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"nodes":[{"type":"text","id":"KHpQ-1748500113965","leaves":[{"text":"广泛应用在医药中间体（如用于合成吡喃嘧啶、西洛他唑等），香精香料，聚酯、聚氨酯、特殊溶剂、涂料等领域。","marks":[{"type":"fontSize","value":16},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}},{"type":"block","id":"fLMt-1748500113968","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"QlsH-1748500113967","leaves":[{"text":"N-丁基吡咯烷酮：","marks":[{"type":"bold"},{"type":"fontSize","value":16},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}},{"type":"block","id":"saFl-1748500113971","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"xCMN-1748500113970","leaves":[{"text":"  N-丁基吡咯烷酮是一种无色至淡黄色液体，CAS:3470-98-2 密度为0.96g/cm³，折射率为1.464~1.466，闪点为103°C，沸点为137°C或243.8°C","marks":[{"type":"fontSize","value":16},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}},{"type":"block","id":"9ruZ-1748500113973","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"pxg5-1748500113972","leaves":[{"text":"N-丁基吡咯烷酮具有优良的高温稳定性，广泛用于涂料、油墨、绝缘漆、农药等领域","marks":[{"type":"fontSize","value":16},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}},{"type":"block","id":"kOJI-1748500113975","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"m5wy-1748500113974","leaves":[{"text":"四氢吡咯：","marks":[{"type":"bold"},{"type":"fontSize","value":16},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}},{"type":"block","id":"MVfC-1748500113977","name":"paragraph","data":{"version":1,"style":{"textIndent":28}},"nodes":[{"type":"text","id":"EnlY-1748500113976","leaves":[{"text":"四氢吡咯，CAS:123-75-1 是一种有机化合物，化学式为C4H9N，为无色至黄色液体，与醇、醚及其他有机溶剂混溶，主要用于制备药物、杀菌剂、杀虫剂、除草剂等。‌","marks":[{"type":"fontSize","value":16},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}},{"type":"block","id":"s41H-1748500133326","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"sCS0-1748500133325","leaves":[{"text":"厂家说明：","marks":[{"type":"fontFamily","value":"SimSun"},{"type":"fontSize","value":16}]}]}],"state":{}},{"type":"block","id":"6941-1697074675566","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"L8O9-1733799931070","leaves":[{"text":"价格：电询或添加网上联系方式询问","marks":[{"type":"fontFamily","value":"SimSun"},{"type":"fontSize","value":16}]}]}],"state":{}},{"type":"block","id":"1041-1697074675566","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"SOJD-1733799931070","leaves":[{"text":"产品货期：无特殊情况说明，我公司均为现货","marks":[{"type":"fontFamily","value":"SimSun"},{"type":"fontSize","value":16}]}]}],"state":{}},{"type":"block","id":"1090-1697074675566","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"sq75-1733799931070","leaves":[{"text":"关于运费：我公司无特殊说明外，所有报价均由我公司承担运费","marks":[{"type":"fontFamily","value":"SimSun"},{"type":"fontSize","value":16}]}]}],"state":{}},{"type":"block","id":"6224-1697074675566","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"Z5NO-1733799931070","leaves":[{"text":"订购流程：电询单议价→签订合同→打款订货→安排发货→物流跟踪→货物送达→客户验收（7天产品质量异议期，15天产品数量异议期）→货物验收确认","marks":[{"type":"fontFamily","value":"SimSun"},{"type":"fontSize","value":16}]}]}],"state":{}},{"type":"block","id":"7843-1697074675566","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"xX8X-1733799931070","leaves":[{"text":"本产品常规包装为25公斤一个包装，可根据客户需求拆分包装，量少的货一般走快递，量大走物流，客户如无特殊需求默认韵达或者圆通快递，因快递和物流属于第三方合作单位，其速度以及中途发生的状况我公司无法提前预知，但是我们会一直协助客户跟踪好货物的在途情况直到安全抵达客户手中，希望我们双方互相理解配合，使您尽快收到货！","marks":[{"type":"fontFamily","value":"SimSun"},{"type":"fontSize","value":16}]}]}],"state":{}},{"type":"block","id":"cSnu-1745716393492","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"xqCL-1745716393491","leaves":[{"text":"库存：无特殊情况，一般现货","marks":[{"type":"fontSize","value":16},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}},{"type":"block","id":"3637-1721377121415","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"ZOUd-1747213645765","leaves":[{"text":"全国发货，小货，大货均可发，欢迎询价购买。","marks":[{"type":"fontSize","value":16},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}},{"type":"block","id":"6684-1721377121415","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"Fb28-1747213645765","leaves":[{"text":"工厂现货：18171033765  15377612980 谭女士","marks":[{"type":"fontSize","value":16},{"type":"fontFamily","value":"SimSun"}]}]}],"state":{}}]">

