HAIGUANSHIGUOJIADEJINCHUJINGJIANDUGUANLIJIGUAN，HAIGUANHUAYANZHONGXINZUOWEIHAIGUANCHAYANDEYANSHENHESHANGPINGUILEIGONGZUODEJICHU，QIZHEZHONGYAODEZUOYONG。

为鉴定进出口商申报名称和实际货物是否相符，或确定商品的品名，而需要科学、准确、及时、公正的检测。海关化验中心成立十余年了，在这十余年里，海关和能谱科技公司建立起了长期的合作。通过长期的使用，我们认为傅立叶红外光谱仪有下列优点：

1.任何气态、液态、固态样品均可进行红外光谱测定。这是核磁、质谱、紫外等方法所不及的。 

2. MEIZHONGHUAHEWUJUNYOUHONGWAIXISHOU，YOUYOUJIHUAHEWUDEHONGWAIGUANGPUKEDEDAOFENGFUDEXINXI。YIBANYOUJIWUDEHONGWAIGUANGPUZHISHAOYOUSHIJIGEXISHOUFENG。GUANNENGTUANQUDEXISHOUXIANSHILEHUAHEWUZHONGCUNZAIDEGUANNENGTUAN，ERZHIWENQUDEXISHOUZEDUIHUAHEWUJIEGOUJIANDINGTIGONGLEKEKAODEYIJU。

3.常规红外光谱仪价格低廉（与核磁、质谱相比），易于购置。

4.YANGPINYONGLIANGSHAO。

5.针对特殊样品的测试要求，发展了多种测量技术，如衰减反射光谱（ATR），漫反射，红外显微镜等。由于由如上的优点，所以傅立叶红外光谱仪在海关化验领域有非常广泛的应用。我们中心根据傅立叶红外光谱仪的产品特性，开发了很多快速、有效和适合海关工作特点的方法。

YINGYONGJULI：

JIABENERYIQINGSUANZHI（TDI）YIGOUTIHONGWAIGUANGPUDINGLIANGCEDINGFANGFA

TIANRANXIANGJIAOYUHECHENGJUYIWUERXIXIANGJIAODEHONGWAIGUANGPUJIANDING

JIABENERYIQINGSUANZHI（TDI）YIGOUBIHONGWAIGUANGPUDINGLIANGCEDINGFANGFA                

YI． GAISHU 

TDIYIBANYOULIANGZHONGYIGOUTI：2，4-JIABENERYIQINGSUANZHIYU2，6-JIABENERYIQINGSUANZHI。YOUYUHECHENGGONGYIGUOCHENGBUTONG，KEFENBIEZHIDEBUTONGYIGOUTIHANLIANGDETDI。QIZHONGHAN2，4-JIABENERYIQINGSUANZHIZHAN80%，2，6-JIABENERYIQINGSUANZHIZHAN20%DETDI，YIBANCHENGWEITDI-80（PAIHAOZHONGDESHUZIBIAOSHI2，4TIDEBAIFENHANLIANG），SHIRUANZHIJUANZHIPAOMOSULIAODEZHUYAOYUANLIAO，XUYAOLIANGHENDA。HAN2，4TI100%，JICHUN2，4TDI，CHENGWEITDI-100，YONGYUJUANZHITULIAOYUDANXINGTIDENG。TDI-65SHIZHI2，4TIHAN65%，2，6TIHAN35%DETDI。TAYONGYUJUZHIXINGJUANZHIPAOMO、ZHENGPIMOSUPAOMODENG。XIABIAOFENBIELIECHUJIABENERYIQINGSUANZHITDIDEMINGCHENG、HUAXUEJIEGOU、WULIXINGZHIDENG。

ER． GUANGPUDINGLIANGCEDING 

1．YUANLIJIYOULIANGDINGLIANGXISHOUFENGDEXUANZE： 

BENHUANSHANGQUDAIJIWEIZHIBUTONGSHI，BENHUANSHANGC-HJIANBIANXINGZHENDONGBUTONG，YINERCHANSHENGBUTONGBOZHANGDEXISHOUFENG。JINGGUODUIBIAOZHUNYANGPINHEWEIZHIYANGPINDEHONGWAIGUANGPUFENXI，JINXINGBIJIAOTONGYIPUTUZHONGDAIBIAOGEZUFENDEDULIFENGDEXIGUANGDUDEDAOZUFENZHIJIANXIANGDUIHANLIANGDEFENXIFANGFA。 

