Product Description
BENZOPHENONE- 3
CAS RN 131-57-7
EINECS 205-031-5
Molecular Formula C14H12O3
Molecular Weight 228.2433
Appearance | Yellowish,crystalline powder |
Odor | Faint characteristic |
Assay | 98.0-103.0 |
Melting point Deg, C, Class Ⅱ | 62.0-65.0 |
Loss on drying @40°C | 0.5 maxium |
Congeating temperature ,Deg.c | 62.0 Minium |
USP ID (UV/VIS) | Complies to USP |
USP ID (FTIR) | Complies to USP |
Gardner color (10% in isopropand ) | ≤3 |
Methanol | Meet the requirement of Residual solvents,option 1in USP <467> |
Cyclohexane | Meet the requirement of Residual solvents,option 1in USP <467 |
Company Information
Biddle Sawyer Fortune Chem ( Asian Sales Division of Biddle Sawyer New York ) sells proven quality ofBenzophenone 3(2-Hydroxy 4-Methoxybenzophenone) on a regular basis.
Contact Point :
Mr. S. M. Kang, CEO
Mr.Jingu Kang, Manager
Tel : 82-(0)51-701-9121
Fax : 82-(0)51-701-9125
Please click “ CONTACT SUPPLIER “ above so that we may reply therein or inform you the person in charge name and his/her email address and company website.
Our Services
Custom Manufacturing and Development Capabilities
R&D at 6 labs (affiliate or contract)
~350 Chemists at 6 facilities in USA, China, Korea, Taiwan, India and Finland
~40 PhD's, ~120 M.S.; External consultants welcomed
~400 combined hoods
Up to 100L vessels in labs
Development Services
Tech Transfer
Process R&D
Analytical Development
Custom Synthesis; FTE
Kilo lab production
Analytical Equipment
LC's GC's LC/MS GC/MS NMR IR UV KF
Production Capabilities
Production at 6 plants (affiliate or contract)
>150 vessels at 6 facilities in USA, China, Korea, Taiwan and Finland
>2000m3 capacity
Vessels from 300L to 10,000L
Temps from -80 to 350C
Production Services
Tech Transfer
Scale Up
Optimization
Non-GMP and GMP (FDA inspected)
Pilot to large commercial scale