1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt, CAS NO.59572-10-0,98% yellow-green crysatlline powder or 10% yellowish liquid. It is a fluorescent tracer, widely used for various industrial circulating water system. It can be used in cooling tower to indicating water treatment chemical concentration.
1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt
CAS NO: 59572-10-0
Synonyms: 1,3,6,8-Pyrenetetrasulfonic acid, sodium salt; 1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt hydrate; Pyrene-1,3,6,8-tetrasulfonic acid tetra sodium salt; pyrene-1,3,6,8-tetrasulfonate; PTSA
Molecular formula: C16H6Na4O12S4
Characteristics:
Two forms: Yellow-green crysatlline powder or yellowish liquid. It is fluoresces blue In acidic solutions and acid organelles, but it is fluoresces green in more basic organelles.
Application:
It is a fluorescent tracer, widely used for various industrial circulating water system. It can be used in cooling tower to indicating water treatment chemical concentration. Also, PTSA 10% solution can mixed directly into existing products, can be formed the fluorescence tracking cooling water treatment product.
Specification:
Items | Quality | Quality |
Appearance | Yellow-green powder | Yellowish liquid |
Content,% | 98 min. | 10±5 |
Insoluble,% | 0.1 max. | 0.05 max. |
PH | 6.5-8.5 | 6.0-8.0 |
Moisture,% | 1 max. | - |
Packaging: Powder, 25KG Fiber drum. Liquid, 25KG/200KG Plastic drum.
Storage information:Store in a tightly closed container. Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
