Methods of test for phosphoric acid (orthophosphoric acid) for industrial use. Guide to sampling techniques.
NORM herausgegeben am 30.11.1982
Bezeichnung normen: BS 4258-12:1982
Ausgabedatum normen: 30.11.1982
Zahl der Seiten: 12
Gewicht ca.: 36 g (0.08 Pfund)
Land: Britische technische Norm
Kategorie: Technische Normen BS
Procedures and precautions for taking, preparing and storing samples for assessing the quality of bulk deliveries. Applicable to ortho- and poly-phosphoric acids prepared by thermal and wet processes, and also to crystallized acids. Status: Confirmed