1: Product Name: 3,3',4,4'-Biphenyltetracarboxylic Dianhydride (BPDA)
CAS No.: 2420-87-3
2: What is our specification ?
|
Item |
Specification |
|
Appearance |
White powder |
|
Melting Point |
≥ 298℃ |
|
Metal Testing |
Single metal ≤ 0.1ppm |
|
Total metal ≤ 0.2 ppm |
|
|
Assay (HPLC) |
≥ 99.9% |
3:What is the main effects of 3,3',4,4'-Biphenyltetracarboxylic Dianhydride (BPDA)+CAS 2420-87-3?
Nutritional supplements;
Support the production;
Widely used in pharm;
Synthetic drugs.
4: What is the usage of 3,3',4,4'-Biphenyltetracarboxylic Dianhydride (BPDA)+CAS 2420-87-3?
Used in the production of high-performance polymers, films, and composite materials.
5: What will you get from gihi chemicals except higher quality products?
Gihi Chemicals Co.,Limited, is a professional manufacturer with
3 strong research and development lab centers + 4 standardized production workshops,
with ISO9001 & FDA certificate & CE certificates.
Except the high quality product, your team will get the following 4 support:
5.1): Factory direct sales, China's lower price, free sample is available.
5.2): COA, TDS, SDS and other testing spectrum are available at any time.
5.3):ISO9001, FDA, CE certificate, 3 labs and 4 factories, to insure the higher quality.
5.4): Large quantity in stock, prompt delivery from warehouse, 24h professional service.
6:Where to buy bulk 3,3',4,4'-Biphenyltetracarboxylic Dianhydride (BPDA)+CAS 2420-87-3?
Send an inquiry email to us : sales@gihichem.com
Our professional team will reply to you within 6 hours.
7:Why Choose gihi chemicals for Your trustful supplier?
●Extensive Selection: Our 3 labs and 4 factories ensure every year, we could produce more than 100 new chemical structures every year.
●GMP-Compliant Facilities: Our 4 professional factories comply with strict GMP (Good Manufacturing Practice) guidelines, ensuring the highest quality and safety standards throughout production.
●Rigorous Certifications: All ingredients are certified with HACCP, ISO, FDA,CE certificates.
●Competitive Wholesale Prices: Enjoy cost-effective pricing without compromising on quality.
●Customizable Solutions: OEM and ODM services are available. Tailor your ingredient blends to your specific needs and target clients.
●Expert Technical Support: Our expert team is here to answer your questions and guide you through the selection process.
●Quicker Delivery: We ensure smooth and timely delivery to your desired destination anywhere.
