Sinepoxy® CA-DICY EL (CAS 461-58-5) is a high-purity electronic grade dicyandiamide manufactured for PCB epoxy laminates and food packaging coatings. This 99.8% pure curing agent meets stringent metal ion requirements for critical electronic applications.
Sinepoxy ® CA-DICY EL
(Electronic Grade Dicyandiamide)
Chemical Name: Dicyandiamide, Cyanoguanidine
CAS No.: 461-58-5
MF: C2H4N4
MW： 84.08
Molecular structure：
Sinepoxy®CA-DICY EL is a high-purity white crystalline powder. It is stable when dry, non-flammable, and soluble in water and ethanol. This product is primarily used as an epoxy resin curing agent in the electronics industry, an internal coating for food and beverage metal packaging, a high-grade non-toxic flame retardant, and a specialty pharmaceutical intermediate.
| 检验项目 (Item) | 指标要求 (Specification) |
| 外观 (Appearance) | White, free-flowing crystalline powder |
| Dicyandiamide Content | ≥ 99.8 % |
| 水分 (Water Content) | ≤ 0.20 % |
| Ash Content | ≤ 0.02 % |
| 熔点 (Melting Point) | 209 - 212 °C |
| Calcium (Ca) Content | ≤ 25 μg/g |
| Iron (Fe) Content | ≤ 2 μg/g |
Electronics Industry: Epoxy resin curing agent for laminates in printed circuit boards (PCB).
Food & Beverage Packaging: Internal coating for metal containers.
Flame Retardants: High-grade, non-toxic flame retardant.
Plastics Additive: Additive for food-contact plastics.
Pharmaceuticals: Intermediate for specialty medicines.
25kgs/Bag
Being kept in dry, clean warehouse with well ventilation. 避免受光照和高温加热。
Protecting the product from leakage, rain and insolation during transportation.
Shelf life: 12months
