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  • El video calidad Poliquaternio-2 amarillento 62% Min Zincado Productos químicos brillantes fábrica

    Poliquaternio-2 amarillento 62% Min Zincado Productos químicos brillantes

    Zinc Plating Chemicals Polyquaternium-2 WT etc. Additive with High Purity 62%min Zinc plating chemicals factory Polyquaternium-2 WT etc. additive Name: Diaminoarea Polymer (Pub) Specifications: Good quality PUB (Diaminourea polymer) Polyquaternium-2 (PUB/WT) CAS No.: 68555-36-2 Name: Diaminoarea Polymer Assay: 62%min. Chemical name: Diaminoarea Polymer Appearance: colorless to yellowish viscous liquid Assay: 62%min. PH value: 7.0-8.5 Application: it is a cationic surfacant of

  • El video calidad Sal disódica del ácido metanodisulfónico Cas 5799-70-2 Aditivos de cromo duro fábrica

    Sal disódica del ácido metanodisulfónico Cas 5799-70-2 Aditivos de cromo duro

    Methanedisulfonic Acid,Disodium Salt(cas:5799-70-2)Hard chromium additives intermediates 99% white powder Decorative chromium additives intermediates Ncr (white powder) Hybrid of the alkyl sulfonic acid, as the main component of decorative chromium additives, has high current efficiency, deposition speed, with excellent dispersion capability,is suitable for dealing with complex shape of the workpiece Methanedisulfonic Acid,Disodium Salt(cas:5799-70-2) English Name Methanedisu

  • El video calidad Anhidruro trifílico CAS no 358-23-6 Pureza 99,5% Anhidruro trifluorometanosulfónico líquido incoloro fábrica

    Anhidruro trifílico CAS no 358-23-6 Pureza 99,5% Anhidruro trifluorometanosulfónico líquido incoloro

    Triflic Anhydride CAS No. 358-23-6 Purity 99.5% Colorless Liquid Trifluoromethanesulphonic anhydrid Intermediate in medicine (CAS No. 358-23-6) Triflic Anhydride Product Description CAS.NO.: 358-23-6 M.F: C2F605S2 Assay: 99.5% Package: 50KG/DRUM M.W: 282.1388 EINECS NO.: 206-616-8 Appearance: colorless to light yellow liquid, strong corrosive, strong hygroscopic, strong volatile. Usage: widely used as intermediate in medicine and chemical industry. Packaging & Shipping

  • El video calidad SPS Bis ácido sulfopropílico disulfuro sódico fábrica

    SPS Bis ácido sulfopropílico disulfuro sódico

    97% high purity white powder SPS (Bis Sodium Sulfopropyl Disulfide) /acid copper brightener CAS 27206-35-5 Product Description New Energy Chemicals copper foil additives SPS(Bis-(sodium sulfopropyl) disulfide)(CAS:27206-35-5) SPS(Bis-(sodium sulfopropyl) disulfide) CAS:27206-35-5 Trade name SPS(SP) Chemical name Bis-(sodium sulfopropyl) disulfide Molecular formula C6H12O6S4(Na)2 Assay 90% Appearance White or yellowish powder Application As a brightening agent for acid copper

  • El video calidad Ácido metanodisulfónico Sal disódica Cas 5799-70-2 Aditivos decorativos de cromo Alta eficiencia de corriente Velocidad de deposición Excelente capacidad de dispersión fábrica

    Ácido metanodisulfónico Sal disódica Cas 5799-70-2 Aditivos decorativos de cromo Alta eficiencia de corriente Velocidad de deposición Excelente capacidad de dispersión

    China factory supply Methanedisulfonic Acid Disodium Salt (cas:5799-70-2) decorative chromium additives, high current efficiency, deposition speed,excellent dispersion capability,sample available Decorative chromium additives intermediates Ncr (white powder) Hybrid of the alkyl sulfonic acid, as the main component of decorative chromium additives, has high current efficiency, deposition speed, with excellent dispersion capability,is suitable for dealing with complex shape of

  • El video calidad China Suministro de fábrica BMP Butinediol Propoxilato CAS No. 1606-79-7 98% líquido Agente de nivelación débil de acción prolongada para el revestimiento de níquel fábrica

    China Suministro de fábrica BMP Butinediol Propoxilato CAS No. 1606-79-7 98% líquido Agente de nivelación débil de acción prolongada para el revestimiento de níquel

    China Factory supply BMP(Butynediol propoxylate)/CAS No. 1606-79-7,98% liquid,Long-acting brightener, weak leveling agent for nickel plating,Sample availabel BMP(Butynediol propoxylate)/CAS No. 1606-79-7 Product No.BRT-005N Chemical name Butynediol propoxylate Trade name BMP CAS No 1606-79-7 EINECS No 216-522-9 Molecular formula C7H12O3 Molecular weight 144.17 Density@20℃ 1.07-1.09 Refractive index @20℃ 1.4640-1.4726 PH value 4.0-7.0 Assay 95% Appearance Brown transparent

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