... filter paper. Preparation of pesticides can also be used (such as plant hormones, etc.), dyes and surface active agent horses. CAS ... / 4 ). Refractive index nD (20 ) 1.4396. , Also known as left-helical sugar acid, fructose acid, Y-e acid Molecular ... , can be obtained a wide range of products. If used as plastic modifiers, solvents, pharmaceuticals, industrial chemicals, perfume, pesticide intermediates ...