质量标准
Purity(GC)
min. 95.0 %
Specific gravity (20/20)
2.1100 to 2.1160
Refractive index n20/D
1.5620 to 1.5660
质量标准Purity(GC)min. 95.0 %Specific gravity (20/20)2.1100 to 2.1160 Refractive index n20/D1.5620 to 1.5660
质量标准
Purity(GC)
min. 95.0 %
Specific gravity (20/20)
2.1100 to 2.1160
Refractive index n20/D
1.5620 to 1.5660