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Overview EN ISO 1741:1994 (ISO 1741:1980) specifies a vacuum oven method for determining the loss in mass on drying (moisture-related mass loss) of dextrose, applicable to both anhydrous dextrose and…
1 Scope This International Standard specifies the measuring method for the homogeneity of the refractive index of optical glasses by laser interferometry.
Overview ISO 1741:1980 specifies a vacuum oven method for determining the loss in mass on drying of dextrose products. This standard applies to both anhydrous dextrose and dextrose monohydrate. The m…
Overview ISO 17411:2022 - Optics and photonics: Test method for homogeneity of optical glasses by laser interferometry specifies laser-interferometric procedures to measure the homogeneity of the ref…