Details:

Our advantage:

1. High quality with competitive price:

1) Standard:BP/USP/EP/Enterprise standard

2) All Purity≥99%

3) We are manufacturer and can provide high quality products with factory price.

 2, Fast and safe delivery

1) Parcel can be sent out in 24 hours after payment.Tracking number available

2) Secure and discreet shipment.Various transportation methods for your choice.

3) Customs pass rate ≥99%

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,

and we have stock in there for transferring.

Molar Mass	206.33
Density	1.247g/mLat 25°C
Melting Point	34-35°C(lit.)
Boling Point	122-124°C6mm Hg(lit.)
Flash Point	190°F
Water Solubility	Reaction
Solubility	Soluble in benzene, ethanol, ether, insoluble in water
Vapor Presure	1.044-1.15Pa at 20-25℃
Appearance	Pale yellow liquid
Specific Gravity	1.247
Color	White to pale yellow
Merck	14,3096
BRN	610662
Storage Condition	Store below +30°C.
Stability	Stable, but moisture sensitive. Combustible. Incompatible with strong oxidizing agents. Avoid exposure to air or moisture.
Sensitive	Moisture Sensitive
Refractive Index	n20/D 1.48
MDL	MFCD00011659
Physical and Chemical Properties	Appearance white crystal or light yellow transparent liquid melting point 34-35 ℃
Use	Used as biochemical reagents and organic synthesis dehydration condensation agent

introduction	dicyclohexylcarbodiimide (DCC) is also used for the synthesis and dehydration of amikacin and amino acids. it is a good low-temperature biochemical dehydrating agent and is also used for the synthesis of acids, anhydrides, aldehydes, ketones, etc. In Japan, dehydrating agents used for glutathione account for 90% of total consumption. When the product is used as a dehydration and condensing agent, it can be reacted in a short time at room temperature, and the product after the reaction is dicyclohexylurea.
application	dicyclohexylcarbodiimide (DCC) is an excellent polypeptide condensing agent, widely used in the synthesis of peptides, nucleic acids and amikacin.
first aid measures	if dicyclohexylcarbodiimide is inhaled, please move the patient to fresh air; If the skin is in contact with the skin, remove the contaminated clothing, rinse the skin thoroughly with soapy water and clear water, and see a doctor if you feel uncomfortable. If the eyes are in contact with clear eyes, separate the eyelids, rinse with flowing water or normal saline, and seek medical treatment immediately; if ingested, gargle immediately, forbid vomiting, should seek medical attention immediately.
use	used for the synthesis and dehydration of amikacin and amino acids. it is a good low-temperature biochemical dehydrating agent and is also used for the synthesis of acids, anhydrides, aldehydes, ketones, etc. In Japan, dehydrating agents used for glutathione account for 90% of total consumption. When the product is used as a dehydration and condensing agent, it can be reacted in a short time at room temperature, and the product after the reaction is dicyclohexylurea. Since the solubility of the product in the organic solvent is very small, the reaction product is easy to separate; at the same time, because the product is difficult to dissolve in water, the reaction can still proceed even in an aqueous solution. The product is also used for the synthesis of peptides and nucleic acids. The use of this product can easily synthesize peptides from compounds with free carboxyl groups and compounds with free amino groups at room temperature, and the yield is very high. Used for the production of hypertensives and cyclic adenosine monophosphate. used as biochemical reagent and organic synthesis dehydration condensing agent mainly used for the synthesis and dehydration of amikacin and amino acids, is a good low-temperature biochemical dehydrating agent mainly used for the artificial synthesis of peptides Condensation of amino acids. For example, in Fmoc-solid phase synthesis, the carboxyl group of an amino acid forms an amide bond with the amino group of another amino acid. In order to make the carboxyl group more receptive to the attack of nucleophiles, the negatively charged oxygen atom needs to be activated into a better leaving group, and DCC plays this role. The oxygen atom of the carboxyl group on the amino acid acts as a nucleophile to attack the carbon atom in the middle of the DCC molecule so that the DCC combines with the carboxyl group to form an ester structure, making the nucleophilic attack of the amino group easy to carry out coupling reagent; dehydration reagent; modification of bovine heart mitochondria Transhydrogenase; F1F0-adenosine triphosphate and other hydrogenase inhibitors
Production method	1. The dicyclohexyl thiourea method industrially reacts with cyclohexylamine and carbon disulfide to produce N,N'-dicyclohexyl thiourea, which is obtained by dehydrogenation. 2. The dicyclohexylamine urea method can also be obtained by the reaction of N,N'-dicyclohexylurea and phosphorus pentoxide in pyridine.

Product Packaging：

1) 1kg/bag (1kg net weight, 1.1kg gross weight, packed in an aluminum foil bag)

2) 25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 360mm diameter)

 Storage：

Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.

Delivery：

Usually within3-5 working days after full payment.

transport：

EMS,DHL, TNT, UPS ,FEDEX, BY AIR, BY SEA

DHL Express, FedEx and EMS for quantity less than 50KG, usually called as DDU service; 

Sea shipping for quantity over 500KG; And air shipping is available for 50KG above;

For high value products, please select air shipping and DHL express for safe;

Our Service:
1. Fast Delivery: We can delivery within 24 hours upon receipt of your payment.
2. Quality can be promised. Hot sell to Worldwide.
3. Payment Terms: T/T,, t/t
4. Free Sample available at any time.
5. Tracking your order at any time. Inform your order's further new situation at any time.
6. Package: Professional packing with professional materials.

 

Packing:  
  1. Inner double plastic bags----25kg/Fiber drum (35*35*45cm, GW: 28kg, NW: 25kg); 

  2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg). 

  3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg). 

P.S.: we accept packaging customization. 

  
Delivery:   

  1. Stock products are normally shipping within 3 working days.  

  2. For rush delivery, please contact our sales team for particular arrangement. 

Shipping Details: 
  1. We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker. 

  2. Shipping details & shipping documents will be provided and sent by email. 

  3. We keep tracking the shippment until clients well received. 

  4. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently. 

About us

Our company specializes in processing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents,  

We have compalete sales and service team , information feedback vertical integration of a sound marketing network, products are sold throughout the country and exported to South Asia, Europe, America, Africa and other more than 20 countries and regions.  

Companies adhering to the "pursuit of quality, innovation and development" business philosophy, to serve as a foundation, for the survival by the quality, seek development by science and technology, adhere to quilty comes first,fair price,good sense of customer service and responsibility. in the future hebei Nengqian import and export trade Co.,Ltd will always hold "integrity, innovation" business philosophy, to achieve honesty management, on the way of specialization, internationalization,  Keep moving!  

 

FAQ: 
1. Are you a trade company or factory   
We are a  factory with our own trading company.  

2.How do you control the quality   
Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection.   

3. How long is lead time   
We deliver goods within 3 days for small order, 7-10 days for bulk order.   

4. Where is your factory located  How can I visit the factory   
 Our factory located in HEBEI, China.

5. Can i get some samples  
  Yes, we can supply free sample, but the shipping cost be paid by our customers. 

6. How to start orders or make payments  
  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.Payment by T/T,  

7. How to confirm the Product Quality before placing orders  
  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. 
  You can send us your product specifications and requests,we will manufacture the products according to your requests. 

8. How long is lead time

We deliver goods within 3 days for small order, 7-10 days for bulk order.

 

9. How do you treat quality complaint

  First of all, our quality control will reduce the quality problem to near zero. If there is a realquality problem caused by us, we will send you free goods for replacement or refund your loss.