We are in good position to supply zinc oxide (99%, 99.5%) in direct method process and 99.5% and 99.7% grade produced in indirect method process for rubber, pain, medicine, printing ink, cable, electronics, papermaking, enamel, match, cosmetic and other chemical industrial applications.

Properties:
1) White powder
2) Stable under normal temperature
3) Good hiding power and coloring power
4) Insoluble in water and alcohol
5) Soluble in acid, alkali and ammonium solution
 
Specification:

Items Index
Zinc oxide(counted by dried subtances )%≥             99.7       99.5       99.4
Mental Zinc Zn %≤                                                    0.008
Lead oxide( Pb ) %≤                                                 0.037     0.05       0.14
Cupric oxide( Cu ) %≤                                              0.0002   0.0004   0.0007
Manganic oxide ( Mn) %≤                                         0.0001   0.0001   0.0003
Hydrochloric indissoluble substance %≤                  0.006     0.008     0.05
Burning decrement %≤                                             0.20       0.20       0.20
Water dissoluble %≤                                                 0.10       0.10       0.15
105°C volatile substances %≤                                  0.3         0.4         0.5
Sieve residue(45um)                                                0.10        0.15       0.20

net 25kgs In polyethylene film bag with outer polypropylene woven bag;
20MT per 20'fcl or to be discussed

shipping : within 10 days after order confirmation

Biddle Sawyer Fortune Chem ( Asian Sales Division of Biddle Sawyer New York ) sells proven
quality 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.

All Payment including shipping documents procedure and strict quality management to be done by Biddle Sawyer New York in cooperation with very well-trained ( including TBM : Time Based Management ) Biddle Sawyer’s overseas offices and affiliations

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