UV Absorber Benzophenone 4 CAS 4065 45 6 BP 4

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Product Overview

Description


UV Absorber Benzophenone-4 / BP-4 CAS 4065-45-6


 



Product Description


1. Quick Details for UV Absorber Benzophenone-4 / BP-4 CAS 4065-45-6


 


Chemical Name: UV Absorber Benzophenone-4 / BP-4 
CAS No.:  4065-45-6


Chemical StructureQQ20190226164344.jpg


Molecular weight: 308.31


Appearance: White powder


Assay: 99%min


 


2. Typical Properties for UV Absorber Benzophenone-4 / BP-4 CAS 4065-45-6


 






















































Items



Specifications



Specific rotation



 +39.5°~+41.5°



State of solution



 Clear 98% min 



Cloride 



 0.020% max



Ammonium 



 0.02%max


Iron 10ppm max
Heavy metals 10ppm max
Arsenic 1ppm max
Other animo acids Not detectable
Loss on drying 0.2% max
Residue on ignition 0.1% max
Assay 99% min

 


3. Packaging & Storage for UV Absorber Benzophenone-4 / BP-4 CAS 4065-45-6


 


Package 


 


25kg/drum or according to the requirement of clients.


 


 


 


Storage


 


Stored in a cool place. Keep the container closed and stored in a dry, ventilated place.


 


4. Payment we can accept for UV Absorber Benzophenone-4 / BP-4 CAS 4065-45-6


 


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Company Information


Company Profile


 


1.More than 10 years chemical exporting experience


 


We have produced chemical more than fifteen years., 80% products are for export .


More than 10 years chemical exporting experience. Good and stabilized factory price.


 


2.Strict quality control system


 


We has passed through the ISO9001:2015 Quality System Certificate, we have strict quality control system


 


3.Supply sample


 


Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .


 



 


Our Service 


 


1.Supply sample
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours


4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Factory price.


6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.


7.We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, paypal, Western Union etc., and we cooperate with Sinosure many years.


 


Our Certification


 



Our team


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Customer testimonials


1.Full experience of large numbers containers loading in Chinese sea port.


 2.Fast shipment by reputed shipping line.


 3.Packing with pallet as buyer's special request.


 4.Best service after shipment with e mail.


 5.Cargoes together with container sales service available.


 6.Full experience for Canada & Japan export.


 7.Cargoes photo before and after loading into container.


 8.Raw materials from Chinese origin.


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Packaging & Shipping


 


According to the chemicals you need, we will choose different packaging



 


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0.1977 s.