产品规格: | 200 | 产品数量: | 3000000.00 千克 |
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包装说明: | 200kg塑料桶 | 价格说明: | 不限 |
查看人数: | 147 人 | 本页链接: | https://info.b2b168.com/s168-29648043.html |
Description It is a pale yellow liquid. It may have a slight characteristic odour. BHT (max. 0.1%) is added as an antioxidant. Product identification Chemical names: Ethylhexyl methoxycinnamate; Octyl P-methoxycinnamate; 3-(4-methoxy-phenyl)-propionic acid 2-ethyl-hexyl ester; 2-ethylhexyl 3- (4-methoxyphenyl)-2-propenoate CAS No.: 5466-77-3 INCI name: ethylhexyl methoxycinnamate (2-ethylhexyl methoxycinnamate) USAN: octinoxate Empirical formula: C18H26O3 Molecular mass: 290.4 g/mol Specifications Appearance: pale yellow liquid Identity: corresponds Specific density (25 °C): 1.005–1.013 Refractive index (20 °C): 1.542–1.548 Acidity: max. 0.8 mL NaOH 0.1N Gas chromatography: cis-Isomer: max. 0.5% trans-Isomer: 95.0–105.0% UV specific extinction (E 1%, 1 cm at 310 nm): 835-865 Chromatographic purity: Each: max. 0.5% Total: max. 2.0% Solubility It is miscible with ethanol and commonly used lipids, but does not mix with water.