| 2842.10.00 | 00 | Double or complex silicates, including alumino- silicates whether or not chemically defined | kg | 3.7% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,K,MA,MX, P,SG) | 25% | 
| 2843 |  | Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals: |  |  |  |  | 
| 2844 |  | Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products: |  |  |  |  | 
| 2845 |  | Isotopes other than those of heading 2844; com- pounds, inorganic or organic, of such isotopes, whether or not chemically defined: |  |  |  |  | 
| 2848.00 |  | Phosphides, whether or not chemically defined, excluding ferrophosphorus: |  |  |  |  | 
| 2849 |  | Carbides, whether or not chemically defined: |  |  |  |  | 
| 2850.00 |  | Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 2849: |  |  |  |  | 
| 2909 |  | Ethers, ether-alcohols, ether-phenols, ether-alcohol- phenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulfonated, nitrated or nitrosated derivatives: |  |  |  |  | 
| 2914.69.10 | 00 | Photographic chemicals | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4¢/kg +  50% | 
| 2917.39.04 | 00 | 1,2,4-Benzenetricarboxylic acid, 1,2-dianhydride (Trimellitic anhydride); Phthalic acid; and 4-Sulfo-1,8-naphthalic anhydride | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 15.4¢/kg +  37% | 
| 2921.51.20 | 00 | Photographic chemicals | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4¢/kg +  50% | 
| 2922.21.10 | 00 | 1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid (Chicago acid); 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid, potassium salt; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid, sodium salt; 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, monosodium salt (H acid, monosodium salt); 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, potassium salt (H acid, monopotassium salt); 4-Amino-3-hydroxy-1-naphthalenesulfonic acid; 6-Amino-1-naphthol-3-sulfonic acid and its salts; and 8-Amino-1-naphthol-5-sulfonic acid and its salts | kg | 5.8% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,L,MA,MX, P,SG) | 15.4¢/kg +  39% | 
| 2922.29.29 | 00 | Photographic chemicals | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, L,MA,MX, P,SG) | 15.4¢/kg +  50% | 
| 2922.41.00 | 10 | Meeting requirements of Food Chemical Codex, Codex Alimentarius or United States Pharmacopeia | kg |  |  |  | 
| 2922.49.10 | 00 | m-Aminobenzoic acid, technical; p-Aminobenzoic acid; 3,5-Diaminobenzoic acid; 2-Ethylamino-5-sulfobenzoic acid; 3-(N-Ethylanilino)propionic acid, methyl ester; β-( β-Methoxyethoxyethyl)-4-aminobenzoate; Methyl anthranilate; and l-Phenylalanine | kg | 5.8% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,K,MA,MX, P,SG) | 15.4¢/kg +  39% | 
| 2922.50.17 | 00 | Dermatological agents and local anesthetics | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,K,MA,MX, P,SG) | 15.4¢/kg +  51.5% | 
| 2923 |  | Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined: |  |  |  |  | 
| 2923.20.10 | 00 | Purified egg phospholipids, pharmaceutical grade meeting requirements of the U.S. Food and Drug Administration, for use in intravenous fat emulsion | kg | Free |  | 16.5¢/kg +  30% | 
| 2924.29.31 | 00 | 4-Acetamido-2-aminophenol; p-Acetaminobenzaldehyde; Acetoacetbenzylamide; Acetoacet-5-chloro-2-toluidide; p-Acetoacetophenetidide; N-Acetyl-2,6-xylidine (N-Acetyl-2,6- dimethylaniline); p-Aminobenzoic acid isooctylamide; p-Aminobenzoylaminonaphthalenesulfonic acid; 2-Amino-4-chlorobenzamide; 3-Amino-4-chlorobenzamide; 4-Aminohippuric acid; p-Aminophenylurethane; 1-Benzamido-4-chloroanthraquinone; 1-Benzamido-5-chloroanthraquinone; Benzanilide; 4'-Chloroacetoacetanilide; 3-(N,N-Dihydroxyethylamino)benzanilide; 2,5-Dihydroxy-N-(2-hydroxyethyl)- benzamide; Gentisamide; N,N'-Hexamethylenebis(3,5-di-tert-butyl- 4-hydroxyhydrocinnamamide); 2-(m-Hydroxyanilino)acetamide; Nitra acid amide (1-Amino-9,10-dihydro-¢/(3-methoxypropyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; and β-Resorcylamide | kg | 5.8% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 15.4¢/kg +  39.5% | 
| 2925.19.70 | 00 | N-Chlorosuccinimide; and N,N'-Ethylenebis(5,6-dibromo-2,3- norbornanedicarboximide) | kg | Free |  | 25% | 
| 2927.00.25 | 00 | Photographic chemicals | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4¢/kg +  50% | 
| 2931.00.70 | 00 | N,N'-Bis(trimethylsilyl)urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts | kg | Free |  | 25% | 
| 2933.19.30 |  | Photographic chemicals |  | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4¢/kg +  50% | 
| 2933.39.20 | 00 | p-Chloro-2-benzylpyridine; 4-Chloro-1-methylpiperidine hydrochloride; 1,4-Dimethyl-6-hydroxy-3-cyanopyrid-2-one; Di-(2,2,6,6-tetramethyl-4-hydroxy- piperidine)sebacate; 2-Methyl-5-ethylpyridine; 4-Phenylpropylpyridine; α-Phenylpyridylacetic acid, methyl ester; Picolinic acid; 2-Pyridinecarboxaldehyde; and 2,5-Pyridinedicarboxylic acid | kg | 5.8% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,K,MA,MX, P,SG) | 15.4¢/kg +  39.5% | 
| 2933.59.22 | 00 | Nicarbazin; and Trimethoprim | kg | 6.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,K,MA,MX, P,SG) | 15.4¢/kg +  46% |