Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

With a CAS number of 791-28-6, TPPO serves as a crucial intermediate in various chemical reactions, including the Wittig reaction, making it an essential reagent for chemists and manufacturers alike.
Key specifications of Triphenylphosphine Oxide include its high purity levels, which ensure optimal performance in chemical processes. This compound is known for its stability, making it ideal for a variety of chemical transformations. TPPO is also utilized in the synthesis of fine chemicals, contributing to innovations in drug development and agricultural products.
Applications for TPPO span multiple industries, including pharmaceuticals, where it acts as a key building block for active pharmaceutical ingredients (APIs). It is also used in agrochemicals and polymer production, showcasing its versatility in industrial applications. Researchers and manufacturers seeking reliable performance in their processes will find TPPO to be an invaluable addition to their chemical inventory. Our payment methods include L/C and T/T to facilitate smooth transactions.
| HS Code | 2931.90 |
| Material | Triphenylphosphine Oxide (C18H15OP), CAS 791-28-6 |
| Grade/Type | Industrial/Technical Grade, Pharmaceutical Grade |
| Purity/Composition | Min. 98% (GC), Typical 99%+ available |
| Appearance | White to off-white crystalline powder |
| Molecular Weight | 278.29 g/mol |
| Melting Point | 156-158°C |
| Application | Pharmaceutical intermediate, agrochemical synthesis, organic catalysis, extractive agent |
| Packaging | 25kg fiber drums, 50kg HDPE drums, or custom packaging |
| Origin | India/China (subject to supplier) |
Triphenylphosphine Oxide (TPPO) is an organophosphorus compound widely used as a ligand precursor and extractive agent in pharmaceutical and agrochemical manufacturing. This high-purity chemical intermediate is essential in custom organic synthesis, offering excellent thermal stability and reactivity for advanced chemical formulations. Exported globally in research and industrial grades, TPPO serves as a key building block for specialty chemical production across Asia, Europe, and North American markets.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Triphenylphosphine Oxide is offered by Tianjin Security Technology Development Ltd. Co., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Triphenylphosphine Oxide, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
Active buying requirements from importers looking for Industrial goods & chemical
Compare alternatives, find similar products and connect with verified suppliers
为业务采购Triphenylphosphine Oxide时,质量与成本的平衡至关重要。Tianjin Security Technology Development Ltd. Co.是一家位于China的认证供应商,提供该产品(主要规格包括 Industrial/Technical Grade, Pharmaceutical Grade、Min. 98% (GC), Typical 99%+ available、White to off-white crystalline powder)。直接对接生产商或授权出口商,买家可以协商优惠的FOB价格(起价 $11/Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 2931.90 活跃贸易。该产品在Chemicals & Allied Products行业占据重要地位、全球进口需求强劲。
进口Triphenylphosphine Oxide需要关注物流运输、海关合规和安全付款条款。Tianjin Security Technology Development Ltd. Co.,提供整箱(FCL)或散箱(LCL)海运等灵活运输方案。为确保交易顺畅,买家应在目的国核实 HS 编码 2931.90 对应的进口关税。国际 B2B 交易的常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。所有交易和询盘均通过 EximNext 完成 — 一个为跨境贸易提供安全、高效支持的全球 B2B 贸易平台。
可靠的合作伙伴是进口业务成功的基石。本Triphenylphosphine Oxide的供应商已通过平台认证。无论您是分销商、批发商还是采购经理,都可以放心索取免费报价、申请产品样品并完成大宗采购。EximNext 汇聚了 200 多个国家和地区的数千家认证生产商与出口商。浏览Chemicals & Allied Products类目下的同类产品,通过我们全方位的进出口交易平台对接顶级出口商。立即开启您的采购之旅。
进口Triphenylphosphine Oxide需要关注物流运输、海关合规和安全付款条款。常见运输方案包括海运整箱(FCL)或散箱(LCL)。买家应在目的国核实进口关税(HS 编码 2931.90)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Tianjin Security Technology Development Ltd. Co.当前针对Triphenylphosphine Oxide的批发价格为 $11/Bags(FOB条款,发货地China)。价格可能根据订单数量、包装和目的港有所调整。如需最准确的批量报价,请通过 EximNext 直接向Tianjin Security Technology Development Ltd. Co.发送询盘。
供应商Tianjin Security Technology Development Ltd. Co.将Triphenylphosphine Oxide的最小起订量(MOQ)定为 1 Bags。如需样品或更小批量的试订,请通过平台直接联系供应商询盘。
用于国际运输和海关清关,Triphenylphosphine Oxide对应的 HS 编码为 2931.90。买家应核对本国海关规定,确认该分类下适用的进口关税和税费。
从China进口Triphenylphosphine Oxide时,可直接与Tianjin Security Technology Development Ltd. Co.协商运输条款(FOB、CIF 或 EXW)。同时请确保您在目的国具备进口Chemicals & Allied Products类产品所需的相关许可。
是的,Tianjin Security Technology Development Ltd. Co.是 EximNext 平台上的认证供应商。下单前您可以查看完整的公司资料、营业执照信息、认证资质以及出口历史。
Tianjin Security Technology Development Ltd. Co.供应的Triphenylphosphine Oxide主要规格包括 Industrial/Technical Grade, Pharmaceutical Grade、Min. 98% (GC), Typical 99%+ available 和 White to off-white crystalline powder。如需完整的技术参数表或分析证书(COA),请通过 EximNext 直接向供应商发送询盘。
Tianjin Security Technology Development Ltd. Co.为Triphenylphosphine Oxide提供标准出口包装。针对大宗批发订单,还可能提供定制包装、贴牌(OEM/ODM)等服务。
Triphenylphosphine Oxide在全球范围内均有活跃的进口需求。可通过平台向Tianjin Security Technology Development Ltd. Co.索取特定目的地的 CIF 或 CFR 报价。
Tianjin Security Technology Development Ltd. Co.持有国际通行的质量认证,确保Triphenylphosphine Oxide符合跨境贸易所需的国际质量、安全和监管标准。
点击本页面的"索取报价",填写所需数量、运输条款和目的国。Tianjin Security Technology Development Ltd. Co.将提供详细的批发报价,包含FOB价格、交货周期和支付方式。
发掘 Chemicals & Allied Products 类目下来自全球认证供应商的更多产品。