质量标准
Purity(GC)min. 98.0 %Specific gravity (20/20)1.2160 to 1.2200Refractive index n20/D1.5010 to 1.5050
质量标准
Purity(GC)min. 98.0 %Specific gravity (20/20)1.2160 to 1.2200Refractive index n20/D1.5010 to 1.5050
2025-02-21
2025-02-21
2024-10-25
2024-10-25
2024-10-25
2024-10-25
2024-10-25
2024-10-25
2024-10-25
2024-10-25