889.7 cm־¹DE—NCOJITUANZAIBENHUAN2，4WEISHANGDEXISHOUFENGSHIFANYING2，4-JIABENERYIQINGSUANZHIDELIANGDEBIANHUAZUIJUTEZHENGDEXISHOUFENG，QIXISHOUQIANGDUJIAOQIANG，YINCIZHEISHIWEIYIKEGONGXUANZEDEYIGE2，4YIGOUTIDEYIGEDINGLIANGFENG。ERYUZHIPEIDUIDELINGYIGEDINGLIANGFENGZAI785.8cm־¹CHUYEBIXUFUHELINJINBUCUNZAIQITAGANRAODENGTIAOJIANDELIANGGEXISHOUFENGZUOWEIDINGLIANGZHIYONG。 

ZHEILIANGGEXISHOUFENGFENBIESHI2，4-JIABENERYIQINGSUANZHIHE2，6-JIABENERYIQINGSUANZHIDEJIAOQIANGDEDULITEZHENGFENG。RUTU

1．ZAIXUANZE

SHOUFENG，DIERXISHOUDUYAOYOUZUGOUQIANGDU，YIZHONGDENGQIANGDUXISHOUZUIHAO，DISANZAISUOXUANZEDING

LIANGDEXISHOUFENGWEIZHIWUQITAZUFENGANRAO。

TIANRANXIANGJIAOYUHECHENGJUYIWUERXIXIANGJIAODEHONGWAIGUANGPUJIANDINGFANGFA 

YI．FANWEI 

ER．GUIFANXINGYINYONGWENJIAN 

FANSHIZHURIQIDEYINYONGWENSAN．KETONGGUOXUANYONGBUTONGCUIHUAJILEIXINGERHUODESHUN、4000cm-1~400cm-1。 WU．SHIYANFANGFA 

 FULIYEBIANHUANHONGWAIGUANGPUFANGFATONGZEDEYAOQIU，JIANGYANGPINYONGHONGWAIGUANGPUYIXIGUANGDUZHIDEGAODI，DANBUYINGXIANGJISUANJIEGUO。YINWEIGAICEDINGFANGFASHIJIEZHUTONGYIPUTUZHONGDAIBIAOGEZUFENDEDULIFENGDEXIGUANGDUDEDAOZUFENZHIJIANXIANGDUIHANLIANGDEFENXIFANGFA。YINWEIJISUANGONGSHISHIYIGEBILIGUANXI。SUOYIDUIJIEGUOMEIYOUYINGXIANG。 

3．用该方法对迪马公司（DIKMA）购ity:99.5% 标准试样及日本三井公司（MITSUI）提供的T-80甲苯二异氰酸酯试样进行五次平行测定，所得结果的标准偏差为0.35%，可以满足测定要求。 4．该方法与其他方法相比之下，红外光谱法更具直观、简易、快速和经济点。  1．《聚氨酯树脂2.《近代傅立叶变换红外光谱技术及应用》 吴瑾光  科学技术本方法适用于天然橡胶与合成聚异戊二烯橡胶的区别鉴定。 下列文件中的条款通过本标准的引用而成为本标准的条款。

JIAN，QISUIHOUSUOYOUDEXIUGAIDAN（BUBAOKUOKANWUDENEIRONG）HUOXIUDINGBANJUNBUSHIYONGYUBENBIAOZHUN，RANER，GULIGENJUBENBIAOZHUNDACHENGXIEYIDEGEFANGYANJIUSHIFOUKESHIYONGZHEIXIEWENJIANDEZUIXINBANBEN。FANSHIBUZHURIQIDEYINYONGWENJIAN，QIZUIXINBANBENSHIYONGYUBENBIAOZHUN。 

JY/T 001-1996 FULIYEBIANHUANHONGWAIGUANGPUFATONGZE FANGFATIYAO 

HECHENGDEJUYIWUERXIXIANGJIAO(JIANCHENGYIWUXIANGJIAO)，FANSHIJIEGOUDEJUYIWUERXIXIANGJIAO。TIANRANXIANGJIAOLAIYUANYUXIANGJIAOZHIWUYEZHI,CHUZHUCHENGFEN(JUYIWUERXI)WAI,HAIHANYOUQITAFEIXIANGJIAOCHENGFEN(RUDANBAIZHI、LEIZHIHUAHEWUDENG)。YINCIKETONGGUOCAIYONGHONGWAIGUANGPUFA，LIYONGDANBAIZHIDEHONGWAIXISHOUGUANGPUTEZHENG,LAIQUFENTIANRANXIANGJIAOYUHECHENGJUYIWUERXIXIANGJIAO。 

SI．YIQISHEBEIHESHIJI 

 FULIYEBIANHUANHONGWAIYI，BOSHUFANWEIHONGWAIGUANGPUDECEDING 

ANZHAOJY/T001-1996JINXINGFENXI。 LIU． JIEGUOYUTAOLUN