Projekta Nr.ISO 3943:1993
Nosaukums<p>Establishes criteria for the purity of photographic-grade anhydrous sodium acetate and describes the tests to be used to determine the purity. The test methods are concerned with assay, insoluble matter content, heavy metals content, iron content, halides content, alkalinity, acidity, appearance of solution.</p>
Reģistrācijas numurs (WIID)9589
Darbības sfēra<p>Establishes criteria for the purity of photographic-grade anhydrous sodium acetate and describes the tests to be used to determine the purity. The test methods are concerned with assay, insoluble matter content, heavy metals content, iron content, halides content, alkalinity, acidity, appearance of solution.</p>
StatussStandarts spēkā
ICS grupa37.040.30