PTSA 98% Yellow Powder Easily Water SolubleWater Treatment Chemicals CAS NO.59572-10-0
1. 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. 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. In end users' treatment program they offer the entire range of dispersants, biodispersants, anticorrosives, antifouling, online descalers,biocides, fungicides, bactericides, antifoams, etc. They also offer the entire automation and online monitoring process, such as: Metering Pumps, Storage Tanks, Online pH Controllers, Conductivity, ORP, Corrosion, Test Coupons, Traps, etc
Known as an inert fluorescent tracer, its fluorescence is strong. So 10PPB level of fluorescence signal can be detected by it, which helps to save water resources and manual processing cost. It is very popular especially in the North American market at present.
2. Specification:
| No. |
Test Items |
Quality Index |
| 1 |
CAS No.
|
CAS No.59572-10-0
|
| 2 |
Molecular Weight |
610.43 |
| 3 |
Content |
98% |
| 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
|
3. Structural Formula:
Standard:
A. Powder Form: content 98%
B. Liquid Form: content 10%
4. Instruction for use:
Industrial circulating water treatment, for the nature and use of water quality, must use with the corresponding water treatment chemicals. Water treatment chemical is generally divided into phosphorus-containing water treatment chemical and phosphorus-free water treatment chemical. The former is the traditional water treatment chemical. Due to the discharge of sewage in the environment, the phosphorus content is increasing, resulting in environmental water quality nutrient enrichment and promoting a large number of algae breeding, thus it is not conducive to environmental protection. While Phosphorus-free water treatment chemical is a green water treatment chemical because it overcomes the shortcomings of phosphorus water treatment chemicals.
Compared with other fluorescent tracers (Naphthalene series, anthracene series), our fluorescent tracer has the characteristics of strong fluorescence signal and does not change chemical properties. The instrument can detect ppb level PTSA fluorescence signal, so it will not affect the water quality.
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