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Ningxia Taikang Pharmaceutical Co.,Ltd.

8 YRS

Ningxia, China

CNY 275 Million

1065600 m²

500-1000 people

Main Products: Cyanamide / Guanidine Hydrochloride / Dicyandiamide / Creatine Monohydrate / Aminoguanidine Bicarbonate

Ningxia, China

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Dicyandiamide / CAS 461-58-5

OVERVIEW

Uses

Packaging

Pallets Packing	20'FCL		40'FCL
Pallets Packing	With	Without	With	Without
1000 KG/Woven Bag	--	18 MT	--	18 MT
25 KG/Woven Bag	--	22 MT	--	22 MT

Lead Time

In Stock

Max Capacity

100000 MT/Year

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DESCRIPTION

Dicyandiamide

Molecular formula: C2H4N4 , Relative Molecular weight: 84.08, CAS No.: 461-58-5, HS Code: 29262000, EC Code: 207-312-8

Properties: white crystalline powder . The solubility in water is 2.26% at 13°C, and the solubility in hot water is greater. When the aqueous solution is at 80°C, it gradually decomposes to produce ammonia gas. The solubility in absolute ethanol and ether at 13°C is 1.26% and 0.01%, respectively. It is soluble in liquid atmosphere, hot water, ethanol, acetone hydrate, dimethylformamide, hardly soluble in ether, and insoluble in benzene and chloroform. The relative density (d254) is 1.40. Melting point 209-212°C. Stable when dry. Does not burn. Low toxicity, 50% lethal (mice, oral)>4000mg/kg. The maximum allowable concentration in the air is 5mg/m³.

Storage: Selaed, kept in dry place.

Uses: This product is an intermediate for the synthesis of medicines, pesticides and dyes. It can be used to prepare guanidine nitrate, dye fixing agent, decolorizing flocculant, adhesive, fertilizer nitrogen corrosion inhibitor. Nitrocellulose stabilizer. hardener. Detergent. Vulcanization accelerator. Resin synthesis. Flame retardant.

Grade / Index	Assay% MIN	Moisture% MAX	Ash content% MAX	Calcium content PPM KAX	Melting point °C
Top grade	99.5	0.3	0. 05	200	209-212

Packing: 25kg, 500kg, 1000kg plastic woven bag, or other packaging .

Typical Properties

Cyanoguanidine is a guanidine in which one of the amino hydrogens of guanidine itself is substituted by a cyano group. It is used in the manufacture of fertilizers, pharmaceuticals, explosives, oil well drilling muds, and dyestuffs. It has a role as a curing agent, a flame retardant, a fertilizer, an explosive and a nitrification inhibitor. It is a member of guanidines and a nitrile.

CAS No.

461-58-5

Formula

C2H4N4

Molecular Mass

84.08000

Exact Mass

84.04360

PSA

85.69000

Logp

0.14148

IUPAC

2-cyanoguanidine

SMILES

C(#N)N=C(N)N

Matter Classification

organic

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