CAS号： 872-50-4 甲基吡咯烷酮（nmp）

CAS号： 2687-91-4 乙基吡咯烷酮（nep）

CAS号： 3470-98-2 丁基吡咯烷酮

CAS号： 120-94-5 甲基吡咯烷

CAS号： 542-28-9 戊内酯（dvl）

CAS号： 123-75-1 四氢吡咯

CAS号： 616-45-5 α-吡咯烷酮

N-甲基吡咯烷酮：

甲基吡咯烷酮，CAS:872-50-4 简称NMP，CAS#872-50-4，分子式C5H9NO。，分子量99.13，无色或淡黄色液体，其沸点为202℃（常压），闪点95℃（闭杯）。是一种重要的强极性化工溶剂，NMP在电子、化工、医药、石化等多个领域具有重要应用，尤其在锂电池和半导体制造中不可或缺。

N-乙基吡咯烷酮：

   N-乙基吡咯烷酮，CAS:2687-91-4 简称NEP，CAS#2687-91-4，分子式C6H11NO，分子量113.16，

无色或淡黄色液体，其沸点为212℃（常压），闪点90.3℃（闭杯）。是一种重要的精细化工中间体和极性溶剂，广泛应用在锂离子电池、高分子材料、医药、化工助剂等领域和行业。

δ-戊内酯

  δ-戊内酯，CAS:542-28-9 简称DVL，CAS#542-28-9，分子式C5H8O2，分子量100.12，

无色至淡黄色油状液体，沸点218℃（常压），闪点107℃。是一种多用途的精细化工中间体，

广泛应用在医药中间体（如用于合成吡喃嘧啶、西洛他唑等），香精香料，聚酯、聚氨酯、特殊溶剂、涂料等领域。

N-丁基吡咯烷酮：

  N-丁基吡咯烷酮是一种无色至淡黄色液体，CAS:3470-98-2 密度为0.96g/cm³，折射率为1.464~1.466，闪点为103°C，沸点为137°C或243.8°C

N-丁基吡咯烷酮具有优良的高温稳定性，广泛用于涂料、油墨、绝缘漆、农药等领域

四氢吡咯：

四氢吡咯，CAS:123-75-1 是一种有机化合物，化学式为C4H9N，为无色至黄色液体，与醇、醚及其他有机溶剂混溶，主要用于制备药物、杀菌剂、杀虫剂、除草剂等。‌

厂家说明：

价格：电询或添加网上联系方式询问

产品货期：无特殊情况说明，我公司均为现货

关于运费：我公司无特殊说明外，所有报价均由我公司承担运费

订购流程：电询单议价→签订合同→打款订货→安排发货→物流跟踪→货物送达→客户验收（7天产品质量异议期，15天产品数量异议期）→货物验收确认

本产品常规包装为25公斤一个包装，可根据客户需求拆分包装，量少的货一般走快递，量大走物流，客户如无特殊需求默认韵达或者圆通快递，因快递和物流属于第三方合作单位，其速度以及中途发生的状况我公司无法提前预知，但是我们会一直协助客户跟踪好货物的在途情况直到安全抵达客户手中，希望我们双方互相理解配合，使您尽快收到货！

库存：无特殊情况，一般现货

全国发货，小货，大货均可发，欢迎询价购买。

工厂现货：18171033765 15377612980 谭女士