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| CAS No.: | 131-55-5 | Other Names: | BIS-(2,4-DIHYDROXY-PHENYL)-METHANONE |
|---|---|---|---|
| MF: | C13H10O5 | EINECS No.: | 205-028-9 |
| Type: | Syntheses Material Intermediates, Other | Purity: | 99.0%min |
| Application: | Lass I Sunscreen Approved By The FDA | Appearance: | Pale Yellow Crystalline Powder. |
| Port: | SHANGHAI PORT | ||
| Highlight: | C13H10O5 UV Absorber,Sun Protection UV Absorber,Benzophenone-2 UV Absorber |
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UV Absorber (Benzophenone-2/C13H10O5) CAS No. 131-55-5
Molecular Formula:C13H10O5
EINECS No.: 205-028-9
Appearance: Pale yellow crystalline powder.
Assay: ≥99.0%
Solubility: transparent without insoluble substance
Melting point:195.0°C~203.0°C
Specific Extinction(1%,1cm)
E345:≥580
Loss on drying:≤0.5%
Gardner color:≤3.0
Turbidity:≤12NTU
Storage condition: Preserve under tight and light-resistant condition
Package: 25kg fibre drum
Application: Class I sunscreen approved by the FDA
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