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Datos del producto:
Contacto
Ahora Charle
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| CAS: | 62-56-6 | EINECS: | 200-543-5 |
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| Fórmula molecular: | El CH4N2S | Apariencia: | Polvo de cristal blanco |
| Ensayo: | 990,0% min | Cloruro: | 0,01% máximo |
| metales pesados: | 5 ppm máximo | Insoluble en agua: | 0,01% máximo |
| Solicitud: | Aditivo para galvanoplastia de cobre, tratamiento de superficie de PCB | ||
| Resaltar: | Electronic Grade Thiourea,Copper Electroplating Additive,PCB Surface Treatment |
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Thiourea 99% Electronic Grade Additive Refine copper electroplating and PCB surface treatment performance CAS 62-56-6Assay ≥99%Low Metals Electronic grade Thiourea (CH4 N2 S) is produced with tightly controlled metal and chloride impurities for use in electronics chemistry. As a bath additive it improves grain refinement, throwing power and surface uniformity in copper electroplating, supporting reliable PCB and connector metallization. Why Electronic Grade Low Impurities
Persona de Contacto: Mr. Jenkins Hu / Jinxu Hu
Teléfono: 15263616103
Fax: 86--0536-3524268