided for in subheading 3904.30.60)

9902.10.76

Poly(fumaric acid-co-vinyl acetate-co-vinyl chloride) (CAS No. 32650-26-3) (provided for in subheading 3904.30.60)

9902.10.77

Poly(dibutyl (2Z)-2-butenedioate-co-vinyl chloride-co-2-hydroxypropyl acrylate) (CAS No. 114653-42-8) (provided for in subheading 3904.40.00)

9902.10.78

Poly(vinyl chloride-co-hydroxypropyl acrylate) (CAS No. 53710-52-4) (provided for in subheading 3904.40.00)

9902.11.08

Poly(ethyl acrylate-co-methyl methacrylate-co-trimethylammonioethyl methacrylate chloride) (CAS No. 33434-24-1) (provided for in subheading 3906.90.50)

9902.11.70

Ion-exchange resin, chloride form, utilizing a quarternary ammonium functional group, consisting of 1,2-bis(ethenyl)benzene; 4-[(E)-2-[(E)-2-but-3-enoxyethenoxy]ethenoxy]but-1-ene; trimethyl-[3-(prop-2-enoylamino)propyl]azanium; chloride (CAS No. 65997-24-2) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60)

9902.12.07

Cut-to-shape pieces or profiles of polyvinyl chloride plastics, the foregoing designed to be attached to the edge of a dust pan tray having contact with the floor or other surface, rigid and flexible in form, each measuring 24.77 cm to 30 cm in length and 1.35 cm to 1.87 cm in width, valued not over $0.09 each (provided for in subheading 3926.90.99)

9902.16.21

Lithium thionyl chloride (LTC) batteries, annular in shape, measuring 30.48 mm or more but not over 152.4 mm in length, with an outer diameter of 10.16 cm or more but not over 127 mm and an inner diameter of 55.88 mm or more but not over 88.9 mm, certified by the importer as containing a lithium anode and a liquid cathode comprising a porous carbon current collector filled with thionyl chloride (SOCl2) (provided for in subheading 8507.60.00)

9902.16.22

Lithium thionyl chloride batteries, cylindrical in shape, measuring 30.48 mm or more but not over 152.4 cm in length, having an outer diameter of 10.16 mm or more but not over 127 mm, each certified by the importer as containing a lithium anode and a liquid cathode comprising a porous carbon current collector filled with thionyl chloride (SOCl2) (provided for in subheading 8507.60.00)

Heading/ Subheading	Stat Suffix	Article Description	Unit of Quantity	Rates of Duty
				1		2
				General	Special	2

Heading/ Subheading	Stat Suffix	Article Description	Unit of Quantity	Rates of Duty
				1		2
				General	Special	2
2501.00.00	00	Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water	t	Free		26%