CAS No 59572-10-0 (PTSA) Used With Water Treatment Chemicals
1. Product Description:
PTSA is a kind of fluorescent probe and PH indicator. It fluoresces blue in acidic solutions and in acidic organelles but fluoresces green in more basic organelles. It is very soluble, and the concentration of the prepared agent or the dosage concentration is colorless, which has no color effect on the water treatment agent. This compound is potentially useful as a coloring agent, biological stain or optical detecting reagent. It is used in water-in-oil-in-water emulsions and as a substrate for lipase activity.
Case 1: high-speed high-calcium groundwater, turbidity up to about 100 NTU, the system fouling tendency is strong, resulting in the system heat transfer efficiency decline, energy consumption increased, seriously affect production. Customers use Pyxis "cloud trace" technology, effective implementation of the fluorescent tracer method based on the dosing of medicament, to achieve the smooth operation of the system.
2. Advantage:
Compared with other fluorescent tracers (Naphthalene series, anthracene series), our fluorescent tracer has the characteristics of strong fluorescence signal and do not change chemical properties. The instrument can detect ppb level PTSA fluorescence signal, so it will not affect the water quality.
2. Specification:
| No. |
Test Items |
Quality Index |
| 1 |
CAS No |
59572-10-0 |
| 2 |
Molecular Weight |
610.43 |
| 3 |
Content |
9.50－10.50% |
| 4 |
Insolubles |
≤0.05% |
| 5 |
Preservation |
Store at room temperature |
| 6 |
UV Absorance |
0.75-0.85 au |
| 7 |
Fluorescence |
λex 454 nm, λem 511 nm in water |
| 8 |
Heterophic bacteria |
None |
| 9 |
Synonyms |
PTSA;1,3,6,8-PYRENETETRASULFONIC ACID TETRASODIUM SALT |
| 10 |
Application |
Industrial Circulating Water System |
3. Structural Formula:
Standard:
A. Powder Form : content 98%
B. Liquid Form : content 10%
4. Application Ranges:
First: Customers can use PTSA as a fluorescent tracer in water systems together with their water treatment chemicals to monitor water balance changes.
Second: PTSA is a fluorescent tracer that is capable of being applied to engine lubrication, power steering, gearbox, hydraulic rotation, transfer pipelines or reservation equipment for cooling liquefied gas, air-tight circulating or non-circulation systems aviation and so on in the field of ships, diesel locomotives, metallurgy, coal mining, refrigerating air-condition, heating, ventilation and air conditioning, petrochemical, engineering, machinery, other industries etc.
5. Specialized Fluorescent Tracer:
- It is an inert fluorescent tracer, and pH is neutral and compatible with the drug, so it does not react or is incompatible with the target agent, and has no effect on the pH of the circulating water system.
- If the particles are well controlled, the phenomenon of dust flying will not appear in the process of mixing.
- Good long-term stability, the original packaging under the life of more than 3 years, do not decompose, do not deteriorate.
6. PTSA's Certificates:
7. MSDS:
MSDS 10%PTSA.pdf
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