1-丙烯基苯;1-苯基-1-丙烯;β-甲基苯乙烯;637-50-3;

2026-03-27 10:24:45

质量标准

Purity(GC)min. 95.0 %(total of isomer)Specific gravity (20/20)0.9060 to 0.9100Refractive index n20/D1.5440 to 1.5480

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