Dicyanodiamide
Properties:
White prismatic crystalline powder. Slightly soluble in water and ethanol, insoluble in ether and benzene.
Specification:
| Item |
Standards |
| Colour |
: white crystal |
| Purity |
: 99.5% min |
| Moisture |
: 0.3% max |
| Ash content |
: 0.05% max |
| Calcium content |
: 200 ppm max |
Applications:
(1) As a raw material for guanidine salt and melamine diamines. Various guanidine salts can be produced by reacting dicyandiamide with acid. The reaction of dicyandiamide and phenylnitrile to phenylmelamine diamine is an intermediate in coatings, laminates and molding powders.
(2) Used as dye fixing agent, dicyandiamide resin prepared by reaction of dicyandiamide and formaldehyde can be used as dye fixing agent.
(3) dicyandiamide fertilizer, dicyandiamide complex fertilizer can control the activity of nitrifying bacteria, Chemicalbook makes the conversion rate of nitrogen fertilizer in the soil is adjusted, reduce nitrogen loss, improve the efficiency of fertilizer use.
(4) As a fine chemical intermediate. In medicine, it is used to prepare guanidine nitrate, sulfonamides, etc.; It is also used to produce thiourea, cellulose nitrate stabilizer, rubber vulcanization accelerator, steel surface hardener, artificial leather filler, adhesive and so on. The pharmaceutical intermediate 5-azacytosine can be obtained by the reaction of dicyandiamide with formic acid.
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Comany profile:
Hainan Huarong Chemical Co., Ltd. was established on April 25, 2005, focusing on the research and development and supply of chemical raw materials. Our products cover various chemical fields: water treatment chemicals, auxiliary chemical products for the petroleum industry,pharmaceutical chemicals, etc. The company has an experienced, dedicated and hardworking team dedicated to providing customers with high-quality products and efficient services. Through continuous efforts,Hainan Huarong Chemical has established long-term and stable cooperative relationships in the international market and has become the designated overseas distributor of some companies. The company always adheres to the principle of customer first to promote the sustainable development of its business.
Contact:
Ms. Sunny.
Hainan huarong chemical co.,ltd.
Add.: 19TH Floor, Zhongheng Building, NO.49, Guomao Road, Haikou, China.
Exhibition:
Audited Supplier 
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