七甘醇单甲醚;七乙二醇单甲醚;4437-01-8;

2026-03-27 10:24:45

质量标准




Purity(GC)
min. 97.0 %


Specific gravity (20/20)
1.0870 to 1.0910


Refractive index n20/D
1.4540 to 1.4580


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