2931 Other organo-inorganic compounds

2931.10 Organo-inorganic compounds; tetramethyl lead and tetraethyl lead

• 2931.10.00.10 Tetramethyl lead6%
• 2931.10.00.20 Tetraethyl lead6%

2931.20 Organo-inorganic compounds; tributyltin compounds

• 2931.20.00.00 Tributyltin compounds6%

2931.41 Non-halogenated organo-phosphorous derivatives; dimethyl methylphosphonate

• 2931.41.00.00 Dimethyl methylphosphonate6%

2931.42 Non-halogenated organo-phosphorous derivatives; dimethyl propylphosphonate

• 2931.42.00.00 Dimethyl propylphosphonate6%

2931.43 Non-halogenated organo-phosphorous derivatives; diethyl ethylphosphonate

• 2931.43.00.00 Diethyl ethylphosphonate6%

2931.44 Non-halogenated organo-phosphorous derivatives; methylphosphonic acid

• 2931.44.00.00 Methylphosphonic acid6%

2931.45 Non-halogenated organo-phosphorous derivatives; salt of methylphosphonic acid and (aminominomethyl) urea (1:1)

• 2931.45.00.00 Salt of methylphosphonic acid and (aminoiminomethyl)urea (1: 1)6%

2931.46 Non-halogenated organo-phosphorous derivatives; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane 2,4,6-trioxide

• 2931.46.00.00 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane 2,4,6-trioxide6%

2931.47 Non-halogenated organo-phosphorous derivatives; (5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl) methyl methyl methylphosphonate

• 2931.47.00.00 (5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl) methyl methyl methylphosphonate6%

2931.48 Non-halogenated organo-phosphorous derivatives; 3,9-dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5] undecane 3,9-dioxide

• 2931.48.00.00 3,9-dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5] undecane 3,9-dioxide6%

2931.49 Non-halogenated organo-phosphorous derivatives; other non-halogenated organo-phosphorous derivatives, n.e.c. in item no. 2931.4

• 2931.49.10.00 Sodium 3-(trihydroxysilyl)propyl methylphosphonate6%
• 2931.49.20.00 Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate6%
• 2931.49.30.00 Etidronic acid (inn) (1-hydroxyethane-1,1-diphosphonic acid) and its salts6%
• 2931.49.40.00 (nitrilotrimethanediyl)tris(phosphonic acid), {ethane-1,2-diylbis[nitrilobis(methylene)]}tetrakis(phosphonic acid), [(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid, {hexane-1,6-diylbis[nitrilobis(methylene)]}tetrakis(phosphonic acid), {[(2-hydroxyethyl)imino]bis(methylene)}bis(phosphonic acid), and [(bis{6-[bis(phosphonomethyl)amino]hexyl}amino)methyl]phosphonic acid; salts thereof6%
• 2931.49.50.00 Bis(1-methylpentyl) methylphosphonate6%
• 2931.49.60.00 Butyl methylphosphinate6%
• Other
• 2931.49.80.08 Sodium diisobutyldithiophosphinate (cas rn 13360-78-6) in an aqueous solution6%
• 2931.49.80.10 Triethyl phosphonoacetate (cas rn 867-13-0) with a purity by weight of 98 % or more6%
• 2931.49.80.13 Trioctylphosphine oxide (cas rn 78-50-2)6%
• 2931.49.80.20 Tetrabutylphosphonium acetate (cas rn 30345-49-4) in the form of an aqueous solution, containing by weight 40 % or more but not more than 50 % of tetrabutylphosphonium acetate6%
• 2931.49.80.25 (z)-prop-1-en-1-ylphosphonic acid (cas rn 25383-06-6)6%
• 2931.49.80.35 Ethyl phenyl(2,4,6-trimethylbenzoyl)phosphinate (cas rn 84434-11-7)6%
• 2931.49.80.38 N-(phosphonomethyl)iminodiacetic acid (cas rn 5994-61-6) containing by weight not more than 15 % of water, and with a dry weight purity of 97 % or more6%
• 2931.49.80.40 Tetrakis(hydroxymethyl)phosphonium chloride (cas rn 124-64-1)6%
• 2931.49.80.55 3-(hydroxyphenylphosphinoyl)propionic acid (cas rn 14657-64-8)6%
• 2931.49.80.60 Alkyl phosphonic acids and their sodium salts6%
• 2931.49.80.90 OtherFree

