Povučen
Specifies the characteristics of flasks for gravimetric methods. The flasks to be made from borosilcate glass are designed to enable a supernatant solvent layer to be decanted almost completely from an underlaying aqueous layer. A figure shows three permissible forms of flask whose dimensions are listed in a table. A second table gives guidance on additional dimensions for these flask types.
POVUČEN
ISO 3889:1977
95.99
Povučen
28. 11. 2006.
OBJAVLJEN
ISO 3889:2006