Dicyandiamide (DCDA);
(H2CN2)2, CAS no. 461-58-5;
White crystal solid;
For slow release nitrogen source fertilizer;
Used for water treatment.

Chemical Identification

Common Name:	Dicyandiamide
Synonyms:	Cyanoguanidine; DCDA; Dicyanodiamide;
CAS No.:	461-58-5
EINECS No.:	207-312-8
Appearance:	White crystal
Density:	1.4
Flash Point:	92.8°C
Melting Point:	208-211°C
Boiling Point:	229.8ºC at 760mmHg
Stability:	Stable. Incompatible with strong acids, strong oxidizing agents, strong bases.
Molecular Formula:	(H2CN2)2
Molecular Weight:	84.08
Molecular Structure:

Product Information

Specifications:

Specifications of Dicyandiamide

Product name: Dicyandiamide Manufacturer: Ningbo Titan Unichem Co., Ltd.
TEST ITEMS	SPECIFICATIONS
Appearance	White crystal
Purity	99.50% min
Moisture	0.30% max
Ash	0.05% max
Calcium	200ppm max
Iron	0.001% max
Transparency	100%

Pictures:

 

Loading of Dicyandiamide from TITAN UNICHEM.

Packaging:

• Packed in 25Kg PP-PE woven bag;

• 1x20ft FCL: 18mt with pallet per, 20mt without pallet;

• Or package as per customer's request.

Delivery Lead Time:

• Prompt shipment within 2 weeks.

Storage & Handling:

• Store in a cool, dry and well-ventilated place.

• Keep container closed when not in use.

Safety Information:

HS Code:	29262000
Safety Statements:	S24/25
Risk Statements:	R20/21/22
Hazard Codes:	Xn: Harmful

Application

Descriptions:

• Dicyandiamide is white crystalline powder.

• Dicyandiamide is soluble in liquid ammonia, hot water, ethanol, acetone hydrate and dimethyl formamide; hardly soluble in ether; insoluble in benzene and chloroform.

Uses:

• Dicyandiamide is used as material for making pharmaceuticals like guanidine nitrate, sulfadiazine, virusin etc.

• Dicyandiamide is used in fertilizer formulations as a slow release nitrogen source.

• Dicyandiamide is used as filler in leatherette and as additive in adhesive agent.

• Dicyandiamide is used for making accelerator of vulcanizing in rubber industry.

• Dicyandiamide is used for making color fixatives in printing and dyeing industry.

• Dicyandiamide is used for making hardening agent on the surface of iron and steel.

• Dicyandiamide is used as flame retardant additive in timer, paper, and textile industries.

• Dicyandiamide is used to produce slow release nitrogen fertilizer.

• Dicyandiamide is used as water treatment chemicals.

• Dicyandiamide is used as stabilizer compound for PVC flooring.

• Dicyandiamide is used floatation depressant in copper ores.