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TIANSORB 9 |
C A S No.: |
131-57-7 |
Chemical Name: |
2 - hydroxy -4- methoxy benzophenone |
Chemical Formula: |
C14H12O3 |
Molecular Weight: |
228g/mol |
Structural Formula: |
 |
Qualification: |
Appearance: Light yellow crystal powder
Content: 99.0%min
Melting Point: 62-64°C
Volatilize proportion: 0.25%max
Ash proportion: 0.1%max
Solubility: It is alcohol , acetone and other organic soluble. It is water insoluble. |
Application: |
TIANSORB 9It is a kind of spectrum UV absorber agent with high absorption ratio, non toxicity and light or heat stable. At the same time, it can absorb UV-A and UV-B. It is suitable for polyvinyl chloride, polyvinylidene chloride, polymethyl methacrylate, unsaturated polyester, ABS resin and cellulose resin and other plastics, the maximum absorption wavelength range of 280-340 nm, especially for light-colored transparent products |
Dosage: |
0.1-1.5% |
Toxicity and safety: |
The products have no irritation to skin,transportation, and operation are safe. |
Package: |
20kg paper barrel or carton or packed according to the requirements of customers. |
Storage: |
The product should be stored in sealed, dry, dark,avoid sunlight. |
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