CAS NO. | 67911-21-1 |
Purity | 99% |
Product Name | Caronic anhydride |
Appearance | white powder |
Molecular Formula | C7H8O3 |
Molecular Weight | 140.14 |
Density | 1.274 |
Melting Point | 52-55ºC |
Boiling Point | 246ºC |
Flash Point | 113ºC |
Packaging Details | 200kg/drum; 1000kg/drum; |
Port | Qingdao;Shanghai |
Product details
Hunan Hongjiu Biological Technology Co.,LTD. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates, Graphene, minerals, urea, HDPE.It has its own factory, which procures itself a competitive edge in market.
For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect.
We have an excellent sales team, We can supply the best service and technical support at the same time with selling. We aim at promise the enterprise development by excellent service and high-quality products. We hope establish business relationship with broad companies with all sincerity, achieve the mutual benefit business objectives by credit and cooperation.
Q1: How can lget a sample from you to check the quality?
A: Just kindly inform us your design details, and we will offer sample as your specification.
Q2: What about your delivery time? Can we receive our goods on time?
A: Exact delivery time depends on order quality quantity. During the whole process,we'll inform you which procedure the order are, happy guest is our pursuit.
Q3:The price is too high?
A:The unit price of each item has great relationship with the order quantity, the material,the workmanship,etc.So, for the similar item, the prices may be quite different.
Q4: Is the price negotiable?
A: Yes, the price is negotiable.But the prices we give is based on the cost and it is quite reasonable,we can give discounts, but not much.And the prices also have great relationship with the orderquantity and material.