Pyrenetetrasulfonic Acid Tetrasodium Salt Chemical Reagent with Cas No. 59572 10 0 fluorescent tracer

Product Overview

Description

fluorescer

1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM SALT (PTSA)

 

M.F.    C16H6O12S4.4Na
CAS NO.   59572-10-0

 

Spec.

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Items	Standard
APPEARANCE	Clear solution or powder
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

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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.

 

 

Directions for use

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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. 

 

 

 

Sample photos for your reference

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                    PTSA 10% Liquid                                             PTSA 98% Powder

 

 

 

Usual package

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Packing Type	Quantity per Pallet	Quantity per 20'FCL
200L PE Drum     (55 Gallon) N.W.:200Kg	4 Drums / 800Kg	80 Drums / 16,000Kg

 

Or as requirements from customer.