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Product Details:
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| Liquid Exterior: | Dark Greenish Brown Liquid | Powder Exterior: | Light Yellow Powder |
|---|---|---|---|
| Molecular Weight: | 610.43 | Insolubles: | ≤0.05% |
| Heterophic Bacteria: | None | PH: | 4.5-8.5 |
| Highlight: | pyrene-1 3 6 8 tetrasulfonate,fluorescent tracer dye |
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Pyrene-1,3,6,8-Tetrasulfonate CAS 59572 10 0 REACH Certificate
1. Description:
This product is also called PTSA by many suppliers and buyers. It is a kind of chemical agent with high quality fluorescence so that it can be used widely in industrial water circulating treatment system. Based on certain proportion, it forms into fluorescent tracer agents with water treatment chemicals, as suppliers of many water treatment companies.
The new product can be divided into two forms including powder-shaped and liquid one according to its physical property. It plays an important role in fulfilling online testing and implementation of automatic dosing system and the concentration control.
2. Specification:
| No. | Test Items | Quality Index |
| 1 |
CAS No |
59572-10-0 |
| 2 | Physical Condition | Liquid,
Solid |
| 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 |
Molecular weight |
610.43 |
3. Structural Formula:
Standard:
A. Powder Form : content 98%
B. Liquid Form : content 10%
Contact Person: Ms. Chai
Tel: 18001549185
Fax: 86-0512-5779-6655
