Hochwertige 99% Pyrazin-2 5-Dicarbonsäure CAS 122-05-4

Modell Nr.
Pharmaceutical Intermediates
Farbe
Weiß
Zahlungsfrist
t/t, Banküberweisung usw.
Versand
Enthalten
Lieferung
Aufforderung
Lieferzeit
3-7days
Transportpaket
as Customer Request
Spezifikation
25kg/drum
Warenzeichen
Bellaire
Herkunft
China
HS-Code
293349009
Produktionskapazität
50000pieces/Per Year
Referenzpreis
$ 445.50 - 495.00
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Produktbeschreibung

Product Description


High Quality 99% Pyrazine-2 5-Dicarboxylic Acid CAS 122-05-4
 

 

Products Description

 
Chemical 

High Quality   2,5-pyrazine dicarboxylic acid

 

2,5-pyrazine dicarboxylic acid   Supplier in China 


Hi this is summer , nice day ,  we have  Pyrazine-2, 5-Dicarboxylic Acid     in stock . 
package is 25kg per drum. if you have any questions and requirments, you can let me know.  

summer at crovellbio com

Low Price Pyrazine-2, 5-Dicarboxylic Acid CAS 122-05-4
 
Melting point  255-260ºC lit.
Boiling point  466.5±45.0 °C(Predicted)
density  1.665±0.06 g/cm3(Predicted)
form  Solid
pka 2.20±0.10(Predicted)
Water Solubility  Slightly soluble in water.
CAS DataBase Reference 122-05-4(CAS DataBase Reference)

  Overview
2,5-pyrazine dicarboxylic acid can be used to prepare metal manganese organic framework compounds based on pyrazine polycarboxylic acid ligands. MOF compound is a new type of porous material with repeating unit structure formed by self-assembly of organic ligands and metal ions.

use
2,5-pyrazine dicarboxylic acid is an organic compound, belonging to pyrazine polycarboxylic acid (PDCA) ligand.
 

 

Basic Info.

 

High Quality 99% Pyrazine-2 5-Dicarboxylic Acid CAS 122-05-4

Factory Show:

High Quality 99% Pyrazine-2 5-Dicarboxylic Acid CAS 122-05-4

Packaging & Shipping

 

High Quality 99% Pyrazine-2 5-Dicarboxylic Acid CAS 122-05-4
Company Profile

Shanxi Belair import and export trade Co., Ltd specializes in exporting high quality Chemical raw materials, Pharmaceutical raw materials. Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. We earned customer trust and created a good reputation during these years.Our company is always adhering to the ""open. flexible; integrity, and win-win"" business purposes and under the guidance of Business philosophy: ""keeping credit, value quality, punctual delivery.favorable price " continuously developing the excellent products, improving the service quality.putting eforts to expand the international market, we are commmitted to provide the excellent quality of products and the perfect services to the friends all over the world. We welcome all merchants to visit our company and talk over business with us! We will provide the most comprehensive products and service to you! We are looking forward to your cooperation.
 

FAQ

 

Can I get a samples to test?                                                     
Yes, we can provide 10-20 g sample for your testing, please contact us for more details.                                  +
What's your MOQ?
Our MOQ is 1kg. (Packed in aluminum foil bag)                                                                                                  +
How can i buy?                                   
Proforma invoice will be sent first after confirmation of your purchase order,enclosed our bank information.Payment by T/T,Western Union or Paypal.                                                                                        +
How can you confirm your quality?If problem happen,how you treat with your client?
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and to get the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.                                                                                                                  +
How do you treat with quality complaint?
All of products are strictly tested by our QC, and confirmed by QA. We do test for products to make sure all of them are qualified. In case any quality problem is confirmed to be caused by us,we will replace the goods or refund your payment immediately.                                                                                                                       +
What's the delievry time?
Usually 3 working days for small orders,and large orders need to be checked based on different products.      +
Can I get a samples to test?                                                     
Yes, we can provide 10-20 g sample for your testing, please contact us for more details.                                  +
What's your MOQ?
Our MOQ is 1kg. (Packed in aluminum foil bag)                                                                                                  +
How can i buy?                                   
Proforma invoice will be sent first after confirmation of your purchase order,enclosed our bank information.Payment by T/T,Western Union or Paypal.                                                                                        +
How can you confirm your quality?If problem happen,how you treat with your client?
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and to get the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.                                                                                                                  +
How do you treat with quality complaint?
All of products are strictly tested by our QC, and confirmed by QA. We do test for products to make sure all of them are qualified. In case any quality problem is confirmed to be caused by us,we will replace the goods or refund your payment immediately.                                                                                                                       +
What's the delievry time?
Usually 3 working days for small orders,and large orders need to be checked based on different products.      +

 

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