30.60 18. 3. 2026.
ISO
ISO/TC 47
Међународни стандард
"Dimethyl sulfoxide for industrial use" consists of two parts. For part 1, the document specifies test methods for industrial dimethyl sulfoxide properties, such as appearance, purity, water, acid, crystallizing point, transmittance, refractive index, color, density and ion metals.
ПРОЈЕКАТ
ISO/CD 25803-1
30.60
Завршетак изјашњавања о нацрту комисије стандарда
18. 3. 2026.