Customization: | Available |
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CAS No.: | 131-57-7 |
Formula: | C14h12o3 |
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Product Name | UV Absorber UV-9 |
CAS No. | 131-57-7 |
MF | C14H12O3 |
EINECS: | 205-031-5 |
Appearance | powder |
Packing | 25kg drum |
Shelf life | 2 Years |
Melting point | 62-64 °C(lit.) |
Boiling point | 150-160 °C5 mm Hg(lit.) |
density | 1,3 g/cm3 |
vapor pressure | 0.001Pa at 25ºC |
refractive index | 1.5805 (estimate) |
Fp | 216°C |
storage temp. | 2-8°C |
solubility | 95% ethanol: soluble50mg/mL, clear, colorless |
form | Crystalline Powder |
pka | 7.56±0.35(Predicted) |
color | White to light yellow |
Odor | ylsh. cryst., rose-like odor |
Water Solubility | <0.1 g/100 mL at 20 ºC |
UV Absorber UV-9 is packaged in 25kg bag
UV Absorber UV-9 shipping by air, by sea , by air express like Fedex , DHL, UPS