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KCB can be widely used in EVA, PET, and is the best choice for making sports shoes material Key words: optical brightening agent KCB, optical brightener KCB, fluorescent brightener KCB, optical whitening agent KCB, brightener KCB Typical Properties: Appearance: Yellowish Crystal Powder Effective Assay: 99%min Ash Content: 0.5%max Volatile: 0.3%max CAS NO.:63310-10-1 C.I. Number:367 Specifications: Appearance: yellow green powder Color shade: blue glistening white light Melting point: 210 â??ï½? 212 â?? Purity: â?¥ 99.5%Fineness: 100 Application: KCB can be widely used in EVA, PET, and is the best choice for making sports shoes material. It is also good at applying into plastic films such as PE, PP, PVC, PS, ABS, and extrude molding material, injection molding material. The whiteness of coating and natural painting could also be greatly improved by KCB. Package: 25kg / fiber drum with PE liner
| HS Code | 3204.20 |
| Brand | EximNext |
| Material | 1,2-Bis(5-methyl-2-benzoxazolyl)ethylene (C18H14N2O2), CAS 5089-22-5 |
| Grade/Type | Industrial Grade / KCB Standard Type |
| Purity/Composition | >= 98.5% active ingredient (Fluorescent Brightener) |
| Appearance | Yellowish crystalline powder |
| Standard | In-house Raytop specification, REACH compliant for EU export |
| Application | EVA sole materials, PET preforms, PVC, PE, sports shoes compounding, plastic packaging, synthetic fibers |
| Packaging | 25kg fiber drums with PE liner / 500kg supersacks available for bulk orders |
| Origin | China (Raytop Chemical Co., Ltd.) |
Optical Brightening Agent KCB by Raytop is a high-performance fluorescent brightener widely applied in EVA, PET, PVC, and PE polymer systems, making it a preferred choice for sports shoes materials, plastic packaging, and synthetic fibers. This benzoxazolyl-based brightener operates at optimal efficiency in the 350-420nm UV range, delivering superior whiteness and brightness in transparent and semi-transparent plastics. Exported globally in 25kg drum packaging, KCB is a key input chemical for polymer compounders and plastic product manufacturers seeking high Whiteness Value at competitive pricing.
| 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 |
Optical Brightening Agent KCB from Raytop is available for wholesale import from Raytop Chemical Co., Ltd, a verified Supplier based in China. The current FOB price is 40. Minimum order quantity starts at 1 Bags. HS Code: 3204.20 — used for customs classification and import duty calculation. Key product specifications include 3204.20, EximNext, 1,2-Bis(5-methyl-2-benzoxazolyl)ethylene (C18H14N2O2), CAS 5089-22-5.
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为业务采购Optical Brightening Agent Kcb From Raytop时,质量与成本的平衡至关重要。Raytop Chemical Co., Ltd是一家位于China的认证供应商,提供该产品(主要规格包括 Industrial Grade / KCB Standard Type、>= 98.5% active ingredient (Fluorescent Brightener)、Yellowish 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 $40/Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 3204.20 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Optical Brightening Agent需要关注物流运输、海关合规和安全付款条款。Raytop Chemical Co., Ltd,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 3204.20 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Optical Brightening Agent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Optical Brightening Agent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 3204.20)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Raytop Chemical Co., Ltd当前针对Optical Brightening Agent Kcb From Raytop的批发价格为 $40/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Raytop Chemical Co., Ltd发送询盘。
供应商Raytop Chemical Co., Ltd将Optical Brightening Agent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,Optical Brightening Agent Kcb From Raytop对应的 HS 编码为 3204.20。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Optical Brightening Agent时,可直接与Raytop Chemical Co., Ltd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,Raytop Chemical Co., Ltd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。
Raytop Chemical Co., Ltd供应的Optical Brightening Agent Kcb From Raytop主要规格包括 Industrial Grade / KCB Standard Type、>= 98.5% active ingredient (Fluorescent Brightener) 和 Yellowish 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。
Raytop Chemical Co., Ltd为Optical Brightening Agent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。
Optical Brightening Agent在全球范围内均有活跃的进口需求。可通过平台向Raytop Chemical Co., Ltd索取特定目的地的 CIF 或 CFR 报价。
Raytop Chemical Co., Ltd持有国际通行的质量认证,确保Optical Brightening Agent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。Raytop Chemical Co., Ltd将提供详细的批发报价,包含FOB价格、交货周期和支付方式。
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