CAS:59572-10-0, Water tracer PTSA 1,3,6,8-pyrenetetrasulfonic acid

Post Date:
Apr 13,2018
Expiry Date:
Oct 10,2018
Detailed Description:
Cas No. :59572-10-0 Quantity: 1Metric Tons
Specs:98% POWDER OR 10% HYDRATE
Price:1 USD Metric Tons
Payment Method: T/T
1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM SALT
also called Pyrene-1,3,6,8-tetrasulfonate

Molecular formula:C16H6Na4O12S4
Molecular weight: 610.43
CAS: 59572-10-0
Molecular formula:C16H6Na4O12S4
M 610.43

Standard:
A. Powder: content 98%
B. Liquid: content 10%

Quality Index
1.98% powder
No. Name Index
1 Exterior Yellow powder
2 Content ≥98%
3 Insolubles ≤0.1%
4 PH 4.5-8.5
5 Water ≤1%

2. 10% Liquid
No. Name Index
1 Exterior Light brown Liquid
2 Content 9.50-10.50%
3 Insolubles ≤0.05%
4 PH 4.5-8.5
5 0.01‰PTSA375Nano UV absorbance 0.75-0.85 nm
6 Yeast / mold 4
7 Filamentous fungi NO
8 Heterotrophic bacteria NO

Use: Fluorescent tracer is used for various industrial circulating water system, like boiler water and cooling water and so on.

Packaging: A: Powder 25kg cardboard drum
B: Liquid 200kg drum or IBC
CAS Registry Number:
59572-10-0
Synonyms:
;1,3,6,8-Pyrenetetrasulfonic acid, sodium salt (1:4);1,3,6,8-Pyrenetetrasulfonic acid, tetrasodium salt;pyrene-1,3,6,8-tetrasulfonic acid;tetrasodium pyrene-1,3,6,8-tetrasulfonate;pyrene-1,3,6,8-tetrasulfonate;1,3,6,8-pyrene tetrasulfonic tetrasodium salt;Tetrasodium 1,3,6,8-pyrenetetrasulfonate hydrate;1,3,6,8-Pyrenetetra Sulfonic Acid TetraSodium Salt;
Molecular Formula:
C₁₆H₆O₁₂S₄
Molecular Weight:
518.4738
Molecular Structure:

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