Name | 1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene |
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Synonyms |
fluorescent brightener er-ii
ER-II MFCD08458271 C.I.199-2 Fluorescent Brightener 199:1 EINECS 235-834-6 OPTICAL BRIGHTENER 199:1 FBA 199:1 |
Density | 1.18 g/cm3 |
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Boiling Point | 573.5ºC at 760 mmHg |
Melting Point | 181-186ºC |
Molecular Formula | C24H16N2 |
Molecular Weight | 332.39700 |
Flash Point | 274.1ºC |
Exact Mass | 332.13100 |
PSA | 47.58000 |
LogP | 5.77076 |
Vapour Pressure | 3.7E-13mmHg at 25°C |
Index of Refraction | 1.66 |
Water Solubility | insoluble |
HS Code | 2926909090 |
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HS Code | 2926909090 |
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Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |