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Quick Details

  • CAS No.: 461-58-5
  • Other Names: Cyanoguanidine
  • MF: C2H4N4
  • EINECS No.: 207-312-8
  • Place of Origin: Shandong, China (Mainland)
  • Grade Standard: Industrial Grade, Reagent Grade, sell in large quantity DCDA 99.5% dicyandiamide powder 461-58-5
  • Purity: 99.5%min
  • Appearance: White crystal powder
  • Application: Detergent
  • Brand Name: sjtd
  • Model Number: sjtd
  • product name: sell in large quantity DCDA 99.5% dicyandiamide powder 461-58-5
  • Melting Point: 208-211 °C(lit.)
  • Molecular Weight: 84.08
  • Density (at 25C): 1.40g/cm3
  • Storage condition: 2-8°C
  • Water solubility: 32 g/L (20 °C)
  • stability: Stable
  • solubility: H2O: 0.1 g/mL, clear
  • Packing: 25kg/bag
  • HS code: 2926200000

Packaging & Delivery

Packaging Details: 25kg/bag, 19ton per 20'FCL for sell in large quantity DCDA 99.5% dicyandiamide powder 461-58-5
Delivery Detail: Shipped in 8 days after payment

sell in large quantity DCDA 99.5% dicyandiamide powder 461-58-5

 

 

Product Description

 

dicyandiamide 99.5% cyanoguanidine CAS: 461-58-5

Synonym: 1-cyanoguanidine; 2-cyanoguanidine; dicyanodiamide; cyanoguanidine; dcd 
Formular: c2h4n4 
M.w.: 84.08 
Cas no.: 461-58-5 
H.s. no.: 2926.2000 

Description

white crystal.

Relative density is 1.40.

melting point is 207-212°c.

It is soluble in water and alcohol, almost insoluble in ethyl ether and benzene. Stable when dry. Non-flammable. 

2-Cyanoguanidine or commonly Dicyandiamide is an nitrile derived from guanidine. It is a dimer of cyanamide, from which it can be prepared.

2-Cyanoguanidine is a colourless solid that is soluble in water, acetone, and alcohol, but not in diethyl ether or chloroform.

Application field:

It is kinds of melamime-and intermediate pan of syntheticdrug.pestic-ides and coloring agent.It can be producted guandine nitrate.sulfanilamide fulfocar bamide. rubber accelerator hardening fo steel,fixing agent of dyeprinting sizing agent, compound fertilizer.etc.

 

(1) used as raw material of guanidine salt and cyanuric acid, the two amine. A variety of guanidine salts can be prepared by reacting dicyandiamide with acid. The reaction of melamine and phenyl cyanide is the two component of the paint, the laminate and the molding powder.

(2) used as a dye fixing agent, dicyandiamide resin, dicyandiamide and formaldehyde was prepared and used as dye fixing agent.

(3) the compound fertilizer of dicyandiamide and dicyandiamide can control the activity of nitrifying bacteria, so that the conversion rate of nitrogen fertilizer in soil can be adjusted to reduce the loss of nitrogen and improve the use efficiency of fertilizer.

(4) used as a fine chemical intermediate. It is used in the preparation of guanidine nitrate, sulfa drugs and so on. It is also used in the preparation of thiourea, nitrocellulose stabilizer, rubber vulcanization accelerator, iron and steel surface hardening agent, artificial leather filler, adhesive and so on.

 

 

Specification of DCDA:

 

Item

Standard

Result

Appearance

White crystalline

White crystalline

Impurity precipitation test

Precipitation not higher than standard melamine solution

Passable

Purity

Min99.5%

99.54%

Moisture

Max0.3%

0.22%

Ash Content

Max0.05%

0.03%

Calcium content

Max200ppm

178ppm

Melting point

209-212°C

210°C

   

 

 

 

Dicyandiamide (DCDA)

Product Name:

Dicyandiamide (DCDA)

Synonyms:

Cyanoguanidine

CAS No.:

461-58-5

EINECS:

