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Sps(bis-(sodium sulfopropyl)-disulfide) Cas: 27206-35-5 Trade name: sps(sp) Chemical name: bis-(sodium sulfopropyl)-disulfide Other name: sps 1-propanesulfonicacid, 3, 3??-dithiobis-, disodium salt 3, 3??-dithiobis-1-propanesulfonicacidisodiumsalt Mf: c6h12na2o6s4 Mw: 354.4 Einecs: 248-324-3 Hs:2930909090 Molecular formula: c6h12o6s4(na)2 Assay: 90% Appearance: white or yellowish powder Application: as a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with most components of typical copper bath formulation such as non-ionic surfactants, polymeric amines and other mercapto compounds.
Key Specifications: HS Code: 3824.99 | Brand: EximNext | Material: Bis-(sodium sulfopropyl)-disulfide Disodium Salt, Organosulfur Nickel Plating Additive | Grade/Type: Industrial/Technical Grade (SPS-SP) | Purity/Composition: Min 95% assay (disodium salt of 3,3'-dithiobis-1-propanesulfonic acid) | Chemical Formula: C6H12Na2O6S4, Molecular Weight: 390.5 g/mol | CAS Number: 27206-35-5 | Form: Powder or aqueous solution (varies by supplier) | Application: Nickel electroplating brightener, electroless nickel plating additive, surface finishing | Packaging: 25 kg fiber drums, 200 kg steel drums, or 1000 kg IBC totes | Origin: China / Germany / USA (varies by supplier)
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 3824.99 — classified under Metal & Metal Products.
Ideal for: Importers, wholesalers, distributors, and manufacturers looking for quality metal & metal products products with verified suppliers and competitive pricing on EximNext.
| HS Code | 3824.99 |
| Brand | EximNext |
| Material | Bis-(sodium sulfopropyl)-disulfide Disodium Salt, Organosulfur Nickel Plating Additive |
| Grade/Type | Industrial/Technical Grade (SPS-SP) |
| Purity/Composition | Min 95% assay (disodium salt of 3,3'-dithiobis-1-propanesulfonic acid) |
| Chemical Formula | C6H12Na2O6S4, Molecular Weight: 390.5 g/mol |
| CAS Number | 27206-35-5 |
| Form | Powder or aqueous solution (varies by supplier) |
| Application | Nickel electroplating brightener, electroless nickel plating additive, surface finishing |
| Packaging | 25 kg fiber drums, 200 kg steel drums, or 1000 kg IBC totes |
| Origin | China / Germany / USA (varies by supplier) |
SPS (bis-(sodium sulfopropyl)-disulfide) is a high-performance organosulfur brightening agent widely used in acid nickel electroplating baths to produce bright, level, and ductile nickel deposits. This disodium salt additive improves throwing power and reduces micro-cracking in nickel coatings, making it essential for decorative and functional plating applications in automotive, hardware, and electronic industries. As a critical input chemical in the global nickel plating supply chain, SPS disulfide is traded in powder and liquid concentrate forms with consistent quality specifications required for industrial electroplating operations.
| 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 |
Disulfide is available for wholesale import from Wuhan Excellent Voyage Chemical Co., Ltd., a verified Supplier based in China. The current FOB price is 5. Minimum order quantity starts at 1 Bags. HS Code: 3824.99 — used for customs classification and import duty calculation. Key product specifications include 3824.99, EximNext, Bis-(sodium sulfopropyl)-disulfide Disodium Salt, Organosulfur Nickel Plating Additive.
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为业务采购Disulfide时,质量与成本的平衡至关重要。Wuhan Excellent Voyage 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/Technical Grade (SPS-SP)、Min 95% assay (disodium salt of 3,3'-dithiobis-1-propanesulfonic acid)、C6H12Na2O6S4, Molecular Weight: 390.5 g/mol)。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 $5/Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 3824.99 活跃贸易。该产品在Nickel行业占据重要地位、全球进口需求强劲。
进口Disulfide需要关注物流运输、海关合规和安全付款条款。Wuhan Excellent Voyage 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 3824.99 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Disulfide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Nickel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Disulfide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 3824.99)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Wuhan Excellent Voyage Chemical Co., Ltd.当前针对Disulfide的批发价格为 $5/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Wuhan Excellent Voyage Chemical Co., Ltd.发送询盘。
供应商Wuhan Excellent Voyage Chemical Co., Ltd.将Disulfide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,Disulfide对应的 HS 编码为 3824.99。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Disulfide时,可直接与Wuhan Excellent Voyage 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Nickel类产品所需的相关许可。
是的,Wuhan Excellent Voyage 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。
Wuhan Excellent Voyage Chemical Co., Ltd.供应的Disulfide主要规格包括 Industrial/Technical Grade (SPS-SP)、Min 95% assay (disodium salt of 3,3'-dithiobis-1-propanesulfonic acid) 和 C6H12Na2O6S4, Molecular Weight: 390.5 g/mol。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。
Wuhan Excellent Voyage Chemical Co., Ltd.为Disulfide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。
Disulfide在全球范围内均有活跃的进口需求。可通过平台向Wuhan Excellent Voyage Chemical Co., Ltd.索取特定目的地的 CIF 或 CFR 报价。
Wuhan Excellent Voyage Chemical Co., Ltd.持有国际通行的质量认证,确保Disulfide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。Wuhan Excellent Voyage 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。
发掘 Nickel 类目下来自全球认证供应商的更多产品。