Номер CAS: 628 90 0 2 4 6 триоксагептан/подо2/DMM2/ OME2

Сохранить в закладки 1600469144592:


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Характеристики



CAS:628-90-0 2,4,6-Trioxaheptane




Introduction


 


SPECIFICATION OF CAS:628-90-0 2,4,6-Trioxaheptane






















ITEMS



SPECIFICATION



Melting point 



-65 °C



density 



1.038 g/cm3(Temp



Boiling point 



96℃



 


We can provide shipping by air through below courier companies:


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Company Information


Zhengzhou Alfa Chemical Co., Ltd


Zhengzhou Alfa Chemical Co., Ltd is located in Zhengzhou, 


with more than ten years of experience in production and selling high-quality chemicals, we're supplying fine chemicals,


Chemical reagents, Custom synthesis, etc. products and services. 


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FAQ


1) How can I place order?


A: You can contact us by email about your order details, or place an order on line.


 


2) How can I pay you?


A: After you confirm our PI, we will request you to pay. T/T , Paypal, L/C, West Union etc. are the most usual ways we are using.


 


3) What's the order procedure?


A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pre-paid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock.


Before production finished, we will contact you for shipment details, and the balance payment.


 


4 ) How do you take care when your clients received defective products?


A: Replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.


 


5 ) How do you check all the goods in the production line?


A: We have spot inspection and finished product inspection. We check the products of every batches when they go into next step production.




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