Import Dicyandiamide — Buy in Bulk from Supplier in China

Dicyandiamide supplied by Henan Eastar Chemicals Co., Ltd. is a white crystal powder used as an intermediate in chemical synthesis. The material has a density of 1.40 g/cm³ measured at 25 °C. Its melting point lies between 207 °C and 209 °C. The product is soluble in water and alcohol but almost insoluble in ether and benzene, remains stable when dry and is non‑flammable.

The assay reported by the supplier is 99.61 % with a moisture content of 0.24 % and ash of 0.04 %. Calcium impurity is limited to 182 ppm. Packaging is supplied in 25 kg plastic woven bags with a polyethylene inner liner, each bag labelled “25kgnet”.

In the chemical industry, dicyandiamide grades of 99.5 % purity and moisture below 0.5 % are considered standard for resin and fire‑retardant production. Typical bulk density for this grade ranges from 1.39 to 1.41 g/cm³, and particle size is generally below 200 µm. The compound is a key raw material for manufacturing guanidine, various resins, trimetric cyanamide and fire‑retardant additives. Buyers such as resin manufacturers, fire‑retardant producers and leatherette fabric makers source it in bulk, and they should confirm packaging integrity, storage in a cool dry warehouse and the supplier’s assay certificate before placing an order.

Henan Eastar Chemicals Co., Ltd. is located in Zhengzhou, Henan Province, China, at Room 90 B, Tower C, Fortune Plaza, No. 32 Jingsan Road, postal code 450008. The company is listed as an imported supplier with a harbor trust tier, indicating it has passed basic verification on the platform. Its response statistics show a 0 % response rate and no recorded response time, so buyers should verify communication channels directly.

The firm markets dicyandiamide in 25 kg bulk bags, emphasising moisture protection with a polyethylene inner liner. It states that the material is stored in a cool, dry, ventilated warehouse to prevent moisture uptake. No additional certifications or production capacity details are provided, so interested importers are advised to request a current Certificate of Analysis and Material Safety Data Sheet.