2931.51 Halogenated organo-phosphorous derivatives; methylphosphonic dichloride

• 2931.51.00.00 Methylphosphonic dichloride6%

2931.52 Halogenated organo-phosphorous derivatives; propylphosphonic dichloride

• 2931.52.00.00 Propylphosphonic dichloride6%

2931.53 Halogenated organo-phosphorous derivatives; O-(3-chloropropyl) O-[4-nitro-3-(trifluoromethyl)phenyl] methylphosphonothionate

• 2931.53.00.00 O-(3-chloropropyl) o-[4-nitro-3-(trifluoromethyl)phenyl] methylphosphonothionate6%

2931.54 Halogenated organo-phosphorous derivatives; trichlorfon (ISO)

• 2931.54.00.00 Trichlorfon (iso)6%

2931.59 Halogenated organo-phosphorous derivatives; other halogenated organo-phosphorous derivatives, n.e.c. in item no. 2931.5

• 2931.59.10.00 Methylphosphonoyl difluoride (methylphosphonic difluoride)6%
• Other
• 2931.59.90.50 2-chloroethylphosphonic acid (cas rn 16672-87-0) solid or in aqueous solution, with a content by weight of 2-chloroethylphosphonic acid of 65 % or more6%
• 2931.59.90.90 Other6%

2931.90 Organo-inorganic compounds; other than tetramethyl lead, tetraethyl lead, tributyltin compounds, and other organo-phosphorous derivatives

• 2931.90.00.15 Methylcyclopentadienyl manganese tricarbonyl (cas rn 12108-13-3) containing not more than 4,9 % by weight of cyclopentadienyl manganese tricarbonyl6%
• 2931.90.00.21 (2-fluoro-4-phenoxyphenyl)boronic acid (cas rn 1414356-30-1) with a purity by weight of 95 % or more6%
• 2931.90.00.23 Ixazomib citrate (innm) (cas rn 1239908-20-3) with a purity by weight of 95 % or more6%
• 2931.90.00.28 Triethoxy(3-isocyanatopropyl)silane (cas rn 24801-88-5) with a purity by weight of 96 % or more6%
• 2931.90.00.30 Tert-butylchlorodimethylsilane (cas rn 18162-48-6) with a purity by weight of 99 % or more6%
• 2931.90.00.38 2-(trimethylsilyl)ethoxymethyl chloride (cas rn 76513-69-4) with a purity by weight of 98 % or more6%
• 2931.90.00.40 Chlorotrimethylsilane (cas rn 75-77-4) with a purity by weight of 98 % or more6%
• 2931.90.00.43 Trimethylindium (cas rn 3385-78-2) with a purity by weight of 99 % or more6%
• 2931.90.00.48 4-phenoxybenzeneboronic acid (cas rn 51067-38-0) with a purity by weight of 98 % or more6%
• 2931.90.00.50 Trimethylsilane (cas rn 993-07-7)6%
• 2931.90.00.55 3-(hydroxymethyl)phenylboronic acid (cas rn 87199-15-3) with a purity by weight of 95 % or more6%
• 2931.90.00.58 Trimethylgallium (cas rn 1445-79-0) with a purity by weight of 99 % or more6%
• 2931.90.00.68 Hydrogen tetrakis(pentafluorophenyl)borate(1-)-n,n-dimethylaniline (1:1) (cas rn 118612-00-3) with a purity by weight of 99 % or more6%
• 2931.90.00.75 Hexadecyltrimethoxysilane (cas rn 16415-12-6) with a purity by weight of at least 95 %, for use in the manufacture of polyethylene6%
• 2931.90.00.90 Other6%