Product Specifications
Product Description
Molecular: C2H4N4
Molecular weight: 84. 08
Specificity: White crystal, Relative density is 1. 40. Melting point is 207-212ºC. It is soluble in water and alcohol, almost insoluble in ethyl ether and benzene. Stable when dry. No-flammable.
-Purity: 99.5% min.
-Moisture: 0.3% max.
-Ash content: 0.05% max.
-Ca content: 200ppm max.
-Melting point: 209-212C
Usage: Used as raw material for the manufacture of guanidine, special resin, flame retardant, etc. Used as padding for manufacture of leatherette, and as curing agent for adhesive. used as fixing agent in dyeing industry, as retarding agent in leather industry, as decoloring agent or floculating agent in water treatment industry, as surface hardener in steel ant industry, and as nitrification inhibitor in agriculture.
Package: Packed in net 25kg plastic woven bag with plastic bag inside.
Storage and transportation: Stored in cool, dry and ventilated warehouse. Away from moisture and handle with care when transportation, loading and unloading.
Ningxia Darong Chemicals & Metallurgy Co., Ltd. was founded in 1984. It is the second biggest manufacturer of Cyanamid series products in the world. Darong bases itself upon the rich resources of Ningxia province and is in the position to develop follow-up products of calcium carbide.
Firmly relying on technological innovation, Darong continuously carries out the strategy of expanding market share to strengthen its Chemicals core business. The main products such as Dicyandiamide, Cyanamide, Calcium cyanamide have been exported to more than 50 countries.
