Product name：1,3,6,8-Pyrenetetrasulfonicacid, sodium salt
CAS：59572-10-0
Molecular formula.：C16H6Na4O12S4 M 610.43
Specification：A、1,3,6,8-Pyrenetetrasulfonicacid, sodium salt powder，content 98%
B、1,3,6,8-Pyrenetetrasulfonicacid, sodium salt liquid：content10%
Five、Quality Index
| No. | Name | Index | |
| 1 | Exterior | Yellow-green powder | |
| 2 | Content | ≥98% | |
| 3 | Insolubles | ≤0.1% | |
| 4 | PH | 6.5-8.5 | |
| 5 | Water | ≤1% |
|
No. |
Name | Index |
| Exterior | YellowishLiquid | |
| Content | 9.50-10.50% | |
| Insolubles | ≤0.05% | |
| PH | 6.0-8.0 | |
| 0.01‰PTSA375Nano UV absorbance | 0.75-0.85 au | |
| Yeast / mold | NO | |
| Filamentous fungi | NO | |
| Heterotrophic bacteria | NO |
Six、Use：Fluorescent tracer is used for various industrial circulating water system
Seven、Packaging: powder 25kg cardboard drum lined with two layers of PE bags; Liquid 25kg, 200kg & nbsp; & nbsp; closed plastic bucket.