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Home>>Products>>131-55-5 Boldenone Undecylenate 2,2',4,4'-Tetrahydroxybenzophenone Intermediates for sale 131-55-5

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Shanghai Upbio Tech Co.,Ltd

Country: China (Mainland)

Business Type:Lab/Research institutions

Ms.Emma Hu

Tel: +86-21-52196435


Tel: +86-21-52196435

Fax: +86-21-54386655

URL: http://www.up-bio.com

Province/state: Shanghai

City: Shanghai

Street: No.2 Floor,No.979 Yunhan Rd,Nicheng,Pudong New Area,Shanghai,China


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131-55-5 Boldenone Undecylenate 2,2',4,4'-Tetrahydroxybenzophenone Intermediates for sale 131-55-5

CAS NO.131-55-5

  • FOB Price: USD: 1.00-1.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,MoneyGram
  • Available Specifications:


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Product Details


  • 131-55-5 Boldenone Undecylenate
  • 2,2',4,4'-Tetrahydroxybenzophenone Intermediates
  • for sale 131-55-5

Quick Details

  • ProName: 131-55-5 Boldenone Undecylenate 2,2',4...
  • CasNo: 131-55-5
  • Molecular Formula: C13H10O5
  • Appearance: white crystalline powder
  • Application: Infrared Spectra Infrared spectrometry...
  • DeliveryTime: 3days
  • PackAge: 25kg/drum
  • Port: Shanghai port
  • ProductionCapacity: 100000 Kilogram/Year
  • Purity: 99%min
  • Storage: Store in dry、dark、ventilated place.
  • Transportation: BY EMS,DHL,Fedex
  • LimitNum: 1 Kilogram
  • Related Substances: qualified
  • Residue on Ignition: qualifed
  • Heavy Metal: qualified
  • Valid Period: 2years
  • Batch: 20210308


Boldenone Undecylenate 2,2',4,4'-Tetrahydroxybenzophenone  Intermediates for sale 131-55-5

2,2',4,4'-Tetrahydroxybenzophenone (BZP-2) is water-soluble and light-yellow powder (figure 1). BZP-2 is widely used in perfumes to prevent their degradation due to light. BZP-2 is a UV-absorber that helps protect against product degradation because of UV-light exposure and it is widely used in sunscreens and in cosmetics (figure 2), such as: anti-aging” creams and hair sprays and shampoos, paints and plastics. It can also mask odor associated with a formulation’s composition. In addition, the hypolipemiant drug fenofibrate is also a substituted benzophenone.

2,2′,4,4′-Tetrahydroxybenzophenone are benzophenone-type UV filters with known or suspected endocrine disrupting properties detected in surface waters, sunscreens, personal care products, clothing and food packaging. It is used to protect the skin and materials from the adverse effects of UV-radiation.

Benzophenone 2 (BP-2) is Water-insoluble, dissolved in methanol and ethanol, capable of absorbing the UV radiation of 320-400nm wavelength with the characteristics of light color, nontoxic, good compatibility. Stability of light, heat chemical is better then BP-3(UV-9). It is widely applied to PE, PVC, PP, PC, solar films, stickers, high-end cosmetics, the new high-grade paint and paint. 


(1) Company Introduction:

 Upbio  is a comprehensive manufacturer and an international 

distribution of chemicals throughout the world. Specialized in APIs, chemical intermediates, 

herbal extract and pharmaceutical raw materials. our products sell well in Europe, U.S.A., Japan and Korea, Southeast Asia, Taiwan and other country.


(2) Product Detail

2,2',4,4'-Tetrahydroxybenzophenone suppliers 131-55-5

CAS NO.131-55-5


Assay ( As dried basis)


Acid insoluble matter


Sulfate (SO4-2)%


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1,and for this product  every month at least sold 400kgs to my  foreigh clients. with high quality.so pls don't worry.

2,and for transport, we have professional transport team to operate,so for delivery, high customs passing rate.


(3) Factory Picture:



Welcome to Upbio, and welcome to inquiry me about all our products, we will provice the competitive price for u. We are sincerely responsible for the "product quality" and "After Service"