HS 编码	商品描述	首要税率
3910000010	Liquid poly(methylhydrosiloxane) with terminal trimethylsilyl groups (cas rn 63148-57-2) with a purity by weight of 99,9 % or more	6.00 %
3910000015	Dimethyl, methyl(propyl(polypropylene oxide)) siloxane (cas rn 68957-00-6), trimethylsiloxy-terminated	6.00 %
3910000020	Block copolymer of poly(methyl-3,3,3-trifluoropropylsiloxane) and poly[methyl(vinyl)siloxane]	6.00 %
3910000025	Preparations containing by weight:<br>- 10 % or more, 2-hydroxy-3-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy] disiloxanyl] propoxy] propyl-2-methyl-2-propenoate (cas rn 69861-02-5)and<br>- 10 % or more, α-butyldimethylsilyl- ω -3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]propyl-terminated silicone polymer (cas rn 146632-07-7)<br>	6.00 %
3910000035	Preparations containing by weight:<br>- 30 % or more, α -butyldimethylsilyl- ω -(3-methacryloxy-2-hydroxypropyloxy)propyldimethylsilyl-polydimethylsiloxane (cas rn 662148-59-6) and<br>- 10 % or more, n,n - dimethylacrylamide (cas rn 2680-03-7)<br>	6.00 %
3910000040	Silicones of a kind used in the manufacture of long term surgical implants	6.00 %
3910000045	Dimethyl siloxane, hydroxy-terminated polymer with a viscosity of 38-100 mpa·s (cas rn 70131-67-8)	6.00 %
3910000050	Silicone based pressure sensitive adhesive in solvent containing copoly(dimethylsiloxane/diphenylsiloxane) gum	6.00 %
3910000055	Preparation containing by weight:<br>- 55 % or more but not more than 65 % of vinyl terminated polydimethylsiloxane (cas rn 68083-19-2),<br>- 30 % or more but not more than 40 % of dimethylvinylated and trimethylated silica (cas rn 68988-89-6), and<br>- 1 % or more but not more than 5 % of silicic acid, sodium salt, reaction products with chlorotrimethylsilane and isopropyl alcohol (cas rn 68988-56-7)<br>	6.00 %
3910000070	Passivating silicon coating in primary form, to protect edges and prevent short circuits in semiconductor devices	6.00 %
3910000085	Two-component silicone, with a viscosity of the mixture of 3 000 cps or more, but not more than 6 000 cps (according to standard gb/t 2794) for use as an electrical insulation material in solar panels junction box in the production of solar panels	6.00 %
3910000090	Other	6.00 %

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英国具体税号