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2025-03-23 14:21:32 來源:新華網(wǎng)

原標(biāo)題:久久精品久久电影免费理论片

  該??(gai)產(chǎn)?(chan)品??(pin)歸??(gui)在??(zai)《中??(zhong)華??(hua)人??(ren)民??(min)共??(gong)和??(he)國??(guo)進(jìn)?(jin)出??(chu)口??(kou)稅??(shui)則??(ze)》:29072100??。?該??(gai)稅??(shui)則??(ze)號(hào)??(hao)項(xiàng)??(xiang)下??(xia)的??(de)間??(jian)苯?(ben)二??(er)酚??(fen)鹽??(yan)不??(bu)在??(zai)本??(ben)次??(ci)被??(bei)調(diào)??(tiao)查?(zha)產(chǎn)??(chan)品??(pin)范?(fan)圍?(wei)之??(zhi)內(nèi)?(nei)??。  主??(zhu)要??(yao)用??(yong)途??(tu):間??(jian)苯??(ben)二??(er)酚??(fen)是?(shi)一??(yi)種??(zhong)重??(zhong)要??(yao)的??(de)化??(hua)學(xué)?(xue)合?(he)成??(cheng)中?(zhong)間??(jian)體??(ti)和??(he)精??(jing)細(xì)??(xi)化??(hua)工??(gong)原??(yuan)料??(liao)??,主?(zhu)要??(yao)用??(yong)于??(yu)橡??(xiang)膠??(jiao)黏?(nian)合??(he)劑??(ji)和?(he)紫??(zi)外??(wai)線??(xian)吸??(xi)收??(shou)劑??(ji)的??(de)生?(sheng)產(chǎn)??(chan)??。??此??(ci)外??(wai)??,間??(jian)苯??(ben)二??(er)酚??(fen)還秘(hai)可??(ke)用??(yong)于??(yu)生??(sheng)產(chǎn)??(chan)木??(mu)材??(cai)黏??(nian)合??(he)劑??(ji)、阻??(zu)燃??(ran)劑??(ji)和??(he)各??(ge)種??(zhong)醫(yī)??(yi)藥??(yao)、農(nóng)??(nong)藥??(yao)的??(de)中??(zhong)間??(jian)體??(ti)等??(deng)??。。

責(zé)任編輯:林斯崢

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