Projekta Nr.ISO 5272:1979
Nosaukums<p>Specifies requirements for two grades. Grade 1 (synthesis grade) is a high quality grade normally required only for the use as a chemical feedstock. Grade 2 (ordinary grade) is suitable for most normal commercial uses. The requirements are given in a table.</p>
Reģistrācijas numurs (WIID)11269
Darbības sfēra<p>Specifies requirements for two grades. Grade 1 (synthesis grade) is a high quality grade normally required only for the use as a chemical feedstock. Grade 2 (ordinary grade) is suitable for most normal commercial uses. The requirements are given in a table.</p>
StatussStandarts spēkā
ICS grupa71.080.15