100kg powder 
10% liquid (assuming 1MT min. in IBC) 

1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM SALT (PTSA)
 
M.F.    C16H6O12S4.4Na
CAS NO.   59572-10-0
 
Spec.
.........................................................................................................
 
Items Standard
APPEARANCE   Clear solution
COLOR    Green yellow to dark brown
PTSA w%    9.5 - 10.5
PH    6.5 - 8.5
SPECIFIC GRAVITY g/ml  1.05 - 1.12
 
 
Application
..........................................................................................................
PTSA can be used in cooling tower application as fluorescent tracing dye indicating water treatment chemical concentration. Fluorescent-traced cooling water treatment product can be formed by blending 10% PTSA solution into existing products directly.
 
Guideline for use
..........................................................................................................
PTSA is safe to handle, non-toxic or flammable, not reactive with other compounds, and non-hazardous waste. Check MSDS for details.
Design your program to maintain residual of PTSA in cooling water around 100~150ppb. Often blend the 10% PTSA solution in 1:100 ratio to the existing product. 

200L PE Drum    (55 Gallon)
N.W.:200Kg 4 Drums / 800Kg 80 Drums / 16,000Kg

1000L IBC
N.W:1150KG / 20 IBC/20,000KG

or to be discussed

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