207-312-8

Molecular Formula:

C2H4N4

Molecular Weight:

84.08

Physical properties:

White crystal powder, density is 1.40g/cm3(at 25C). Melting point is 209-211C, it is soluble in water and alcohol, almost insoluble in ethylether and benzene, stable when dry, non-flammable

Specification:

Items

Standard

Content

>99.5%

Moisture

<0.30%

Ash Content

<0.05%

Ca Content 

<200 ppm

Melting Point 

209-212 C

Density (at 25C)

1.40g/cm³ 

 

Application:

Mainly used as a raw material for the manufacture of guanamine, gibuanide, various resins, trimeric cyanamide, fire retardant etc.

Used as filler in leatherette and as additive in adhensive agent.

Used as material for making guanidine nitrate, sulfadiazine, virusin etc.

In dyeing industry, it is used for making dye auxiliaries.

It is used for making accelarator of vulcanizing in rubber industry and formaking colour fixatives in printing and dyeing industry; For making hardensing agent on the surface of iron and steel; For making synergist in chemical fertilizer industry.

Packing:

25kg/bag

18,000kg with pallet per 20"FCL; 20 tons without pallet per 20"FCL

Common chemical for Land, Sea and Air delivery.

Storage:

Stored in cool, dry and ventilated warehouse Prevent from moisture and handle with care in transportation and loading and unloading. 

 

 

Packaging & Shipping

 

 

Packing details: 

25kg/bag
19,000kg with pallet per 20"FCL; 20 tons without pallet per 20"FCL
Common chemical for Land, Sea and Air delivery.

 

Shipping details: 

we will deliver the goods about 7-12 days after the buyer's order 

 

FAQ

 

Q1. Are you a factory or trading company ?
A:Yes,we are trading company, but not just a trading company, as we have our own sales team, own cooperated factory,can help buyers to decide which products are their best choice,and all your inquiry will be replyed within 24 hours.

Q2. Could you send me all your catalogues and price list ?
A: As we have lots of items, even 1 item have different size and package, it is really too hard for us to send you all our catalogue and price list for you. Please inform me the items, size and packages you interested in, so we can offer you the price list you want for your reference .

Q3. How can I get some samples ?
A: Kindly send us your address and pay for that courier cost, we are honored to offer you samples.

Q4. What's your Delivery Time ?
A: In generally, the delivery time is 7 days -16 days. We will make the delivery as soon as possible with the guaranted quality.

Q5. What is the convenient way to pay ?
A: L/C, T/T, Western Union are accepted, and if you have better idea , please feel free to share with us.

Q6. Which mode of transport would be better ?
In general, we advice to make delivery by sea which is cheap and safe. Also we respect your views of other transportation as well.

 

 

Company Information

 

Company introduction: 

Established in 2009, we are a large private chemical enterprise in Jinan combines science, industry and trade. The sales headquarter is located in Jinan, the capital of Shandong Province, where enjoys superior geographic location, convenient transportation and logistics and can provide a variety of high quality chemical products with reasonable price at a high rate of speed.

 

and our  company is specialized in the R & D, production and marketing of fine chemical products and has gathered a number of competitive chemicals by self-built production base, equity participation and holding and various forms. The products related all kinds of chemical raw materials, pharmaceutical intermediates, pigment and dye intermediates, chemical reagents, food additives, etc. 

 

 

 

 

 

Why choose us?
1) professional chemical trading company, own cooperative factory 
2) Small samples can provide, more details can be negotiated 
3) Quality assurance and good after-sales service 
4)  Competitive price and timely delivery
 
How to place an order? 

1.  Contact by email or trademanager for specified items
2. Supply sample if necessary ( to be sent by express courier, like TNT, UPS, Fedex, DHL,etc)
3.  Contract signed, 50% deposit in advance or 100% T/T in advance,
4. Arrangements for Commodity Inspection 
5. Balance payment remit
6. Transportation, send the original file
7. Buyer receive the goods ASAP.

 

 

 

 

 

 

 

 

 

 

 

 

 

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